Index

ORDERS of Birds

Abeillia 1850 Genus Trochilidae TROCHILIFORMES
Abroscopus 1930 Genus Sylviidae PASSERIFORMES
Aburria 1853 Genus Cracidae CRACIFORMES
Acanthidops 1882 Genus Fringillidae PASSERIFORMES
Acanthisitta 1842 Genus Acanthisittidae PASSERIFORMES
Acanthisittidae  Family PASSERIFORMES
Acanthiza 1827 Genus Pardalotidae PASSERIFORMES
Acanthogenys 1838 Genus Meliphagidae PASSERIFORMES
Acanthorhynchus 1837 Genus Meliphagidae PASSERIFORMES
Acanthornis 1887 Genus Pardalotidae PASSERIFORMES
Accipiter 1760 Genus Accipitridae CICONIIFORMES
Accipitridae  Family CICONIIFORMES
Aceros 1844 Genus Bucerotidae BUCEROTIFOMRES
Acestrura 1861 Genus Trochilidae TROCHILIFORMES
Achaetops 1922 Genus Sylviidae PASSERIFORMES
Acridotheres 1816 Genus Sturnidae PASSERIFORMES
Acrobatornis 1996 Genus Furnariidae PASSERIFORMES
Acrocephalus 1811 Genus Sylviidae PASSERIFORMES
Acropternis 1859 Genus Rhinocryptidae PASSERIFORMES
Acryllium 1840 Genus Numididae GALLIFORMES
Actenoides 1850 Genus Dacelonidae CORACIIFORMES
Actinodura 1836 Genus Sylviidae PASSERIFORMES
Actitis 1811 Genus Scolopacidae CICONIIFORMES
Actophilornis 1925 Genus Jacanidae CICONIIFORMES
Adelomyia 1854 Genus Trochilidae TROCHILIFORMES
Aechmophorus 1862 Genus Podicipedidae CICONIIFORMES
Aegithalidae  Family PASSERIFORMES
Aegithalos 1804 Genus Aegithalidae PASSERIFORMES
Aegithina 1816 Genus Corvidae PASSERIFORMES
Aegolius 1829 Genus Strigidae STRIGIFORMES
Aegotheles 1827 Genus Aegothelidae STRIGIFORMES
Aegothelidae  Family STRIGIFORMES
Aegypius 1809 Genus Accipitridae CICONIIFORMES
Aenigmatolimnas 1932 Genus Rallidae GRUIFORMES
Aepypodius 1880 Genus Megapodiidae CRACIFORMES
Aerodramus 1906 Genus Apodidae 	APODIFORMES
Aeronautes 1892 Genus Apodidae 	APODIFORMES
Aethia 1788 Genus Laridae CICONIIFORMES
Aethopyga 1850 Genus Nectariniidae PASSERIFORMES
Afropavo 1936 Genus Phasianidae GALLIFORMES
Agamia 1853 Genus Ardeidae CICONIIFORMES
Agapornis 1836 Genus Psittacidae PSITTACIFORMES
Agelaius 1816 Genus Fringillidae PASSERIFORMES
Agelastes 1850 Genus Numididae GALLIFORMES
Aglaeactis 1848 Genus Trochilidae TROCHILIFORMES
Aglaiocercus 1930 Genus Trochilidae TROCHILIFORMES
Agriornis 1839 Genus Tyrannidae PASSERIFORMES
Ailuroedus 1851 Genus Ptilonorhynchidae PASSERIFORMES
Aimophila 1837 Genus Fringillidae PASSERIFORMES
Aix 1828 Genus Anatidae ANSERIFORMES
Ajaia 1853 Genus Threskiornithidae CICONIIFORMES
Alaemon 1840 Genus Alaudidae PASSERIFORMES
Alauda 1758 Genus Alaudidae PASSERIFORMES
Alaudidae  Family PASSERIFORMES
Alca 1758 Genus Laridae CICONIIFORMES
Alcedinidae  Family CORACIIFORMES
Alcedo 1758 Genus Alcedinidae CORACIIFORMES
Alcippe 1844 Genus Sylviidae PASSERIFORMES
Aleadryas 1956 Genus Corvidae PASSERIFORMES
Alectoris 1829 Genus Phasianidae GALLIFORMES
Alectroenas 1840 Genus Columbidae COLUMBIFORMES
Alectrurus 1816 Genus Tyrannidae PASSERIFORMES
Alectura 1824 Genus Megapodiidae CRACIFORMES
Alethe 1859 Genus Muscicapidae PASSERIFORMES
Alisterus 1911 Genus Psittacidae PSITTACIFORMES
Alle 1806 Genus Laridae CICONIIFORMES
Alophoixus 1889 Genus Pycnonotidae PASSERIFORMES
Alopochen 1885 Genus Anatidae ANSERIFORMES
Amadina 1827 Genus Passeridae PASSERIFORMES
Amalocichla 1892 Genus Petroicidae PASSERIFORMES
Amandava 1836 Genus Passeridae PASSERIFORMES
Amaurocichla 1892 Genus Sylviidae PASSERIFORMES
Amaurolimnas 1893 Genus Rallidae GRUIFORMES
Amaurornis 1853 Genus Rallidae GRUIFORMES
Amaurospiza 1861 Genus Fringillidae PASSERIFORMES
Amazilia 1843 Genus Trochilidae TROCHILIFORMES
Amazona 1830 Genus Psittacidae PSITTACIFORMES
Amazonetta 1929 Genus Anatidae ANSERIFORMES
Amblycercus 1851 Genus Fringillidae PASSERIFORMES
Amblyornis 1872 Genus Ptilonorhynchidae PASSERIFORMES
Amblyospiza 1850 Genus Passeridae PASSERIFORMES
Amblyramphus 1814 Genus Fringillidae PASSERIFORMES
Ammodramus 1827 Genus Fringillidae PASSERIFORMES
Ammomanes 1851 Genus Alaudidae PASSERIFORMES
Ammoperdix 1851 Genus Phasianidae GALLIFORMES
Ampeliceps 1842 Genus Sturnidae PASSERIFORMES
Ampelioides 1867 Genus Tyrannidae PASSERIFORMES
Ampelion 1846 Genus Tyrannidae PASSERIFORMES
Amphilais 1984 Genus Sylviidae PASSERIFORMES
Amphispiza 1874 Genus Fringillidae PASSERIFORMES
Amytornis 1885 Genus Maluridae PASSERIFORMES
Anabacerthia 1842 Genus Furnariidae PASSERIFORMES
Anabazenops 1842 Genus Furnariidae PASSERIFORMES
Anairetes 1850 Genus Tyrannidae PASSERIFORMES
Anaplectes 1863 Genus Passeridae PASSERIFORMES
Anarhynchus 1830 Genus Charadriidae CICONIIFORMES
Anas 1758 Genus Anatidae ANSERIFORMES
Anastomus 1791 Genus Ciconiidae CICONIIFORMES
Anatidae  Family ANSERIFORMES
Ancistrops 1862 Genus Furnariidae PASSERIFORMES
Andigena 1850 Genus Ramphastidae PICIFORMES
Androdon 1863 Genus Trochilidae TROCHILIFORMES
Andropadus 1832 Genus Pycnonotidae PASSERIFORMES
Androphobus 1934 Genus Corvidae PASSERIFORMES
Anhigidae  Family CICONIIFORMES
Anhima 1760 Genus Anhimidae ANSERIFORMES
Anhimidae  Family ANSERIFORMES
Anhinga 1760 Genus Anhigidae CICONIIFORMES
Anisognathus 1850 Genus Fringillidae PASSERIFORMES
Anodorhynchus 1824 Genus Psittacidae PSITTACIFORMES
Anomalospiza 1901 Genus Passeridae PASSERIFORMES
Anorrhinus 1849 Genus Bucerotidae BUCEROTIFOMRES
Anous 1826 Genus Laridae CICONIIFORMES
Anser 1760 Genus Anatidae ANSERIFORMES
Anseranas 1828 Genus Anseranatidae ANSERIFORMES
Anseranatidae  Family ANSERIFORMES
Anthocephala 1860 Genus Trochilidae TROCHILIFORMES
Anthochaera 1827 Genus Meliphagidae PASSERIFORMES
Anthornis 1840 Genus Meliphagidae PASSERIFORMES
Anthoscopus 1850 Genus Paridae PASSERIFORMES
Anthracoceros 1849 Genus Bucerotidae BUCEROTIFOMRES
Anthracothorax 1831 Genus Trochilidae TROCHILIFORMES
Anthrapoides 1816 Genus Gruidae GRUIFORMES
Anthreptes 1832 Genus Nectariniidae PASSERIFORMES
Anthus 1805 Genus Passeridae PASSERIFORMES
Antilophia 1850 Genus Tyrannidae PASSERIFORMES
Anumbius 1838 Genus Furnariidae PASSERIFORMES
Anurolimnas 1893 Genus Rallidae GRUIFORMES
Anurophasis 1910 Genus Phasianidae GALLIFORMES
Apalis 1833 Genus Cisticolidae PASSERIFORMES
Apaloderma 1833 Genus Trogonidae TROGONIFORMES
Apalopteron 1854 Genus Meliphagidae PASSERIFORMES
Aphanotriccus 1905 Genus Tyrannidae PASSERIFORMES
Aphantochroa 1853 Genus Trochilidae TROCHILIFORMES
Aphelocephala 1899 Genus Pardalotidae PASSERIFORMES
Aphelocoma 1851 Genus Corvidae PASSERIFORMES
Aphrastura 1899 Genus Furnariidae PASSERIFORMES
Aphriza 1839 Genus Scolopacidae CICONIIFORMES
Aplonis 1836 Genus Sturnidae PASSERIFORMES
Apodidae  Family 	APODIFORMES
Aprosmictus 1843 Genus Psittacidae PSITTACIFORMES
Aptenodytes 1778 Genus Spheniscidae CICONIIFORMES
Apterygidae  Family STRUTHIONIFORMES
Apteryx 1813 Genus Apterygidae STRUTHIONIFORMES
Apus 1777 Genus Apodidae 	APODIFORMES
Aquila 1760 Genus Accipitridae CICONIIFORMES
Ara 1799 Genus Psittacidae PSITTACIFORMES
Arachnothera 1826 Genus Nectariniidae PASSERIFORMES
Aramidae  Family GRUIFORMES
Aramides 1845 Genus Rallidae GRUIFORMES
Aramidopsis 1893 Genus Rallidae GRUIFORMES
Aramus 1816 Genus Aramidae GRUIFORMES
Aratinga 1824 Genus Psittacidae PSITTACIFORMES
Arborophila 1837 Genus Phasianidae GALLIFORMES
Arcanator 1986 Genus Sylviidae PASSERIFORMES
Archboldia 1940 Genus Ptilonorhynchidae PASSERIFORMES
Archilochus 1854 Genus Trochilidae TROCHILIFORMES
Ardea 1758 Genus Ardeidae CICONIIFORMES
Ardeidae  Family CICONIIFORMES
Ardeola 1822 Genus Ardeidae CICONIIFORMES
Ardeotis 1853 Genus Otididae GRUIFORMES
Arenaria 1760 Genus Scolopacidae CICONIIFORMES
Argusianus 1815 Genus Phasianidae GALLIFORMES
Arremon 1816 Genus Fringillidae PASSERIFORMES
Arremonops 1896 Genus Fringillidae PASSERIFORMES
Arses 1830 Genus Corvidae PASSERIFORMES
Artamella 1924 Genus Corvidae PASSERIFORMES
Artamus 1816 Genus Corvidae PASSERIFORMES
Arundinicola 1840 Genus Tyrannidae PASSERIFORMES
Ashbyia 1911 Genus Meliphagidae PASSERIFORMES
Asio 1760 Genus Strigidae STRIGIFORMES
Aspatha 1892 Genus Momotidae CORACIIFORMES
Asthenes 1853 Genus Furnariidae PASSERIFORMES
Astrapia 1816 Genus Corvidae PASSERIFORMES
Asturina 1816 Genus Accipitridae CICONIIFORMES
Atalotriccus 1905 Genus Tyrannidae PASSERIFORMES
Atelornis 1846 Genus Brachypteraciidae CORACIIFORMES
Athene 1822 Genus Strigidae STRIGIFORMES
Atlantisia 1923 Genus Rallidae GRUIFORMES
Atlapetes 1831 Genus Fringillidae PASSERIFORMES
Atrichornis 1885 Genus Menuridae PASSERIFORMES
Attagis 1831 Genus Thinodoridae CICONIIFORMES
Atthis 1854 Genus Trochilidae TROCHILIFORMES
Atticora 1844 Genus Hirundinidae PASSERIFORMES
Attila 1830 Genus Tyrannidae PASSERIFORMES
Augastes 1849 Genus Trochilidae TROCHILIFORMES
Aulacorhynchus 1835 Genus Ramphastidae PICIFORMES
Auriparus 1864 Genus Certhiidae PASSERIFORMES
Automolus 1853 Genus Furnariidae PASSERIFORMES
Aviceda 1836 Genus Accipitridae CICONIIFORMES
Avocettula 1849 Genus Trochilidae TROCHILIFORMES
Aythya 1822 Genus Anatidae ANSERIFORMES
Babax 1875 Genus Sylviidae PASSERIFORMES
Baeolophus 1850 Genus Paridae PASSERIFORMES
Baeopogon 1860 Genus Pycnonotidae PASSERIFORMES
Baillonius 1868 Genus Ramphastidae PICIFORMES
Balaeniceps 1850 Genus Pelecanidae CICONIIFORMES
Balearica 1760 Genus Gruidae GRUIFORMES
Bambusicola 1863 Genus Phasianidae GALLIFORMES
Bangsia 1919 Genus Fringillidae PASSERIFORMES
Bartramia 1831 Genus Scolopacidae CICONIIFORMES
Baryphthengus 1859 Genus Momotidae CORACIIFORMES
Basileuterus 1849 Genus Fringillidae PASSERIFORMES
Basilornis 1850 Genus Sturnidae PASSERIFORMES
Batara 1830 Genus Thamnophilidae PASSERIFORMES
Bathmocercus 1895 Genus Sylviidae PASSERIFORMES
Batis 1833 Genus Corvidae PASSERIFORMES
Batrachostomidae  Family STRIGIFORMES
Batrachostomus 1838 Genus Batrachostomidae STRIGIFORMES
Bebrornis 1883 Genus Sylviidae PASSERIFORMES
Berlepschia 1887 Genus Furnariidae PASSERIFORMES
Bias 1830 Genus Corvidae PASSERIFORMES
Biatas 1859 Genus Thamnophilidae PASSERIFORMES
Biziura 1824 Genus Anatidae ANSERIFORMES
Bleda 1857 Genus Pycnonotidae PASSERIFORMES
Blythipicus 1854 Genus Picidae PICIFORMES
Boissonneaua 1854 Genus Trochilidae TROCHILIFORMES
Bolbopsittacus 1891 Genus Psittacidae PSITTACIFORMES
Bolborhynchus 1857 Genus Psittacidae PSITTACIFORMES
Bombycilla 1808 Genus Bombycillidae PASSERIFORMES
Bombycillidae  Family PASSERIFORMES
Bonasa 1819 Genus Phasianidae GALLIFORMES
Bostrychia 1847 Genus Threskiornithidae CICONIIFORMES
Botaurus 1819 Genus Ardeidae CICONIIFORMES
Brachycope 1900 Genus Passeridae PASSERIFORMES
Brachygalba 1854 Genus Galbulidae GALBULIFORMES
Brachypteracias 1834 Genus Brachypteraciidae CORACIIFORMES
Brachypteraciidae  Family CORACIIFORMES
Brachypteryx 1821 Genus Muscicapidae PASSERIFORMES
Brachyramphus 1837 Genus Laridae CICONIIFORMES
Bradornis 1847 Genus Muscicapidae PASSERIFORMES
Bradypterus 1837 Genus Sylviidae PASSERIFORMES
Branta 1769 Genus Anatidae ANSERIFORMES
Brotogeris 1825 Genus Psittacidae PSITTACIFORMES
Buarremon 1850 Genus Fringillidae PASSERIFORMES
Bubalornis 1836 Genus Passeridae PASSERIFORMES
Bubo 1806 Genus Strigidae STRIGIFORMES
Bubulcus 1855 Genus Ardeidae CICONIIFORMES
Buccanodon 1857 Genus Lybiidae PICIFORMES
Bucco 1760 Genus Bucconidae GALBULIFORMES
Bucconidae  Family GALBULIFORMES
Bucephala 1858 Genus Anatidae ANSERIFORMES
Buceros 1758 Genus Bucerotidae BUCEROTIFOMRES
Bucerotidae  Family BUCEROTIFOMRES
Bucorvidae  Family BUCEROTIFOMRES
Bucorvus 1830 Genus Bucorvidae BUCEROTIFOMRES
Buettikoferella 1928 Genus Sylviidae PASSERIFORMES
Bulweria 1843 Genus Procellariidae CICONIIFORMES
Buphagus 1760 Genus Sturnidae PASSERIFORMES
Burgeranus 1841 Genus Gruidae GRUIFORMES
Burhinidae  Family CICONIIFORMES
Burhinus 1811 Genus Burhinidae CICONIIFORMES
Busarellus 1843 Genus Accipitridae CICONIIFORMES
Butastur 1843 Genus Accipitridae CICONIIFORMES
Buteo 1799 Genus Accipitridae CICONIIFORMES
Buteogallus 1830 Genus Accipitridae CICONIIFORMES
Buthraupis 1850 Genus Fringillidae PASSERIFORMES
Butorides 1852 Genus Ardeidae CICONIIFORMES
Cacatua 1817 Genus Psittacidae PSITTACIFORMES
Cacicus 1799 Genus Fringillidae PASSERIFORMES
Cacomantis 1843 Genus Cuculidae CUCULIFORMES
Cairina 1822 Genus Anatidae ANSERIFORMES
Calamanthus 1838 Genus Pardalotidae PASSERIFORMES
Calamonastes 1883 Genus Cisticolidae PASSERIFORMES
Calamospiza 1838 Genus Fringillidae PASSERIFORMES
Calandrella 1829 Genus Alaudidae PASSERIFORMES
Calcarius 1802 Genus Fringillidae PASSERIFORMES
Calicalicus 1854 Genus Corvidae PASSERIFORMES
Calidris 1804 Genus Scolopacidae CICONIIFORMES
Caliechthrus 1862 Genus Cuculidae CUCULIFORMES
Callacanthis 1850 Genus Fringillidae PASSERIFORMES
Callaeas 1788 Genus Callaeatidae PASSERIFORMES
Callaeatidae  Family PASSERIFORMES
Callipepla 1832 Genus Odontophoridae GALLIFORMES
Calliphlox 1831 Genus Trochilidae TROCHILIFORMES
Callocephalon 1837 Genus Psittacidae PSITTACIFORMES
Callonetta 1936 Genus Anatidae ANSERIFORMES
Calochaetes 1879 Genus Fringillidae PASSERIFORMES
Calocitta 1841 Genus Corvidae PASSERIFORMES
Caloenas 1840 Genus Columbidae COLUMBIFORMES
Calonectris 1915 Genus Procellariidae CICONIIFORMES
Caloperdix 1861 Genus Phasianidae GALLIFORMES
Caloramphus 1839 Genus Megalaimidae PICIFORMES
Calothorax 1840 Genus Trochilidae TROCHILIFORMES
Calypte 1856 Genus Trochilidae TROCHILIFORMES
Calyptocichla 1905 Genus Pycnonotidae PASSERIFORMES
Calyptomena 1822 Genus Eurylaimidae PASSERIFORMES
Calyptophilus 1884 Genus Fringillidae PASSERIFORMES
Calyptorhynchus 1826 Genus Psittacidae PSITTACIFORMES
Calyptura 1832 Genus Tyrannidae PASSERIFORMES
Camarhynchus 1837 Genus Fringillidae PASSERIFORMES
Camaroptera 1850 Genus Cisticolidae PASSERIFORMES
Campephaga 1816 Genus Corvidae PASSERIFORMES
Campephilus 1840 Genus Picidae PICIFORMES
Campethera 1841 Genus Picidae PICIFORMES
Campochaera 1878 Genus Corvidae PASSERIFORMES
Camptorhynchus* 1838 Genus Anatidae ANSERIFORMES
Camptostoma 1857 Genus Tyrannidae PASSERIFORMES
Campylopterus 1827 Genus Trochilidae TROCHILIFORMES
Campylorhamphus 1901 Genus Furnariidae PASSERIFORMES
Campylorhynchus 1824 Genus Certhiidae PASSERIFORMES
Canirallus 1856 Genus Rallidae GRUIFORMES
Capito 1816 Genus Ramphastidae PICIFORMES
Caprimulgidae  Family STRIGIFORMES
Caprimulgus 1758 Genus Caprimulgidae STRIGIFORMES
Capsiempis 1859 Genus Tyrannidae PASSERIFORMES
Caracara 1826 Genus Falconidae CICONIIFORMES
Cardellina 1850 Genus Fringillidae PASSERIFORMES
Cardinalis 1838 Genus Fringillidae PASSERIFORMES
Carduelis 1760 Genus Fringillidae PASSERIFORMES
Cariama 1760 Genus Cariamidae GRUIFORMES
Cariamidae  Family GRUIFORMES
Caridonax 1860 Genus Dacelonidae CORACIIFORMES
Carpococcyx 1840 Genus Cuculidae CUCULIFORMES
Carpodacus 1829 Genus Fringillidae PASSERIFORMES
Carpodectes 1865 Genus Tyrannidae PASSERIFORMES
Carpornis 1846 Genus Tyrannidae PASSERIFORMES
Carpospiza 1854 Genus Passeridae PASSERIFORMES
Caryothraustes 1850 Genus Fringillidae PASSERIFORMES
Casiornis 1856 Genus Tyrannidae PASSERIFORMES
Casuariidae  Family STRUTHIONIFORMES
Casuarius 1760 Genus Casuariidae STRUTHIONIFORMES
Catamblyrhynchus 1842 Genus Fringillidae PASSERIFORMES
Catamenia 1850 Genus Fringillidae PASSERIFORMES
Cataponera 1896 Genus Muscicapidae PASSERIFORMES
Catharacta 1764 Genus Laridae CICONIIFORMES
Catharopeza 1880 Genus Fringillidae PASSERIFORMES
Cathartes 1811 Genus Ciconiidae CICONIIFORMES
Catharus 1850 Genus Muscicapidae PASSERIFORMES
Catherpes 1858 Genus Certhiidae PASSERIFORMES
Catoptrophorus 1827 Genus Scolopacidae CICONIIFORMES
Catreus 1851 Genus Phasianidae GALLIFORMES
Celeus 1831 Genus Picidae PICIFORMES
Centrocercus 1832 Genus Phasianidae GALLIFORMES
Centropodidae  Family CUCULIFORMES
Centropus 1811 Genus Centropodidae CUCULIFORMES
Cephalopterus 1809 Genus Tyrannidae PASSERIFORMES
Cephalopyrus 1854 Genus Paridae PASSERIFORMES
Cepphus 1769 Genus Laridae CICONIIFORMES
Ceratogymna 1854 Genus Bucerotidae BUCEROTIFOMRES
Cercibis 1832 Genus Threskiornithidae CICONIIFORMES
Cercococcyx 1882 Genus Cuculidae CUCULIFORMES
Cercomacra 1858 Genus Thamnophilidae PASSERIFORMES
Cercomela 1856 Genus Muscicapidae PASSERIFORMES
Cercotrichas 1831 Genus Muscicapidae PASSERIFORMES
Cereopsis 1802 Genus Anatidae ANSERIFORMES
Cerorhinca 1828 Genus Laridae CICONIIFORMES
Certhia 1758 Genus Certhiidae PASSERIFORMES
Certhiaxis 1844 Genus Furnariidae PASSERIFORMES
Certhidea 1837 Genus Fringillidae PASSERIFORMES
Certhiidae  Family PASSERIFORMES
Certhilauda 1827 Genus Alaudidae PASSERIFORMES
Certhionyx 1830 Genus Meliphagidae PASSERIFORMES
Ceryle 1828 Genus Cerylidae CORACIIFORMES
Cerylidae  Family CORACIIFORMES
Cettia 1834 Genus Sylviidae PASSERIFORMES
Ceuthmochares 1862 Genus Cuculidae CUCULIFORMES
Ceyx 1799 Genus Alcedinidae CORACIIFORMES
Chaetocercus 1855 Genus Trochilidae TROCHILIFORMES
Chaetops 1832 Genus Picathartidae PASSERIFORMES
Chaetoptila* 1871 Genus Meliphagidae PASSERIFORMES
Chaetorhynchus 1874 Genus Corvidae PASSERIFORMES
Chaetornis 1848 Genus Sylviidae PASSERIFORMES
Chaetura 1826 Genus Apodidae 	APODIFORMES
Chaimarrornis 1844 Genus Muscicapidae PASSERIFORMES
Chalcophaps 1843 Genus Columbidae COLUMBIFORMES
Chalcopsitta 1850 Genus Psittacidae PSITTACIFORMES
Chalcostigma 1854 Genus Trochilidae TROCHILIFORMES
Chalybura 1854 Genus Trochilidae TROCHILIFORMES
Chamaea 1847 Genus Sylviidae PASSERIFORMES
Chamaepetes 1832 Genus Cracidae CRACIFORMES
Chamaeza 1825 Genus Formicariidae PASSERIFORMES
Charadriidae  Family CICONIIFORMES
Charadrius 1758 Genus Charadriidae CICONIIFORMES
Charitospiza 1905 Genus Fringillidae PASSERIFORMES
Charmosyna 1832 Genus Psittacidae PSITTACIFORMES
Chasiempis 1847 Genus Corvidae PASSERIFORMES
Chauna 1811 Genus Anhimidae ANSERIFORMES
Chaunoproctus* 1850 Genus Fringillidae PASSERIFORMES
Chelictinia 1843 Genus Accipitridae CICONIIFORMES
Chelidoptera 1837 Genus Bucconidae GALBULIFORMES
Chen 1822 Genus Anatidae ANSERIFORMES
Chenonetta 1836 Genus Anatidae ANSERIFORMES
Cheramoeca 1850 Genus Hirundinidae PASSERIFORMES
Chersomanes 1851 Genus Alaudidae PASSERIFORMES
Chersophilus 1890 Genus Alaudidae PASSERIFORMES
Chilia 1908 Genus Furnariidae PASSERIFORMES
Chionidae  Family CICONIIFORMES
Chionis 1788 Genus Chionidae CICONIIFORMES
Chiroxiphia 1847 Genus Tyrannidae PASSERIFORMES
Chlamydera 1837 Genus Ptilonorhynchidae PASSERIFORMES
Chlamydochaera 1887 Genus Muscicapidae PASSERIFORMES
Chlamydotis 1839 Genus Otididae GRUIFORMES
Chlidonias 1822 Genus Laridae CICONIIFORMES
Chloebia 1862 Genus Passeridae PASSERIFORMES
Chloephaga 1838 Genus Anatidae ANSERIFORMES
Chlorestes 1854 Genus Trochilidae TROCHILIFORMES
Chloridops* 1888 Genus Fringillidae PASSERIFORMES
Chloroceryle 1848 Genus Cerylidae CORACIIFORMES
Chlorocharis 1888 Genus Zosteropidae PASSERIFORMES
Chlorochrysa 1851 Genus Fringillidae PASSERIFORMES
Chlorocichla 1882 Genus Pycnonotidae PASSERIFORMES
Chloropeta 1847 Genus Sylviidae PASSERIFORMES
Chlorophanes 1853 Genus Fringillidae PASSERIFORMES
Chlorophonia 1851 Genus Fringillidae PASSERIFORMES
Chloropipo 1859 Genus Tyrannidae PASSERIFORMES
Chloropsis 1827 Genus Irenidae PASSERIFORMES
Chlorornis 1850 Genus Fringillidae PASSERIFORMES
Chlorospingus 1851 Genus Fringillidae PASSERIFORMES
Chlorostilbon 1853 Genus Trochilidae TROCHILIFORMES
Chlorothraupis 1883 Genus Fringillidae PASSERIFORMES
Chondestes 1827 Genus Fringillidae PASSERIFORMES
Chondrohierax 1843 Genus Accipitridae CICONIIFORMES
Chordeiles 1832 Genus Caprimulgidae STRIGIFORMES
Chrysococcyx 1826 Genus Cuculidae CUCULIFORMES
Chrysocolaptes 1843 Genus Picidae PICIFORMES
Chrysolampis 1831 Genus Trochilidae TROCHILIFORMES
Chrysolophus 1834 Genus Phasianidae GALLIFORMES
Chrysomma 1843 Genus Sylviidae PASSERIFORMES
Chrysothlypis 1912 Genus Fringillidae PASSERIFORMES
Chrysuronia 1850 Genus Trochilidae TROCHILIFORMES
Chthonicola 1847 Genus Pardalotidae PASSERIFORMES
Chunga 1860 Genus Cariamidae GRUIFORMES
Ciccaba 1832 Genus Strigidae STRIGIFORMES
Cichladusa 1863 Genus Muscicapidae PASSERIFORMES
Cichlherminia 1854 Genus Muscicapidae PASSERIFORMES
Cichlocolaptes 1853 Genus Furnariidae PASSERIFORMES
Cichlopsis 1850 Genus Muscicapidae PASSERIFORMES
Cicinnurus 1816 Genus Corvidae PASSERIFORMES
Ciconia 1760 Genus Ciconiidae CICONIIFORMES
Ciconiidae  Family CICONIIFORMES
Cinclidae  Family PASSERIFORMES
Cinclidium 1842 Genus Muscicapidae PASSERIFORMES
Cinclocerthia 1840 Genus Sturnidae PASSERIFORMES
Cinclodes 1840 Genus Furnariidae PASSERIFORMES
Cincloramphus 1838 Genus Sylviidae PASSERIFORMES
Cinclosoma 1827 Genus Corvidae PASSERIFORMES
Cinclus 1797 Genus Cinclidae PASSERIFORMES
Cinnycerthia 1844 Genus Certhiidae PASSERIFORMES
Cinnyricinclus 1840 Genus Sturnidae PASSERIFORMES
Circaetus 1816 Genus Accipitridae CICONIIFORMES
Circus 1799 Genus Accipitridae CICONIIFORMES
Ciridops* 1892 Genus Fringillidae PASSERIFORMES
Cissa 1826 Genus Corvidae PASSERIFORMES
Cissopis 1816 Genus Fringillidae PASSERIFORMES
Cisticola 1829 Genus Cisticolidae PASSERIFORMES
Cisticolidae  Family PASSERIFORMES
Cistothorus 1850 Genus Certhiidae PASSERIFORMES
Cittura 1848 Genus Dacelonidae CORACIIFORMES
Cladorhynchus 1840 Genus Charadriidae CICONIIFORMES
Clamator 1829 Genus Cuculidae CUCULIFORMES
Clangula 1819 Genus Anatidae ANSERIFORMES
Claravis 1899 Genus Columbidae COLUMBIFORMES
Cleptornis 1889 Genus Zosteropidae PASSERIFORMES
Clibanornis 1873 Genus Furnariidae PASSERIFORMES
Climacteridae  Family PASSERIFORMES
Climacteris 1820 Genus Climacteridae PASSERIFORMES
Clytoceyx 1880 Genus Dacelonidae CORACIIFORMES
Clytoctantes 1870 Genus Thamnophilidae PASSERIFORMES
Clytolaema 1853 Genus Trochilidae TROCHILIFORMES
Clytomyias 1879 Genus Maluridae PASSERIFORMES
Clytorhynchus 1870 Genus Corvidae PASSERIFORMES
Clytospiza 1896 Genus Passeridae PASSERIFORMES
Cnemarchus 1905 Genus Tyrannidae PASSERIFORMES
Cnemophilus 1890 Genus Corvidae PASSERIFORMES
Cnemoscopus 1919 Genus Fringillidae PASSERIFORMES
Cnemotriccus 1927 Genus Tyrannidae PASSERIFORMES
Cnipodectes 1873 Genus Tyrannidae PASSERIFORMES
Coccothraustes 1760 Genus Fringillidae PASSERIFORMES
Coccycolius 1879 Genus Sturnidae PASSERIFORMES
Coccyzidae  Family CUCULIFORMES
Coccyzus 1816 Genus Coccyzidae CUCULIFORMES
Cochlearius 1760 Genus Ardeidae CICONIIFORMES
Cochoa 1836 Genus Muscicapidae PASSERIFORMES
Coeligena 1833 Genus Trochilidae TROCHILIFORMES
Coenocorypha 1855 Genus Scolopacidae CICONIIFORMES
Coereba 1809 Genus Fringillidae PASSERIFORMES
Colaptes 1825 Genus Picidae PICIFORMES
Colibri 1824 Genus Trochilidae TROCHILIFORMES
Colinus 1820 Genus Odontophoridae GALLIFORMES
Colius 1760 Genus Collidae COLIIFORMES
Collidae  Family COLIIFORMES
Collocalia 1840 Genus Apodidae 	APODIFORMES
Colluricincla 1827 Genus Corvidae PASSERIFORMES
Colonia 1827 Genus Tyrannidae PASSERIFORMES
Colorhamphus 1872 Genus Tyrannidae PASSERIFORMES
Columba 1758 Genus Columbidae COLUMBIFORMES
Columbidae  Family COLUMBIFORMES
Columbina 1825 Genus Columbidae COLUMBIFORMES
Compsothraupis 1915 Genus Fringillidae PASSERIFORMES
Conioptilon 1966 Genus Tyrannidae PASSERIFORMES
Conirostrum 1838 Genus Fringillidae PASSERIFORMES
Conopias 1859 Genus Tyrannidae PASSERIFORMES
Conopophaga 1816 Genus Conopophagidae PASSERIFORMES
Conopophagidae  Family PASSERIFORMES
Conopophila 1852 Genus Meliphagidae PASSERIFORMES
Conostoma 1842 Genus Sylviidae PASSERIFORMES
Conothraupis 1880 Genus Fringillidae PASSERIFORMES
Contopus 1855 Genus Tyrannidae PASSERIFORMES
Conuropsis* 1891 Genus Psittacidae PSITTACIFORMES
Copsychus 1827 Genus Muscicapidae PASSERIFORMES
Coracias 1758 Genus Coraciidae CORACIIFORMES
Coraciidae  Family CORACIIFORMES
Coracina 1816 Genus Corvidae PASSERIFORMES
Coracopsis 1832 Genus Psittacidae PSITTACIFORMES
Coracornis 1918 Genus Corvidae PASSERIFORMES
Coragyps 1853 Genus Ciconiidae CICONIIFORMES
Corapipo 1854 Genus Tyrannidae PASSERIFORMES
Corcorax 1830 Genus Corvidae PASSERIFORMES
Cormobates 1922 Genus Climacteridae PASSERIFORMES
Corvidae  Family PASSERIFORMES
Corvinella 1830 Genus Laniidae PASSERIFORMES
Corvus 1758 Genus Corvidae PASSERIFORMES
Corydon 1828 Genus Eurylaimidae PASSERIFORMES
Coryphaspiza 1840 Genus Fringillidae PASSERIFORMES
Coryphistera 1860 Genus Furnariidae PASSERIFORMES
Coryphospingus 1851 Genus Fringillidae PASSERIFORMES
Corythaeola 1860 Genus Musophagidae MUSOPHAGIFORMES
Corythaixoides 1833 Genus Musophagidae MUSOPHAGIFORMES
Corythopis 1836 Genus Tyrannidae PASSERIFORMES
Coscoroba 1853 Genus Anatidae ANSERIFORMES
Cosmopsarus 1879 Genus Sturnidae PASSERIFORMES
Cossypha 1825 Genus Muscicapidae PASSERIFORMES
Cotinga 1760 Genus Tyrannidae PASSERIFORMES
Coturnicops 1855 Genus Rallidae GRUIFORMES
Coturnix 1791 Genus Phasianidae GALLIFORMES
Coua 1821 Genus Cuculidae CUCULIFORMES
Cracidae  Family CRACIFORMES
Cracticus 1816 Genus Corvidae PASSERIFORMES
Cranioleuca 1853 Genus Furnariidae PASSERIFORMES
Crateroscelis 1883 Genus Pardalotidae PASSERIFORMES
Crax 1758 Genus Cracidae CRACIFORMES
Creagrus 1854 Genus Laridae CICONIIFORMES
Creatophora 1847 Genus Sturnidae PASSERIFORMES
Crecopsis 1893 Genus Rallidae GRUIFORMES
Creurgops 1858 Genus Fringillidae PASSERIFORMES
Crex 1803 Genus Rallidae GRUIFORMES
Crinifer 1821 Genus Musophagidae MUSOPHAGIFORMES
Criniger 1820 Genus Pycnonotidae PASSERIFORMES
Crocias 1836 Genus Sylviidae PASSERIFORMES
Crossleyia 1877 Genus Sylviidae PASSERIFORMES
Crossoptilon 1838 Genus Phasianidae GALLIFORMES
Crotophaga 1758 Genus Crotophagidae CUCULIFORMES
Crotophagidae  Family CUCULIFORMES
Crypsirina 1816 Genus Corvidae PASSERIFORMES
Cryptophaps 1893 Genus Columbidae COLUMBIFORMES
Cryptospiza 1884 Genus Passeridae PASSERIFORMES
Cryptosylvicola 1996 Genus Sylviidae PASSERIFORMES
Crypturellus 1914 Genus Tinamidae TINAMIFORMES
Cuculidae  Family CUCULIFORMES
Cuculus 1758 Genus Cuculidae CUCULIFORMES
Culicicapa 1871 Genus Muscicapidae PASSERIFORMES
Culicivora 1827 Genus Tyrannidae PASSERIFORMES
Curaeus 1862 Genus Fringillidae PASSERIFORMES
Cursorius 1790 Genus Glareolidae CICONIIFORMES
Cutia 1837 Genus Sylviidae PASSERIFORMES
Cyanerpes 1899 Genus Fringillidae PASSERIFORMES
Cyanicterus 1850 Genus Fringillidae PASSERIFORMES
Cyanistes 1829 Genus Paridae PASSERIFORMES
Cyanochen 1856 Genus Anatidae ANSERIFORMES
Cyanocitta 1845 Genus Corvidae PASSERIFORMES
Cyanocompsa 1861 Genus Fringillidae PASSERIFORMES
Cyanocorax 1826 Genus Corvidae PASSERIFORMES
Cyanolanius 1854 Genus Corvidae PASSERIFORMES
Cyanolimnas 1927 Genus Rallidae GRUIFORMES
Cyanoliseus 1854 Genus Psittacidae PSITTACIFORMES
Cyanoloxia 1850 Genus Fringillidae PASSERIFORMES
Cyanolyca 1851 Genus Corvidae PASSERIFORMES
Cyanophaia 1854 Genus Trochilidae TROCHILIFORMES
Cyanopica 1850 Genus Corvidae PASSERIFORMES
Cyanopsitta 1854 Genus Psittacidae PSITTACIFORMES
Cyanoptila 1847 Genus Muscicapidae PASSERIFORMES
Cyanoramphus 1854 Genus Psittacidae PSITTACIFORMES
Cyclarhis 1824 Genus Vireonidae PASSERIFORMES
Cyclopsitta 1850 Genus Psittacidae PSITTACIFORMES
Cygnus 1803 Genus Anatidae ANSERIFORMES
Cymbilaimus 1840 Genus Thamnophilidae PASSERIFORMES
Cymbirhynchus 1830 Genus Eurylaimidae PASSERIFORMES
Cynanthus 1827 Genus Trochilidae TROCHILIFORMES
Cyornis 1843 Genus Muscicapidae PASSERIFORMES
Cyphorhinus 1844 Genus Certhiidae PASSERIFORMES
Cypseloides 1848 Genus Apodidae 	APODIFORMES
Cypsiurus 1843 Genus Apodidae 	APODIFORMES
Cypsnagra 1831 Genus Fringillidae PASSERIFORMES
Cyrtonyx 1844 Genus Odontophoridae GALLIFORMES
Dacelo 1815 Genus Dacelonidae CORACIIFORMES
Dacelonidae  Family CORACIIFORMES
Dacnis 1816 Genus Fringillidae PASSERIFORMES
Dactylortyx 1893 Genus Odontophoridae GALLIFORMES
Damophila 1854 Genus Trochilidae TROCHILIFORMES
Daphoenositta 1897 Genus Corvidae PASSERIFORMES
Daption 1826 Genus Procellariidae CICONIIFORMES
Daptrius 1816 Genus Falconidae CICONIIFORMES
Dasyornis 1827 Genus Pardalotidae PASSERIFORMES
Deconychura 1891 Genus Furnariidae PASSERIFORMES
Delichon 1854 Genus Hirundinidae PASSERIFORMES
Delothraupis 1886 Genus Fringillidae PASSERIFORMES
Deltarhynchus 1893 Genus Tyrannidae PASSERIFORMES
Dendragapus 1864 Genus Phasianidae GALLIFORMES
Dendrexetastes 1851 Genus Furnariidae PASSERIFORMES
Dendrocincla 1840 Genus Furnariidae PASSERIFORMES
Dendrocitta 1833 Genus Corvidae PASSERIFORMES
Dendrocolaptes 1804 Genus Furnariidae PASSERIFORMES
Dendrocopos 1816 Genus Picidae PICIFORMES
Dendrocygna 1837 Genus Dendrocygnidae ANSERIFORMES
Dendrocygnidae  Family ANSERIFORMES
Dendroica 1842 Genus Fringillidae PASSERIFORMES
Dendronanthus 1844 Genus Passeridae PASSERIFORMES
Dendropicos 1849 Genus Picidae PICIFORMES
Dendrortyx 1844 Genus Odontophoridae GALLIFORMES
Deroptyus 1832 Genus Psittacidae PSITTACIFORMES
Dicaeum 1816 Genus Nectariniidae PASSERIFORMES
Dichrozona 1888 Genus Thamnophilidae PASSERIFORMES
Dicrurus 1816 Genus Corvidae PASSERIFORMES
Didunculus 1848 Genus Columbidae COLUMBIFORMES
Diglossa 1832 Genus Fringillidae PASSERIFORMES
Diglossopis 1856 Genus Fringillidae PASSERIFORMES
Dinemellia 1863 Genus Passeridae PASSERIFORMES
Dinopium 1814 Genus Picidae PICIFORMES
Diomedea 1758 Genus Procellariidae CICONIIFORMES
Dioptrornis 1884 Genus Muscicapidae PASSERIFORMES
Discosura 1850 Genus Trochilidae TROCHILIFORMES
Diuca 1850 Genus Fringillidae PASSERIFORMES
Dives 1830 Genus Fringillidae PASSERIFORMES
Dolichonyx 1827 Genus Fringillidae PASSERIFORMES
Doliornis 1874 Genus Tyrannidae PASSERIFORMES
Dolospingus 1871 Genus Fringillidae PASSERIFORMES
Donacobius 1831 Genus Certhiidae PASSERIFORMES
Donacospiza 1851 Genus Fringillidae PASSERIFORMES
Doricha 1854 Genus Trochilidae TROCHILIFORMES
Doryfera 1847 Genus Trochilidae TROCHILIFORMES
Drepanis* 1820 Genus Fringillidae PASSERIFORMES
Drepanoptila 1855 Genus Columbidae COLUMBIFORMES
Dromaeocercus 1877 Genus Sylviidae PASSERIFORMES
Dromaius 1816 Genus Casuariidae STRUTHIONIFORMES
Dromas 1805 Genus Glareolidae CICONIIFORMES
Dromococcyx 1832 Genus Neomorphidae CUCULIFORMES
Drymocichla 1881 Genus Cisticolidae PASSERIFORMES
Drymodes 1841 Genus Petroicidae PASSERIFORMES
Drymophila 1824 Genus Thamnophilidae PASSERIFORMES
Drymornis 1852 Genus Furnariidae PASSERIFORMES
Dryocopus 1826 Genus Picidae PICIFORMES
Dryolimnas 1893 Genus Rallidae GRUIFORMES
Dryoscopus 1826 Genus Corvidae PASSERIFORMES
Dryotriorchis 1874 Genus Accipitridae CICONIIFORMES
Dubusia 1850 Genus Fringillidae PASSERIFORMES
Ducula 1836 Genus Columbidae COLUMBIFORMES
Dulus 1816 Genus Bombycillidae PASSERIFORMES
Dumetella 1837 Genus Sturnidae PASSERIFORMES
Dumetia 1852 Genus Sylviidae PASSERIFORMES
Dupetor 1890 Genus Ardeidae CICONIIFORMES
Dysithamnus 1847 Genus Thamnophilidae PASSERIFORMES
Dysmorodrepanis* 1919 Genus Fringillidae PASSERIFORMES
Eclectus 1832 Genus Psittacidae PSITTACIFORMES
Ectopistes* 1827 Genus Columbidae COLUMBIFORMES
Egretta 1817 Genus Ardeidae CICONIIFORMES
Elaenia 1836 Genus Tyrannidae PASSERIFORMES
Elanoides 1818 Genus Accipitridae CICONIIFORMES
Elanus 1809 Genus Accipitridae CICONIIFORMES
Electron 1848 Genus Momotidae CORACIIFORMES
Eleothreptus 1840 Genus Caprimulgidae STRIGIFORMES
Elminia 1854 Genus Corvidae PASSERIFORMES
Elseyornis 1913 Genus Charadriidae CICONIIFORMES
Elvira 1866 Genus Trochilidae TROCHILIFORMES
Emberiza 1758 Genus Fringillidae PASSERIFORMES
Emberizoides 1822 Genus Fringillidae PASSERIFORMES
Embernagra 1831 Genus Fringillidae PASSERIFORMES
Emblema 1842 Genus Passeridae PASSERIFORMES
Eminia 1881 Genus Cisticolidae PASSERIFORMES
Empidonax 1855 Genus Tyrannidae PASSERIFORMES
Empidonomus 1859 Genus Tyrannidae PASSERIFORMES
Empidornis 1901 Genus Muscicapidae PASSERIFORMES
Enicognathus 1840 Genus Psittacidae PSITTACIFORMES
Enicurus 1822 Genus Muscicapidae PASSERIFORMES
Enodes 1839 Genus Sturnidae PASSERIFORMES
Ensifera 1843 Genus Trochilidae TROCHILIFORMES
Entomodestes 1883 Genus Muscicapidae PASSERIFORMES
Entomyzon 1825 Genus Meliphagidae PASSERIFORMES
Eolophus 1854 Genus Psittacidae PSITTACIFORMES
Eophona 1851 Genus Fringillidae PASSERIFORMES
Eopsaltria 1832 Genus Petroicidae PASSERIFORMES
Eos 1832 Genus Psittacidae PSITTACIFORMES
Ephippiorhynchus 1855 Genus Ciconiidae CICONIIFORMES
Epimachus 1816 Genus Corvidae PASSERIFORMES
Epthianura 1838 Genus Meliphagidae PASSERIFORMES
Eremalauda 1926 Genus Alaudidae PASSERIFORMES
Eremiornis 1900 Genus Sylviidae PASSERIFORMES
Eremobius 1839 Genus Furnariidae PASSERIFORMES
Eremomela 1850 Genus Sylviidae PASSERIFORMES
Eremophila 1828 Genus Alaudidae PASSERIFORMES
Eremopterix 1836 Genus Alaudidae PASSERIFORMES
Ergaticus 1865 Genus Fringillidae PASSERIFORMES
Eriocnemis 1849 Genus Trochilidae TROCHILIFORMES
Erithacus 1800 Genus Muscicapidae PASSERIFORMES
Erythrocercus 1857 Genus Corvidae PASSERIFORMES
Erythrogonys 1838 Genus Charadriidae CICONIIFORMES
Erythrotriorchis 1875 Genus Accipitridae CICONIIFORMES
Erythrura 1837 Genus Passeridae PASSERIFORMES
Estrilda 1827 Genus Passeridae PASSERIFORMES
Eubucco 1850 Genus Ramphastidae PICIFORMES
Eucometis 1856 Genus Fringillidae PASSERIFORMES
Eudocimus 1832 Genus Threskiornithidae CICONIIFORMES
Eudromia 1832 Genus Tinamidae TINAMIFORMES
Eudromias 1830 Genus Charadriidae CICONIIFORMES
Eudynamys 1827 Genus Cuculidae CUCULIFORMES
Eudyptes 1816 Genus Spheniscidae CICONIIFORMES
Eudyptula 1856 Genus Spheniscidae CICONIIFORMES
Eugenes 1856 Genus Trochilidae TROCHILIFORMES
Eugerygone 1901 Genus Petroicidae PASSERIFORMES
Eugralla 1842 Genus Rhinocryptidae PASSERIFORMES
Eulabeornis 1844 Genus Rallidae GRUIFORMES
Eulacestoma 1894 Genus Corvidae PASSERIFORMES
Eulampis 1831 Genus Trochilidae TROCHILIFORMES
Eulidia 1877 Genus Trochilidae TROCHILIFORMES
Eumomota 1858 Genus Momotidae CORACIIFORMES
Eumyias 1850 Genus Muscicapidae PASSERIFORMES
Euneornis 1856 Genus Fringillidae PASSERIFORMES
Eunymphicus 1937 Genus Psittacidae PSITTACIFORMES
Eupetes 1831 Genus Corvidae PASSERIFORMES
Eupetomena 1853 Genus Trochilidae TROCHILIFORMES
Euphagus 1867 Genus Fringillidae PASSERIFORMES
Eupherusa 1857 Genus Trochilidae TROCHILIFORMES
Euphonia 1806 Genus Fringillidae PASSERIFORMES
Euplectes 1829 Genus Passeridae PASSERIFORMES
Eupodotis 1839 Genus Otididae GRUIFORMES
Euptilotis 1858 Genus Trogonidae TROGONIFORMES
Eurocephalus 1836 Genus Laniidae PASSERIFORMES
Eurostopodidae  Family STRIGIFORMES
Eurostopodus 1838 Genus Eurostopodidae STRIGIFORMES
Euryceros 1831 Genus Corvidae PASSERIFORMES
Eurylaimidae  Family PASSERIFORMES
Eurylaimus 1821 Genus Eurylaimidae PASSERIFORMES
Eurynorhynchus 1821 Genus Scolopacidae CICONIIFORMES
Euryptila 1883 Genus Cisticolidae PASSERIFORMES
Eurypyga 1811 Genus Eurypygidae GRUIFORMES
Eurypygidae  Family GRUIFORMES
Eurystomus 1816 Genus Coraciidae CORACIIFORMES
Euscarthmus 1831 Genus Tyrannidae PASSERIFORMES
Euschistospiza 1943 Genus Passeridae PASSERIFORMES
Euthlypis 1850 Genus Fringillidae PASSERIFORMES
Eutoxeres 1849 Genus Trochilidae TROCHILIFORMES
Eutrichomyias 1939 Genus Corvidae PASSERIFORMES
Eutriorchis 1875 Genus Accipitridae CICONIIFORMES
Falcipennis 1864 Genus Phasianidae GALLIFORMES
Falco 1758 Genus Falconidae CICONIIFORMES
Falconidae  Family CICONIIFORMES
Falculea 1836 Genus Corvidae PASSERIFORMES
Falcunculus 1816 Genus Corvidae PASSERIFORMES
Ferminia 1926 Genus Certhiidae PASSERIFORMES
Ficedula 1760 Genus Muscicapidae PASSERIFORMES
Florisuga 1850 Genus Trochilidae TROCHILIFORMES
Fluvicola 1827 Genus Tyrannidae PASSERIFORMES
Formicariidae  Family PASSERIFORMES
Formicarius 1783 Genus Formicariidae PASSERIFORMES
Formicivora 1824 Genus Thamnophilidae PASSERIFORMES
Forpus 1858 Genus Psittacidae PSITTACIFORMES
Foudia 1850 Genus Passeridae PASSERIFORMES
Foulehaio 1852 Genus Meliphagidae PASSERIFORMES
Francolinus 1819 Genus Phasianidae GALLIFORMES
Fraseria 1854 Genus Muscicapidae PASSERIFORMES
Fratercula 1760 Genus Laridae CICONIIFORMES
Frederickena 1918 Genus Thamnophilidae PASSERIFORMES
Fregata 1799 Genus Fregatidae CICONIIFORMES
Fregatidae  Family CICONIIFORMES
Fregetta 1855 Genus Procellariidae CICONIIFORMES
Fregilupus* 1830 Genus Sturnidae PASSERIFORMES
Fringilla 1758 Genus Fringillidae PASSERIFORMES
Fringillidae  Family PASSERIFORMES
Fulica 1758 Genus Rallidae GRUIFORMES
Fulmarus 1826 Genus Procellariidae CICONIIFORMES
Furnariidae  Family PASSERIFORMES
Furnarius 1816 Genus Furnariidae PASSERIFORMES
Galbalcyrhynchus 1845 Genus Galbulidae GALBULIFORMES
Galbula 1760 Genus Galbulidae GALBULIFORMES
Galbulidae  Family GALBULIFORMES
Galerida 1828 Genus Alaudidae PASSERIFORMES
Gallicolumba 1849 Genus Columbidae COLUMBIFORMES
Gallicrex 1852 Genus Rallidae GRUIFORMES
Gallinago 1760 Genus Scolopacidae CICONIIFORMES
Gallinula 1760 Genus Rallidae GRUIFORMES
Gallirallus 1841 Genus Rallidae GRUIFORMES
Galloperdix 1845 Genus Phasianidae GALLIFORMES
Gallus 1760 Genus Phasianidae GALLIFORMES
Gampsonyx 1825 Genus Accipitridae CICONIIFORMES
Gampsorhynchus 1844 Genus Sylviidae PASSERIFORMES
Garrodia 1881 Genus Procellariidae CICONIIFORMES
Garrulax 1831 Genus Sylviidae PASSERIFORMES
Garrulus 1760 Genus Corvidae PASSERIFORMES
Gavia 1788 Genus Gaviidae CICONIIFORMES
Gaviidae  Family CICONIIFORMES
Gecinulus 1845 Genus Picidae PICIFORMES
Geobates 1838 Genus Furnariidae PASSERIFORMES
Geococcyx 1831 Genus Neomorphidae CUCULIFORMES
Geocolaptes 1832 Genus Picidae PICIFORMES
Geoffroyus 1850 Genus Psittacidae PSITTACIFORMES
Geomalia 1931 Genus Muscicapidae PASSERIFORMES
Geopelia 1837 Genus Columbidae COLUMBIFORMES
Geophaps 1842 Genus Columbidae COLUMBIFORMES
Geopsittacus 1861 Genus Psittacidae PSITTACIFORMES
Geositta 1837 Genus Furnariidae PASSERIFORMES
Geospiza 1837 Genus Fringillidae PASSERIFORMES
Geothlypis 1847 Genus Fringillidae PASSERIFORMES
Geotrygon 1847 Genus Columbidae COLUMBIFORMES
Geranoaetus 1844 Genus Accipitridae CICONIIFORMES
Geranospiza 1847 Genus Accipitridae CICONIIFORMES
Geronticus 1832 Genus Threskiornithidae CICONIIFORMES
Gerygone 1841 Genus Pardalotidae PASSERIFORMES
Glareola 1760 Genus Glareolidae CICONIIFORMES
Glareolidae  Family CICONIIFORMES
Glaucidium 1826 Genus Strigidae STRIGIFORMES
Glaucis 1831 Genus Trochilidae TROCHILIFORMES
Glossopsitta 1854 Genus Psittacidae PSITTACIFORMES
Glycichaera 1878 Genus Meliphagidae PASSERIFORMES
Glyphorynchus 1831 Genus Furnariidae PASSERIFORMES
Gnorimopsar 1908 Genus Fringillidae PASSERIFORMES
Goethalsia 1912 Genus Trochilidae TROCHILIFORMES
Goldmania 1911 Genus Trochilidae TROCHILIFORMES
Gorsachius 1855 Genus Ardeidae CICONIIFORMES
Goura 1819 Genus Columbidae COLUMBIFORMES
Gracula 1758 Genus Sturnidae PASSERIFORMES
Grafisia 1926 Genus Sturnidae PASSERIFORMES
Grallaria 1816 Genus Formicariidae PASSERIFORMES
Grallaricula 1858 Genus Formicariidae PASSERIFORMES
Grallina 1816 Genus Corvidae PASSERIFORMES
Graminicola 1863 Genus Sylviidae PASSERIFORMES
Granatellus 1850 Genus Fringillidae PASSERIFORMES
Grandala 1843 Genus Muscicapidae PASSERIFORMES
Grantiella 1911 Genus Meliphagidae PASSERIFORMES
Graueria 1908 Genus Sylviidae PASSERIFORMES
Graydidascalus 1854 Genus Psittacidae PSITTACIFORMES
Griseotyrannus 1984 Genus Tyrannidae PASSERIFORMES
Gruidae  Family GRUIFORMES
Grus 1760 Genus Gruidae GRUIFORMES
Guadalcanaria 1929 Genus Meliphagidae PASSERIFORMES
Gubernatrix 1837 Genus Fringillidae PASSERIFORMES
Gubernetes 1825 Genus Tyrannidae PASSERIFORMES
Guira 1830 Genus Crotophagidae CUCULIFORMES
Guiraca 1827 Genus Fringillidae PASSERIFORMES
Guttera 1832 Genus Numididae GALLIFORMES
Gygis 1832 Genus Laridae CICONIIFORMES
Gymnobucco 1850 Genus Lybiidae PICIFORMES
Gymnocichla 1858 Genus Thamnophilidae PASSERIFORMES
Gymnocrex 1875 Genus Rallidae GRUIFORMES
Gymnoderus 1809 Genus Tyrannidae PASSERIFORMES
Gymnogyps 1842 Genus Ciconiidae CICONIIFORMES
Gymnomystax 1850 Genus Fringillidae PASSERIFORMES
Gymnomyza 1914 Genus Meliphagidae PASSERIFORMES
Gymnophaps 1874 Genus Columbidae COLUMBIFORMES
Gymnopithys 1857 Genus Thamnophilidae PASSERIFORMES
Gymnorhina 1840 Genus Corvidae PASSERIFORMES
Gymnorhinus 1841 Genus Corvidae PASSERIFORMES
Gymnostinops 1886 Genus Fringillidae PASSERIFORMES
Gypaetus 1784 Genus Accipitridae CICONIIFORMES
Gypohierax 1836 Genus Accipitridae CICONIIFORMES
Gypopsitta 1856 Genus Psittacidae PSITTACIFORMES
Gyps 1809 Genus Accipitridae CICONIIFORMES
Habia 1840 Genus Fringillidae PASSERIFORMES
Habroptila 1860 Genus Rallidae GRUIFORMES
Haematoderus 1854 Genus Tyrannidae PASSERIFORMES
Haematopus 1758 Genus Charadriidae CICONIIFORMES
Haematortyx 1879 Genus Phasianidae GALLIFORMES
Haematospiza 1845 Genus Fringillidae PASSERIFORMES
Halcyon 1821 Genus Dacelonidae CORACIIFORMES
Haliaeetus 1809 Genus Accipitridae CICONIIFORMES
Haliastur 1840 Genus Accipitridae CICONIIFORMES
Halobaena 1856 Genus Procellariidae CICONIIFORMES
Hamirostra 1846 Genus Accipitridae CICONIIFORMES
Hapalopsittaca 1912 Genus Psittacidae PSITTACIFORMES
Hapaloptila 1881 Genus Bucconidae GALBULIFORMES
Haplophaedia 1918 Genus Trochilidae TROCHILIFORMES
Haplospiza 1851 Genus Fringillidae PASSERIFORMES
Harpactes 1833 Genus Trogonidae TROGONIFORMES
Harpagus 1824 Genus Accipitridae CICONIIFORMES
Harpia 1816 Genus Accipitridae CICONIIFORMES
Harpyhaliaetus 1842 Genus Accipitridae CICONIIFORMES
Harpyopsis 1875 Genus Accipitridae CICONIIFORMES
Heinrichia 1931 Genus Muscicapidae PASSERIFORMES
Heleia 1865 Genus Zosteropidae PASSERIFORMES
Heliactin 1831 Genus Trochilidae TROCHILIFORMES
Heliangelus 1848 Genus Trochilidae TROCHILIFORMES
Heliobletus 1853 Genus Furnariidae PASSERIFORMES
Heliodoxa 1850 Genus Trochilidae TROCHILIFORMES
Heliolais 1903 Genus Cisticolidae PASSERIFORMES
Heliomaster 1850 Genus Trochilidae TROCHILIFORMES
Heliopais 1893 Genus Heliornthidae GRUIFORMES
Heliornis 1791 Genus Heliornthidae GRUIFORMES
Heliornthidae  Family GRUIFORMES
Heliothryx 1831 Genus Trochilidae TROCHILIFORMES
Hellmayrea 1926 Genus Furnariidae PASSERIFORMES
Helmitheros 1819 Genus Fringillidae PASSERIFORMES
Hemicircus 1837 Genus Picidae PICIFORMES
Hemignathus 1839 Genus Fringillidae PASSERIFORMES
Hemiphaga 1854 Genus Columbidae COLUMBIFORMES
Hemiprocne 1829 Genus Hemiprocnidae 	APODIFORMES
Hemiprocnidae  Family 	APODIFORMES
Hemipus 1845 Genus Corvidae PASSERIFORMES
Hemispingus 1851 Genus Fringillidae PASSERIFORMES
Hemitesia 1948 Genus Sylviidae PASSERIFORMES
Hemithraupis 1850 Genus Fringillidae PASSERIFORMES
Hemitriccus 1859 Genus Tyrannidae PASSERIFORMES
Hemixos 1845 Genus Pycnonotidae PASSERIFORMES
Henicopernis 1859 Genus Accipitridae CICONIIFORMES
Henicophaps 1862 Genus Columbidae COLUMBIFORMES
Henicorhina 1868 Genus Certhiidae PASSERIFORMES
Herpetotheres 1817 Genus Falconidae CICONIIFORMES
Herpsilochmus 1847 Genus Thamnophilidae PASSERIFORMES
Hesperiphona 1850 Genus Fringillidae PASSERIFORMES
Heteralocha* 1851 Genus Callaeatidae PASSERIFORMES
Heterocercus 1862 Genus Tyrannidae PASSERIFORMES
Heteromirafra 1913 Genus Alaudidae PASSERIFORMES
Heteromunia 1913 Genus Passeridae PASSERIFORMES
Heteromyias 1879 Genus Petroicidae PASSERIFORMES
Heteronetta 1865 Genus Anatidae ANSERIFORMES
Heterophasia 1842 Genus Sylviidae PASSERIFORMES
Heteroscelus 1858 Genus Scolopacidae CICONIIFORMES
Heterospingus 1898 Genus Fringillidae PASSERIFORMES
Heteroxolmis 1986 Genus Tyrannidae PASSERIFORMES
Hieraaetus 1844 Genus Accipitridae CICONIIFORMES
Himantopus 1760 Genus Charadriidae CICONIIFORMES
Himantornis 1855 Genus Rallidae GRUIFORMES
Himatione 1850 Genus Fringillidae PASSERIFORMES
Hippolais 1827 Genus Sylviidae PASSERIFORMES
Hirundapus 1837 Genus Apodidae 	APODIFORMES
Hirundinea 1837 Genus Tyrannidae PASSERIFORMES
Hirundinidae  Family PASSERIFORMES
Hirundo 1758 Genus Hirundinidae PASSERIFORMES
Histrionicus 1828 Genus Anatidae ANSERIFORMES
Histurgops 1887 Genus Passeridae PASSERIFORMES
Hodgsonius 1850 Genus Muscicapidae PASSERIFORMES
Horizorhinus 1899 Genus Muscicapidae PASSERIFORMES
Humblotia 1885 Genus Muscicapidae PASSERIFORMES
Hydrobates 1822 Genus Procellariidae CICONIIFORMES
Hydrochous 1970 Genus Apodidae 	APODIFORMES
Hydrophasianus 1832 Genus Jacanidae CICONIIFORMES
Hydropsalis 1832 Genus Caprimulgidae STRIGIFORMES
Hyetornis 1862 Genus Coccyzidae CUCULIFORMES
Hylacola 1843 Genus Pardalotidae PASSERIFORMES
Hylexetastes 1889 Genus Furnariidae PASSERIFORMES
Hylia 1859 Genus Sylviidae PASSERIFORMES
Hyliota 1837 Genus Sylviidae PASSERIFORMES
Hylocharis 1831 Genus Trochilidae TROCHILIFORMES
Hylocichla 1864 Genus Muscicapidae PASSERIFORMES
Hylocitrea 1925 Genus Corvidae PASSERIFORMES
Hylocryptus 1919 Genus Furnariidae PASSERIFORMES
Hyloctistes 1909 Genus Furnariidae PASSERIFORMES
Hylomanes 1839 Genus Momotidae CORACIIFORMES
Hylonympha 1873 Genus Trochilidae TROCHILIFORMES
Hylopezus 1909 Genus Formicariidae PASSERIFORMES
Hylophilus 1822 Genus Vireonidae PASSERIFORMES
Hylophylax 1909 Genus Thamnophilidae PASSERIFORMES
Hylorchilus 1897 Genus Certhiidae PASSERIFORMES
Hymenolaimus 1843 Genus Anatidae ANSERIFORMES
Hymenops 1828 Genus Tyrannidae PASSERIFORMES
Hypargos 1862 Genus Passeridae PASSERIFORMES
Hypergerus 1850 Genus Cisticolidae PASSERIFORMES
Hypnelus 1863 Genus Bucconidae GALBULIFORMES
Hypocnemis 1847 Genus Thamnophilidae PASSERIFORMES
Hypocnemoides 1918 Genus Thamnophilidae PASSERIFORMES
Hypocolidae  Family PASSERIFORMES
Hypocolius 1850 Genus Hypocolidae PASSERIFORMES
Hypocryptadius 1903 Genus Zosteropidae PASSERIFORMES
Hypoedaleus 1859 Genus Thamnophilidae PASSERIFORMES
Hypogramma 1853 Genus Nectariniidae PASSERIFORMES
Hypopyrrhus 1850 Genus Fringillidae PASSERIFORMES
Hypositta 1863 Genus Corvidae PASSERIFORMES
Hypothymis 1826 Genus Corvidae PASSERIFORMES
Hypsipetes 1831 Genus Pycnonotidae PASSERIFORMES
Ibidorhyncha 1832 Genus Charadriidae CICONIIFORMES
Ichthyophaga 1843 Genus Accipitridae CICONIIFORMES
Icteria 1807 Genus Fringillidae PASSERIFORMES
Icterus 1760 Genus Fringillidae PASSERIFORMES
Ictinaetus 1843 Genus Accipitridae CICONIIFORMES
Ictinia 1816 Genus Accipitridae CICONIIFORMES
Idiopsar 1867 Genus Fringillidae PASSERIFORMES
Ifrita 1898 Genus Corvidae PASSERIFORMES
Ilicura 1850 Genus Tyrannidae PASSERIFORMES
Illadopsis 1860 Genus Sylviidae PASSERIFORMES
Incaspiza 1898 Genus Fringillidae PASSERIFORMES
Incerta_sedis  Family PASSERIFORMES
Indicator 1815 Genus Indicatoridae PICIFORMES
Indicatoridae  Family PICIFORMES
Inezia 1909 Genus Tyrannidae PASSERIFORMES
Iodopleura 1839 Genus Tyrannidae PASSERIFORMES
Iole 1844 Genus Pycnonotidae PASSERIFORMES
Irania 1863 Genus Muscicapidae PASSERIFORMES
Irediparra 1911 Genus Jacanidae CICONIIFORMES
Irena 1821 Genus Irenidae PASSERIFORMES
Irenidae  Family PASSERIFORMES
Iridophanes 1901 Genus Fringillidae PASSERIFORMES
Iridosornis 1844 Genus Fringillidae PASSERIFORMES
Ispidina 1848 Genus Alcedinidae CORACIIFORMES
Ithaginis 1832 Genus Phasianidae GALLIFORMES
Ixobrychus 1828 Genus Ardeidae CICONIIFORMES
Ixonotus 1851 Genus Pycnonotidae PASSERIFORMES
Ixos 1825 Genus Pycnonotidae PASSERIFORMES
Jabiru 1906 Genus Ciconiidae CICONIIFORMES
Jabouilleia 1927 Genus Sylviidae PASSERIFORMES
Jacamaralcyon 1830 Genus Galbulidae GALBULIFORMES
Jacamerops 1830 Genus Galbulidae GALBULIFORMES
Jacana 1760 Genus Jacanidae CICONIIFORMES
Jacanidae  Family CICONIIFORMES
Jubula 1929 Genus Strigidae STRIGIFORMES
Junco 1831 Genus Fringillidae PASSERIFORMES
Jynx 1758 Genus Picidae PICIFORMES
Kakamega 1978 Genus Sylviidae PASSERIFORMES
Kaupifalco 1854 Genus Accipitridae CICONIIFORMES
Kenopia 1869 Genus Sylviidae PASSERIFORMES
Ketupa 1830 Genus Strigidae STRIGIFORMES
Klais 1854 Genus Trochilidae TROCHILIFORMES
Knipolegus 1826 Genus Tyrannidae PASSERIFORMES
Kupeornis 1949 Genus Sylviidae PASSERIFORMES
Lacedo 1851 Genus Dacelonidae CORACIIFORMES
Lafresnaya 1850 Genus Trochilidae TROCHILIFORMES
Lagonosticta 1851 Genus Passeridae PASSERIFORMES
Lagopus 1760 Genus Phasianidae GALLIFORMES
Lalage 1826 Genus Corvidae PASSERIFORMES
Lampornis 1827 Genus Trochilidae TROCHILIFORMES
Lamprolaima 1854 Genus Trochilidae TROCHILIFORMES
Lamprolia 1874 Genus Corvidae PASSERIFORMES
Lampropsar 1847 Genus Fringillidae PASSERIFORMES
Lamprospiza 1847 Genus Fringillidae PASSERIFORMES
Lamprotornis 1820 Genus Sturnidae PASSERIFORMES
Laniarius 1816 Genus Corvidae PASSERIFORMES
Laniidae  Family PASSERIFORMES
Laniisoma 1832 Genus Tyrannidae PASSERIFORMES
Lanio 1816 Genus Fringillidae PASSERIFORMES
Laniocera 1841 Genus Tyrannidae PASSERIFORMES
Lanioturdus 1838 Genus Corvidae PASSERIFORMES
Lanius 1758 Genus Laniidae PASSERIFORMES
Laridae  Family CICONIIFORMES
Larosterna 1852 Genus Laridae CICONIIFORMES
Larus 1758 Genus Laridae CICONIIFORMES
Laterallus 1855 Genus Rallidae GRUIFORMES
Lathamus 1830 Genus Psittacidae PSITTACIFORMES
Lathrotriccus 1986 Genus Tyrannidae PASSERIFORMES
Latoucheornis 1931 Genus Fringillidae PASSERIFORMES
Legatus 1859 Genus Tyrannidae PASSERIFORMES
Leiothrix 1832 Genus Sylviidae PASSERIFORMES
Leipoa 1840 Genus Megapodiidae CRACIFORMES
Lemuresthes 1949 Genus Passeridae PASSERIFORMES
Lepidocolaptes 1853 Genus Furnariidae PASSERIFORMES
Lepidopyga 1855 Genus Trochilidae TROCHILIFORMES
Leptasthenura 1853 Genus Furnariidae PASSERIFORMES
Leptodon 1836 Genus Accipitridae CICONIIFORMES
Leptopoecile 1873 Genus Sylviidae PASSERIFORMES
Leptopogon 1844 Genus Tyrannidae PASSERIFORMES
Leptopterus 1854 Genus Corvidae PASSERIFORMES
Leptoptilos 1831 Genus Ciconiidae CICONIIFORMES
Leptosittaca 1894 Genus Psittacidae PSITTACIFORMES
Leptosomidae  Family CORACIIFORMES
Leptosomus 1816 Genus Leptosomidae CORACIIFORMES
Leptotila 1837 Genus Columbidae COLUMBIFORMES
Lerwa 1837 Genus Phasianidae GALLIFORMES
Lesbia 1833 Genus Trochilidae TROCHILIFORMES
Lessonia 1832 Genus Tyrannidae PASSERIFORMES
Leucippus 1850 Genus Trochilidae TROCHILIFORMES
Leucochloris 1854 Genus Trochilidae TROCHILIFORMES
Leucopeza 1877 Genus Fringillidae PASSERIFORMES
Leucopsar 1912 Genus Sturnidae PASSERIFORMES
Leucopternis 1847 Genus Accipitridae CICONIIFORMES
Leucosarcia 1843 Genus Columbidae COLUMBIFORMES
Leucosticte 1832 Genus Fringillidae PASSERIFORMES
Lewinia 1855 Genus Rallidae GRUIFORMES
Lichenostomus 1851 Genus Meliphagidae PASSERIFORMES
Lichmera 1851 Genus Meliphagidae PASSERIFORMES
Limicola 1816 Genus Scolopacidae CICONIIFORMES
Limnodromus 1833 Genus Scolopacidae CICONIIFORMES
Limnornis 1839 Genus Furnariidae PASSERIFORMES
Limnothlypis 1914 Genus Fringillidae PASSERIFORMES
Limosa 1760 Genus Scolopacidae CICONIIFORMES
Linurgus 1850 Genus Fringillidae PASSERIFORMES
Liocichla 1877 Genus Sylviidae PASSERIFORMES
Lioptilus 1850 Genus Sylviidae PASSERIFORMES
Liosceles 1865 Genus Rhinocryptidae PASSERIFORMES
Lipaugus 1828 Genus Tyrannidae PASSERIFORMES
Loboparadisea 1896 Genus Corvidae PASSERIFORMES
Lochmias 1827 Genus Furnariidae PASSERIFORMES
Locustella 1829 Genus Sylviidae PASSERIFORMES
Loddigesia 1850 Genus Trochilidae TROCHILIFORMES
Lonchura 1832 Genus Passeridae PASSERIFORMES
Lophaetus 1847 Genus Accipitridae CICONIIFORMES
Lophodytes 1853 Genus Anatidae ANSERIFORMES
Lophoictinia 1847 Genus Accipitridae CICONIIFORMES
Lopholaimus 1841 Genus Columbidae COLUMBIFORMES
Lophophanes 1829 Genus Paridae PASSERIFORMES
Lophophorus 1813 Genus Phasianidae GALLIFORMES
Lophorina 1816 Genus Corvidae PASSERIFORMES
Lophornis 1829 Genus Trochilidae TROCHILIFORMES
Lophospingus 1878 Genus Fringillidae PASSERIFORMES
Lophostrix 1836 Genus Strigidae STRIGIFORMES
Lophotibis 1853 Genus Threskiornithidae CICONIIFORMES
Lophotriccus 1884 Genus Tyrannidae PASSERIFORMES
Lophozosterops 1896 Genus Zosteropidae PASSERIFORMES
Lophura 1822 Genus Phasianidae GALLIFORMES
Loriculus 1850 Genus Psittacidae PSITTACIFORMES
Lorius 1783 Genus Psittacidae PSITTACIFORMES
Loxia 1758 Genus Fringillidae PASSERIFORMES
Loxigilla 1831 Genus Fringillidae PASSERIFORMES
Loxioides 1877 Genus Fringillidae PASSERIFORMES
Loxipasser 1866 Genus Fringillidae PASSERIFORMES
Loxops 1847 Genus Fringillidae PASSERIFORMES
Lugensa 1942 Genus Procellariidae CICONIIFORMES
Lullula 1829 Genus Alaudidae PASSERIFORMES
Lurocalis 1851 Genus Caprimulgidae STRIGIFORMES
Luscinia 1817 Genus Muscicapidae PASSERIFORMES
Lybiidae  Family PICIFORMES
Lybius 1783 Genus Lybiidae PICIFORMES
Lycocorax 1853 Genus Corvidae PASSERIFORMES
Lymnocryptes 1829 Genus Scolopacidae CICONIIFORMES
Lysurus 1898 Genus Fringillidae PASSERIFORMES
Macgregoria 1897 Genus Corvidae PASSERIFORMES
Machaerirhynchus 1851 Genus Corvidae PASSERIFORMES
Machaeropterus 1854 Genus Tyrannidae PASSERIFORMES
Macheiramphus 1851 Genus Accipitridae CICONIIFORMES
Machetornis 1841 Genus Tyrannidae PASSERIFORMES
Mackenziaena 1918 Genus Thamnophilidae PASSERIFORMES
Macroagelaius 1866 Genus Fringillidae PASSERIFORMES
Macrocephalon 1846 Genus Megapodiidae CRACIFORMES
Macrodipteryx 1837 Genus Caprimulgidae STRIGIFORMES
Macronectes 1905 Genus Procellariidae CICONIIFORMES
Macronous 1835 Genus Sylviidae PASSERIFORMES
Macronyx 1827 Genus Passeridae PASSERIFORMES
Macropsalis 1866 Genus Caprimulgidae STRIGIFORMES
Macropygia 1837 Genus Columbidae COLUMBIFORMES
Macrosphenus 1859 Genus Sylviidae PASSERIFORMES
Madanga 1923 Genus Zosteropidae PASSERIFORMES
Malacocincla 1845 Genus Sylviidae PASSERIFORMES
Malaconotus 1824 Genus Corvidae PASSERIFORMES
Malacopteron 1839 Genus Sylviidae PASSERIFORMES
Malacoptila 1841 Genus Bucconidae GALBULIFORMES
Malacorhynchus 1831 Genus Anatidae ANSERIFORMES
Malcorus 1829 Genus Cisticolidae PASSERIFORMES
Malia 1880 Genus Pycnonotidae PASSERIFORMES
Malimbus 1805 Genus Passeridae PASSERIFORMES
Maluridae  Family PASSERIFORMES
Malurus 1816 Genus Maluridae PASSERIFORMES
Manacus 1760 Genus Tyrannidae PASSERIFORMES
Mandingoa 1919 Genus Passeridae PASSERIFORMES
Manorina 1818 Genus Meliphagidae PASSERIFORMES
Manucodia 1783 Genus Corvidae PASSERIFORMES
Margaroperdix 1853 Genus Phasianidae GALLIFORMES
Margarops 1859 Genus Sturnidae PASSERIFORMES
Margarornis 1853 Genus Furnariidae PASSERIFORMES
Marmaronetta 1853 Genus Anatidae ANSERIFORMES
Mascarinus* 1830 Genus Psittacidae PSITTACIFORMES
Masius 1850 Genus Tyrannidae PASSERIFORMES
Mayrornis 1932 Genus Corvidae PASSERIFORMES
Mearnsia 1911 Genus Apodidae 	APODIFORMES
Mecocerculus 1862 Genus Tyrannidae PASSERIFORMES
Megaceryle 1848 Genus Cerylidae CORACIIFORMES
Megacrex 1879 Genus Rallidae GRUIFORMES
Megadyptes 1880 Genus Spheniscidae CICONIIFORMES
Megalaima 1842 Genus Megalaimidae PICIFORMES
Megalaimidae  Family PICIFORMES
Megalurulus 1869 Genus Sylviidae PASSERIFORMES
Megalurus 1821 Genus Sylviidae PASSERIFORMES
Megapodiidae  Family CRACIFORMES
Megapodius 1823 Genus Megapodiidae CRACIFORMES
Megarynchus 1824 Genus Tyrannidae PASSERIFORMES
Megastictus 1909 Genus Thamnophilidae PASSERIFORMES
Megatriorchis 1875 Genus Accipitridae CICONIIFORMES
Megaxenops 1905 Genus Furnariidae PASSERIFORMES
Meiglyptes 1837 Genus Picidae PICIFORMES
Melaenornis 1840 Genus Muscicapidae PASSERIFORMES
Melampitta 1871 Genus Corvidae PASSERIFORMES
Melamprosops 1974 Genus Fringillidae PASSERIFORMES
Melanerpes 1832 Genus Picidae PICIFORMES
Melanitta 1822 Genus Anatidae ANSERIFORMES
Melanocharis 1858 Genus Melanocharitidae PASSERIFORMES
Melanocharitidae  Family PASSERIFORMES
Melanochlora 1839 Genus Paridae PASSERIFORMES
Melanocorypha 1828 Genus Alaudidae PASSERIFORMES
Melanodera 1850 Genus Fringillidae PASSERIFORMES
Melanodryas 1865 Genus Petroicidae PASSERIFORMES
Melanopareia 1853 Genus Rhinocryptidae PASSERIFORMES
Melanoperdix 1864 Genus Phasianidae GALLIFORMES
Melanoptila 1858 Genus Sturnidae PASSERIFORMES
Melanospiza 1897 Genus Fringillidae PASSERIFORMES
Melanotis 1850 Genus Sturnidae PASSERIFORMES
Melanotrochilus 1880 Genus Trochilidae TROCHILIFORMES
Meleagris 1758 Genus Phasianidae GALLIFORMES
Melichneutes 1910 Genus Indicatoridae PICIFORMES
Melidectes 1873 Genus Meliphagidae PASSERIFORMES
Melidora 1830 Genus Dacelonidae CORACIIFORMES
Melierax 1840 Genus Accipitridae CICONIIFORMES
Melignomon 1898 Genus Indicatoridae PICIFORMES
Melilestes 1876 Genus Meliphagidae PASSERIFORMES
Meliphaga 1808 Genus Meliphagidae PASSERIFORMES
Meliphagidae  Family PASSERIFORMES
Melipotes 1873 Genus Meliphagidae PASSERIFORMES
Melithreptus 1816 Genus Meliphagidae PASSERIFORMES
Melitograis 1872 Genus Meliphagidae PASSERIFORMES
Mellisuga 1760 Genus Trochilidae TROCHILIFORMES
Melocichla 1857 Genus Sylviidae PASSERIFORMES
Melophus 1837 Genus Fringillidae PASSERIFORMES
Melopsittacus 1840 Genus Psittacidae PSITTACIFORMES
Melopyrrha 1853 Genus Fringillidae PASSERIFORMES
Melospiza 1858 Genus Fringillidae PASSERIFORMES
Melozone 1850 Genus Fringillidae PASSERIFORMES
Menura 1802 Genus Menuridae PASSERIFORMES
Menuridae  Family PASSERIFORMES
Merganetta 1842 Genus Anatidae ANSERIFORMES
Mergellus 1840 Genus Anatidae ANSERIFORMES
Mergus 1758 Genus Anatidae ANSERIFORMES
Meropidae  Family CORACIIFORMES
Meropogon 1850 Genus Meropidae CORACIIFORMES
Merops 1758 Genus Meropidae CORACIIFORMES
Merulaxis 1831 Genus Rhinocryptidae PASSERIFORMES
Mesembrinibis 1930 Genus Threskiornithidae CICONIIFORMES
Mesitornis 1855 Genus Mestiornithidae GRUIFORMES
Mesophoyx 1894 Genus Ardeidae CICONIIFORMES
Mestiornithidae  Family GRUIFORMES
Metabolus 1854 Genus Corvidae PASSERIFORMES
Metallura 1847 Genus Trochilidae TROCHILIFORMES
Metopidius 1832 Genus Jacanidae CICONIIFORMES
Metopothrix 1866 Genus Furnariidae PASSERIFORMES
Metriopelia 1855 Genus Columbidae COLUMBIFORMES
Micrastur 1841 Genus Falconidae CICONIIFORMES
Micrathene 1866 Genus Strigidae STRIGIFORMES
Microbates 1873 Genus Certhiidae PASSERIFORMES
Microcerculus 1862 Genus Certhiidae PASSERIFORMES
Microchera 1858 Genus Trochilidae TROCHILIFORMES
Microdynamis 1878 Genus Cuculidae CUCULIFORMES
Microeca 1841 Genus Petroicidae PASSERIFORMES
Microgoura* 1904 Genus Columbidae COLUMBIFORMES
Microhierax 1874 Genus Falconidae CICONIIFORMES
Microligea 1884 Genus Fringillidae PASSERIFORMES
Micromacronus 1962 Genus Sylviidae PASSERIFORMES
Micromonacha 1881 Genus Bucconidae GALBULIFORMES
Microparra 1877 Genus Jacanidae CICONIIFORMES
Micropsitta 1831 Genus Psittacidae PSITTACIFORMES
Micropygia 1856 Genus Rallidae GRUIFORMES
Microrhopias 1862 Genus Thamnophilidae PASSERIFORMES
Microstilbon 1913 Genus Trochilidae TROCHILIFORMES
Miliaria 1831 Genus Fringillidae PASSERIFORMES
Milvago 1824 Genus Falconidae CICONIIFORMES
Milvus 1799 Genus Accipitridae CICONIIFORMES
Mimizuku 1934 Genus Strigidae STRIGIFORMES
Mimodes 1882 Genus Sturnidae PASSERIFORMES
Mimus 1826 Genus Sturnidae PASSERIFORMES
Minla 1838 Genus Sylviidae PASSERIFORMES
Mino 1827 Genus Sturnidae PASSERIFORMES
Mionectes 1844 Genus Tyrannidae PASSERIFORMES
Mirafra 1821 Genus Alaudidae PASSERIFORMES
Mitrephanes 1882 Genus Tyrannidae PASSERIFORMES
Mitrospingus 1898 Genus Fringillidae PASSERIFORMES
Mitu 1831 Genus Cracidae CRACIFORMES
Mniotilta 1816 Genus Fringillidae PASSERIFORMES
Modulatrix 1952 Genus Sylviidae PASSERIFORMES
Moho 1830 Genus Meliphagidae PASSERIFORMES
Mohoua 1837 Genus Corvidae PASSERIFORMES
Molothrus 1832 Genus Fringillidae PASSERIFORMES
Momotidae  Family CORACIIFORMES
Momotus 1760 Genus Momotidae CORACIIFORMES
Monachella 1874 Genus Petroicidae PASSERIFORMES
Monarcha 1827 Genus Corvidae PASSERIFORMES
Monasa 1816 Genus Bucconidae GALBULIFORMES
Monias 1903 Genus Mestiornithidae GRUIFORMES
Monticola 1822 Genus Muscicapidae PASSERIFORMES
Montifringilla 1828 Genus Passeridae PASSERIFORMES
Morococcyx 1862 Genus Neomorphidae CUCULIFORMES
Morphnus 1816 Genus Accipitridae CICONIIFORMES
Morus 1816 Genus Sulidae CICONIIFORMES
Motacilla 1758 Genus Passeridae PASSERIFORMES
Mulleripicus 1854 Genus Picidae PICIFORMES
Muscicapa 1760 Genus Muscicapidae PASSERIFORMES
Muscicapella 1907 Genus Muscicapidae PASSERIFORMES
Muscicapidae  Family PASSERIFORMES
Muscigralla 1837 Genus Tyrannidae PASSERIFORMES
Muscipipra 1830 Genus Tyrannidae PASSERIFORMES
Muscisaxicola 1837 Genus Tyrannidae PASSERIFORMES
Musophaga 1788 Genus Musophagidae MUSOPHAGIFORMES
Musophagidae  Family MUSOPHAGIFORMES
Myadestes 1838 Genus Muscicapidae PASSERIFORMES
Mycerobas 1847 Genus Fringillidae PASSERIFORMES
Mycteria 1758 Genus Ciconiidae CICONIIFORMES
Myiagra 1827 Genus Corvidae PASSERIFORMES
Myiarchus 1844 Genus Tyrannidae PASSERIFORMES
Myiobius 1839 Genus Tyrannidae PASSERIFORMES
Myioborus 1865 Genus Fringillidae PASSERIFORMES
Myiodynastes 1857 Genus Tyrannidae PASSERIFORMES
Myiopagis 1888 Genus Tyrannidae PASSERIFORMES
Myioparus 1922 Genus Muscicapidae PASSERIFORMES
Myiophobus 1850 Genus Tyrannidae PASSERIFORMES
Myiophonus 1822 Genus Muscicapidae PASSERIFORMES
Myiopsitta 1854 Genus Psittacidae PSITTACIFORMES
Myiornis 1901 Genus Tyrannidae PASSERIFORMES
Myiotheretes 1850 Genus Tyrannidae PASSERIFORMES
Myiotriccus 1905 Genus Tyrannidae PASSERIFORMES
Myiozetetes 1859 Genus Tyrannidae PASSERIFORMES
Myornis 1915 Genus Rhinocryptidae PASSERIFORMES
Myrmeciza 1841 Genus Thamnophilidae PASSERIFORMES
Myrmecocichla 1850 Genus Muscicapidae PASSERIFORMES
Myrmia 1876 Genus Trochilidae TROCHILIFORMES
Myrmoborus 1859 Genus Thamnophilidae PASSERIFORMES
Myrmochanes 1889 Genus Thamnophilidae PASSERIFORMES
Myrmorchilus 1909 Genus Thamnophilidae PASSERIFORMES
Myrmornis 1783 Genus Thamnophilidae PASSERIFORMES
Myrmothera 1816 Genus Formicariidae PASSERIFORMES
Myrmotherula 1858 Genus Thamnophilidae PASSERIFORMES
Myrtis 1854 Genus Trochilidae TROCHILIFORMES
Mystacornis 1870 Genus Sylviidae PASSERIFORMES
Myza 1895 Genus Meliphagidae PASSERIFORMES
Myzomela 1827 Genus Meliphagidae PASSERIFORMES
Myzornis 1843 Genus Sylviidae PASSERIFORMES
Namibornis 1936 Genus Muscicapidae PASSERIFORMES
Nandayus 1854 Genus Psittacidae PSITTACIFORMES
Nannopsittaca 1912 Genus Psittacidae PSITTACIFORMES
Napothera 1842 Genus Sylviidae PASSERIFORMES
Nasica 1830 Genus Furnariidae PASSERIFORMES
Neafrapus 1918 Genus Apodidae 	APODIFORMES
Necropsar* 1879 Genus Sturnidae PASSERIFORMES
Necrosyrtes 1841 Genus Accipitridae CICONIIFORMES
Nectarinia 1811 Genus Nectariniidae PASSERIFORMES
Nectariniidae  Family PASSERIFORMES
Nemosia 1816 Genus Fringillidae PASSERIFORMES
Neochelidon 1862 Genus Hirundinidae PASSERIFORMES
Neochen 1918 Genus Anatidae ANSERIFORMES
Neochmia 1849 Genus Passeridae PASSERIFORMES
Neocichla 1876 Genus Sturnidae PASSERIFORMES
Neocossyphus 1884 Genus Muscicapidae PASSERIFORMES
Neocrex 1869 Genus Rallidae GRUIFORMES
Neoctantes 1869 Genus Thamnophilidae PASSERIFORMES
Neodrepanis 1875 Genus Philepittidae PASSERIFORMES
Neolalage 1928 Genus Corvidae PASSERIFORMES
Neolestes 1875 Genus Pycnonotidae PASSERIFORMES
Neomixis 1881 Genus Sylviidae PASSERIFORMES
Neomorphidae  Family CUCULIFORMES
Neomorphus 1827 Genus Neomorphidae CUCULIFORMES
Neopelma 1860 Genus Tyrannidae PASSERIFORMES
Neophema 1891 Genus Psittacidae PSITTACIFORMES
Neophron 1809 Genus Accipitridae CICONIIFORMES
Neopipo 1869 Genus Tyrannidae PASSERIFORMES
Neopsephotus 1912 Genus Psittacidae PSITTACIFORMES
Neopsittacus 1875 Genus Psittacidae PSITTACIFORMES
Neospiza* 1903 Genus Fringillidae PASSERIFORMES
Neothraupis 1936 Genus Fringillidae PASSERIFORMES
Neotis 1893 Genus Otididae GRUIFORMES
Neoxolmis 1927 Genus Tyrannidae PASSERIFORMES
Nephelornis 1976 Genus Fringillidae PASSERIFORMES
Nesasio 1937 Genus Strigidae STRIGIFORMES
Nesillas 1899 Genus Sylviidae PASSERIFORMES
Nesocharis 1903 Genus Passeridae PASSERIFORMES
Nesocichla 1855 Genus Muscicapidae PASSERIFORMES
Nesoclopeus 1932 Genus Rallidae GRUIFORMES
Nesoctites 1890 Genus Picidae PICIFORMES
Nesofregetta 1912 Genus Procellariidae CICONIIFORMES
Nesomimus 1890 Genus Sturnidae PASSERIFORMES
Nesopsar 1859 Genus Fringillidae PASSERIFORMES
Nesospingus 1885 Genus Fringillidae PASSERIFORMES
Nesospiza 1873 Genus Fringillidae PASSERIFORMES
Nesotriccus 1895 Genus Tyrannidae PASSERIFORMES
Nestor 1830 Genus Psittacidae PSITTACIFORMES
Netta 1829 Genus Anatidae ANSERIFORMES
Nettapus 1836 Genus Anatidae ANSERIFORMES
Newtonia 1868 Genus Sylviidae PASSERIFORMES
Nicator 1870 Genus Pycnonotidae PASSERIFORMES
Nigrita 1843 Genus Passeridae PASSERIFORMES
Nilaus 1827 Genus Corvidae PASSERIFORMES
Niltava 1837 Genus Muscicapidae PASSERIFORMES
Ninox 1837 Genus Strigidae STRIGIFORMES
Nipponia 1853 Genus Threskiornithidae CICONIIFORMES
Nomonyx 1880 Genus Anatidae ANSERIFORMES
Nonnula 1854 Genus Bucconidae GALBULIFORMES
Northiella 1912 Genus Psittacidae PSITTACIFORMES
Notharchus 1863 Genus Bucconidae GALBULIFORMES
Nothocercus 1856 Genus Tinamidae TINAMIFORMES
Nothocrax 1856 Genus Cracidae CRACIFORMES
Nothoprocta 1873 Genus Tinamidae TINAMIFORMES
Nothura 1827 Genus Tinamidae TINAMIFORMES
Notiochelidon 1865 Genus Hirundinidae PASSERIFORMES
Notiomystis 1908 Genus Meliphagidae PASSERIFORMES
Nucifraga 1760 Genus Corvidae PASSERIFORMES
Numenius 1760 Genus Scolopacidae CICONIIFORMES
Numida 1766 Genus Numididae GALLIFORMES
Numididae  Family GALLIFORMES
Nyctanassa 1887 Genus Ardeidae CICONIIFORMES
Nyctea 1826 Genus Strigidae STRIGIFORMES
Nyctibiidae  Family STRIGIFORMES
Nyctibius 1816 Genus Nyctibiidae STRIGIFORMES
Nycticorax 1817 Genus Ardeidae CICONIIFORMES
Nyctidromus 1838 Genus Caprimulgidae STRIGIFORMES
Nyctiphrynus 1857 Genus Caprimulgidae STRIGIFORMES
Nyctiprogne 1857 Genus Caprimulgidae STRIGIFORMES
Nyctyornis 1830 Genus Meropidae CORACIIFORMES
Nymphicus 1832 Genus Psittacidae PSITTACIFORMES
Nystalus 1863 Genus Bucconidae GALBULIFORMES
Oceanites 1840 Genus Procellariidae CICONIIFORMES
Oceanodroma 1853 Genus Procellariidae CICONIIFORMES
Ochthoeca 1847 Genus Tyrannidae PASSERIFORMES
Ochthornis 1888 Genus Tyrannidae PASSERIFORMES
Ocreatus 1846 Genus Trochilidae TROCHILIFORMES
Oculocincta 1953 Genus Zosteropidae PASSERIFORMES
Ocyalus 1841 Genus Fringillidae PASSERIFORMES
Ocyceros 1873 Genus Bucerotidae BUCEROTIFOMRES
Odontophoridae  Family GALLIFORMES
Odontophorus 1816 Genus Odontophoridae GALLIFORMES
Odontorchilus 1915 Genus Certhiidae PASSERIFORMES
Oedistoma 1876 Genus Melanocharitidae PASSERIFORMES
Oena 1837 Genus Columbidae COLUMBIFORMES
Oenanthe 1816 Genus Muscicapidae PASSERIFORMES
Ognorhynchus 1857 Genus Psittacidae PSITTACIFORMES
Oncostoma 1862 Genus Tyrannidae PASSERIFORMES
Onychognathus 1849 Genus Sturnidae PASSERIFORMES
Onychorhynchus 1810 Genus Tyrannidae PASSERIFORMES
Ophrysia* 1856 Genus Phasianidae GALLIFORMES
Opisthocomidae  Family CUCULIFORMES
Opisthocomus 1811 Genus Opisthocomidae CUCULIFORMES
Opisthoprora 1860 Genus Trochilidae TROCHILIFORMES
Oporornis 1858 Genus Fringillidae PASSERIFORMES
Orchesticus 1851 Genus Fringillidae PASSERIFORMES
Oreocharis 1876 Genus Paramythiidae PASSERIFORMES
Oreoica 1838 Genus Corvidae PASSERIFORMES
Oreomanes 1860 Genus Fringillidae PASSERIFORMES
Oreomystis 1903 Genus Fringillidae PASSERIFORMES
Oreonympha 1869 Genus Trochilidae TROCHILIFORMES
Oreophasis 1844 Genus Cracidae CRACIFORMES
Oreophilais 1991 Genus Cisticolidae PASSERIFORMES
Oreopholus 1835 Genus Charadriidae CICONIIFORMES
Oreopsar 1939 Genus Fringillidae PASSERIFORMES
Oreopsittacus 1877 Genus Psittacidae PSITTACIFORMES
Oreornis 1910 Genus Meliphagidae PASSERIFORMES
Oreortyx 1858 Genus Odontophoridae GALLIFORMES
Oreoscoptes 1858 Genus Sturnidae PASSERIFORMES
Oreoscopus 1905 Genus Pardalotidae PASSERIFORMES
Oreostruthus 1898 Genus Passeridae PASSERIFORMES
Oreothraupis 1856 Genus Fringillidae PASSERIFORMES
Oreotrochilus 1847 Genus Trochilidae TROCHILIFORMES
Origma 1838 Genus Pardalotidae PASSERIFORMES
Oriolia 1838 Genus Corvidae PASSERIFORMES
Oriolus 1766 Genus Corvidae PASSERIFORMES
Oriturus 1850 Genus Fringillidae PASSERIFORMES
Ornithion 1853 Genus Tyrannidae PASSERIFORMES
Oroaetus 1920 Genus Accipitridae CICONIIFORMES
Ortalis 1786 Genus Cracidae CRACIFORMES
Orthogonys 1844 Genus Fringillidae PASSERIFORMES
Orthonychidae  Family PASSERIFORMES
Orthonyx 1820 Genus Orthonychidae PASSERIFORMES
Orthorhyncus 1799 Genus Trochilidae TROCHILIFORMES
Orthotomus 1821 Genus Sylviidae PASSERIFORMES
Ortygospiza 1850 Genus Passeridae PASSERIFORMES
Ortyxelos 1825 Genus Turnicidae TURNICIFORMES
Oryzoborus 1851 Genus Fringillidae PASSERIFORMES
Otididae  Family GRUIFORMES
Otidiphaps 1870 Genus Columbidae COLUMBIFORMES
Otis 1758 Genus Otididae GRUIFORMES
Otus 1769 Genus Strigidae STRIGIFORMES
Oxylabes 1870 Genus Sylviidae PASSERIFORMES
Oxylophus 1837 Genus Cuculidae CUCULIFORMES
Oxypogon 1848 Genus Trochilidae TROCHILIFORMES
Oxyruncus 1820 Genus Tyrannidae PASSERIFORMES
Oxyura 1828 Genus Anatidae ANSERIFORMES
Pachycare 1876 Genus Corvidae PASSERIFORMES
Pachycephala 1825 Genus Corvidae PASSERIFORMES
Pachycephalopsis 1879 Genus Petroicidae PASSERIFORMES
Pachycoccyx 1882 Genus Cuculidae CUCULIFORMES
Pachyphantes 1896 Genus Passeridae PASSERIFORMES
Pachyptila 1811 Genus Procellariidae CICONIIFORMES
Pachyramphus 1840 Genus Tyrannidae PASSERIFORMES
Padda 1850 Genus Passeridae PASSERIFORMES
Pagodroma 1856 Genus Procellariidae CICONIIFORMES
Pagophila 1829 Genus Laridae CICONIIFORMES
Palmeria 1893 Genus Fringillidae PASSERIFORMES
Pandion 1809 Genus Accipitridae CICONIIFORMES
Panterpe 1860 Genus Trochilidae TROCHILIFORMES
Panurus 1816 Genus Sylviidae PASSERIFORMES
Panyptila 1847 Genus Apodidae 	APODIFORMES
Papasula 1988 Genus Sulidae CICONIIFORMES
Parabuteo 1874 Genus Accipitridae CICONIIFORMES
Paradigalla 1835 Genus Corvidae PASSERIFORMES
Paradisaea 1758 Genus Corvidae PASSERIFORMES
Paradoxornis 1836 Genus Sylviidae PASSERIFORMES
Paramythia 1892 Genus Paramythiidae PASSERIFORMES
Paramythiidae  Family PASSERIFORMES
Pardalotidae  Family PASSERIFORMES
Pardalotus 1816 Genus Pardalotidae PASSERIFORMES
Pardirallus 1856 Genus Rallidae GRUIFORMES
Paridae  Family PASSERIFORMES
Parkerthraustes 1997 Genus Fringillidae PASSERIFORMES
Parmoptila 1859 Genus Passeridae PASSERIFORMES
Paroaria 1832 Genus Fringillidae PASSERIFORMES
Parophasma 1905 Genus Sylviidae PASSERIFORMES
Paroreomyza 1901 Genus Fringillidae PASSERIFORMES
Parotia 1816 Genus Corvidae PASSERIFORMES
Parula 1838 Genus Fringillidae PASSERIFORMES
Parus 1758 Genus Paridae PASSERIFORMES
Passer 1760 Genus Passeridae PASSERIFORMES
Passerculus 1838 Genus Fringillidae PASSERIFORMES
Passerella 1837 Genus Fringillidae PASSERIFORMES
Passeridae  Family PASSERIFORMES
Passerina 1816 Genus Fringillidae PASSERIFORMES
Patagona 1840 Genus Trochilidae TROCHILIFORMES
Pauxi 1813 Genus Cracidae CRACIFORMES
Pavo 1758 Genus Phasianidae GALLIFORMES
Pedionomidae  Family CICONIIFORMES
Pedionomus 1841 Genus Pedionomidae CICONIIFORMES
Pelagodroma 1853 Genus Procellariidae CICONIIFORMES
Pelargopsis 1841 Genus Dacelonidae CORACIIFORMES
Pelecanidae  Family CICONIIFORMES
Pelecanoides 1799 Genus Procellariidae CICONIIFORMES
Pelecanus 1758 Genus Pelecanidae CICONIIFORMES
Peliperdix 1856 Genus Phasianidae GALLIFORMES
Pellorneum 1832 Genus Sylviidae PASSERIFORMES
Peltohyas 1896 Genus Charadriidae CICONIIFORMES
Peltops 1829 Genus Corvidae PASSERIFORMES
Penelope 1786 Genus Cracidae CRACIFORMES
Penelopides 1849 Genus Bucerotidae BUCEROTIFOMRES
Penelopina 1861 Genus Cracidae CRACIFORMES
Peneothello 1920 Genus Petroicidae PASSERIFORMES
Percnostola 1859 Genus Thamnophilidae PASSERIFORMES
Perdicula 1837 Genus Phasianidae GALLIFORMES
Perdix 1760 Genus Phasianidae GALLIFORMES
Pericrocotus 1826 Genus Corvidae PASSERIFORMES
Periparus 1884 Genus Paridae PASSERIFORMES
Periporphyrus 1850 Genus Fringillidae PASSERIFORMES
Perisoreus 1831 Genus Corvidae PASSERIFORMES
Perissocephalus 1899 Genus Tyrannidae PASSERIFORMES
Pernis 1816 Genus Accipitridae CICONIIFORMES
Petrochelidon 1850 Genus Hirundinidae PASSERIFORMES
Petroica 1829 Genus Petroicidae PASSERIFORMES
Petroicidae  Family PASSERIFORMES
Petronia 1829 Genus Passeridae PASSERIFORMES
Petrophassa 1841 Genus Columbidae COLUMBIFORMES
Peucedramus 1875 Genus Fringillidae PASSERIFORMES
Pezopetes 1861 Genus Fringillidae PASSERIFORMES
Pezophaps* 1848 Genus Raphidae* COLUMBIFORMES
Pezoporus 1811 Genus Psittacidae PSITTACIFORMES
Phacellodomus 1853 Genus Furnariidae PASSERIFORMES
Phaenicophaeus 1815 Genus Cuculidae CUCULIFORMES
Phaenicophilus 1851 Genus Fringillidae PASSERIFORMES
Phaenostictus 1909 Genus Thamnophilidae PASSERIFORMES
Phaeochroa 1861 Genus Trochilidae TROCHILIFORMES
Phaeomyias 1902 Genus Tyrannidae PASSERIFORMES
Phaethon 1758 Genus Phaethonitidae CICONIIFORMES
Phaethonitidae  Family CICONIIFORMES
Phaethornis 1827 Genus Trochilidae TROCHILIFORMES
Phaetusa 1832 Genus Laridae CICONIIFORMES
Phainopepla 1858 Genus Bombycillidae PASSERIFORMES
Phainoptila 1877 Genus Bombycillidae PASSERIFORMES
Phalacrocoracidae  Family CICONIIFORMES
Phalacrocorax 1760 Genus Phalacrocoracidae CICONIIFORMES
Phalaenoptilus 1880 Genus Caprimulgidae STRIGIFORMES
Phalaropus 1760 Genus Scolopacidae CICONIIFORMES
Phalcoboenus 1834 Genus Falconidae CICONIIFORMES
Phapitreron 1854 Genus Columbidae COLUMBIFORMES
Phaps 1835 Genus Columbidae COLUMBIFORMES
Pharomachrus 1832 Genus Trogonidae TROGONIFORMES
Phasianidae  Family GALLIFORMES
Phasianus 1758 Genus Phasianidae GALLIFORMES
Phedina 1855 Genus Hirundinidae PASSERIFORMES
Phegornis 1846 Genus Charadriidae CICONIIFORMES
Phelpsia 1984 Genus Tyrannidae PASSERIFORMES
Pheucticus 1850 Genus Fringillidae PASSERIFORMES
Phibalura 1816 Genus Tyrannidae PASSERIFORMES
Phigys 1870 Genus Psittacidae PSITTACIFORMES
Philemon 1816 Genus Meliphagidae PASSERIFORMES
Philentoma 1845 Genus Corvidae PASSERIFORMES
Philepitta 1838 Genus Philepittidae PASSERIFORMES
Philepittidae  Family PASSERIFORMES
Philesturnus 1832 Genus Callaeatidae PASSERIFORMES
Philetairus 1837 Genus Passeridae PASSERIFORMES
Philodice 1866 Genus Trochilidae TROCHILIFORMES
Philohydor 1984 Genus Tyrannidae PASSERIFORMES
Philomachus 1804 Genus Scolopacidae CICONIIFORMES
Philortyx 1846 Genus Odontophoridae GALLIFORMES
Philydor 1824 Genus Furnariidae PASSERIFORMES
Phimosus 1832 Genus Threskiornithidae CICONIIFORMES
Phlegopsis 1850 Genus Thamnophilidae PASSERIFORMES
Phleocryptes 1859 Genus Furnariidae PASSERIFORMES
Phlogophilus 1860 Genus Trochilidae TROCHILIFORMES
Phodilus 1830 Genus Tytonidae STRIGIFORMES
Phoebastria 1853 Genus Procellariidae CICONIIFORMES
Phoebetria 1853 Genus Procellariidae CICONIIFORMES
Phoenicircus 1832 Genus Tyrannidae PASSERIFORMES
Phoenicopterus 1758 Genus Phoenidopteridae CICONIIFORMES
Phoeniculidae  Family UPUPIFORMES
Phoeniculus 1821 Genus Phoeniculidae UPUPIFORMES
Phoenicurus 1817 Genus Muscicapidae PASSERIFORMES
Phoenidopteridae  Family CICONIIFORMES
Pholidornis 1857 Genus Paridae PASSERIFORMES
Phragmacia 1990 Genus Cisticolidae PASSERIFORMES
Phrygilus 1844 Genus Fringillidae PASSERIFORMES
Phylidonyris 1830 Genus Meliphagidae PASSERIFORMES
Phyllanthus 1844 Genus Sylviidae PASSERIFORMES
Phyllastrephus 1832 Genus Pycnonotidae PASSERIFORMES
Phyllolais 1881 Genus Sylviidae PASSERIFORMES
Phyllomyias 1859 Genus Tyrannidae PASSERIFORMES
Phylloscartes 1859 Genus Tyrannidae PASSERIFORMES
Phylloscopus 1826 Genus Sylviidae PASSERIFORMES
Phytotoma 1782 Genus Tyrannidae PASSERIFORMES
Piaya 1830 Genus Coccyzidae CUCULIFORMES
Pica 1760 Genus Corvidae PASSERIFORMES
Picathartes 1828 Genus Picathartidae PASSERIFORMES
Picathartidae  Family PASSERIFORMES
Picidae  Family PICIFORMES
Picoides 1799 Genus Picidae PICIFORMES
Piculus 1824 Genus Picidae PICIFORMES
Picumnus 1825 Genus Picidae PICIFORMES
Picus 1758 Genus Picidae PICIFORMES
Piezorhina 1843 Genus Fringillidae PASSERIFORMES
Pilherodius 1855 Genus Ardeidae CICONIIFORMES
Pinarocorys 1902 Genus Alaudidae PASSERIFORMES
Pinaroloxias 1885 Genus Fringillidae PASSERIFORMES
Pinarornis 1876 Genus Muscicapidae PASSERIFORMES
Pinguinis* 1791 Genus Laridae CICONIIFORMES
Pinicola 1807 Genus Fringillidae PASSERIFORMES
Pionites 1890 Genus Psittacidae PSITTACIFORMES
Pionopsitta 1854 Genus Psittacidae PSITTACIFORMES
Pionus 1832 Genus Psittacidae PSITTACIFORMES
Pipile 1856 Genus Cracidae CRACIFORMES
Pipilo 1816 Genus Fringillidae PASSERIFORMES
Pipra 1764 Genus Tyrannidae PASSERIFORMES
Pipraeidea 1827 Genus Fringillidae PASSERIFORMES
Pipreola 1838 Genus Tyrannidae PASSERIFORMES
Piprites 1847 Genus Tyrannidae PASSERIFORMES
Piranga 1807 Genus Fringillidae PASSERIFORMES
Pitangus 1827 Genus Tyrannidae PASSERIFORMES
Pithecophaga 1896 Genus Accipitridae CICONIIFORMES
Pithys 1818 Genus Thamnophilidae PASSERIFORMES
Pitohui 1830 Genus Corvidae PASSERIFORMES
Pitta 1816 Genus Pittidae PASSERIFORMES
Pittasoma 1860 Genus Formicariidae PASSERIFORMES
Pittidae  Family PASSERIFORMES
Pityriasis 1839 Genus Corvidae PASSERIFORMES
Platalea 1758 Genus Threskiornithidae CICONIIFORMES
Platycercus 1825 Genus Psittacidae PSITTACIFORMES
Platycichla 1864 Genus Muscicapidae PASSERIFORMES
Platylophus 1832 Genus Corvidae PASSERIFORMES
Platyrinchus 1805 Genus Tyrannidae PASSERIFORMES
Platysmurus 1850 Genus Corvidae PASSERIFORMES
Platysteira 1830 Genus Corvidae PASSERIFORMES
Plectorhyncha 1838 Genus Meliphagidae PASSERIFORMES
Plectrophenax 1882 Genus Fringillidae PASSERIFORMES
Plectropterus 1824 Genus Anatidae ANSERIFORMES
Plegadis 1829 Genus Threskiornithidae CICONIIFORMES
Plocepasser 1836 Genus Passeridae PASSERIFORMES
Ploceus 1816 Genus Passeridae PASSERIFORMES
Pluvialis 1760 Genus Charadriidae CICONIIFORMES
Pluvianellidae  Family CICONIIFORMES
Pluvianellus 1846 Genus Pluvianellidae CICONIIFORMES
Pluvianus 1816 Genus Glareolidae CICONIIFORMES
Pnoepyga 1844 Genus Sylviidae PASSERIFORMES
Podager 1832 Genus Caprimulgidae STRIGIFORMES
Podargidae  Family STRIGIFORMES
Podargus 1818 Genus Podargidae STRIGIFORMES
Podica 1831 Genus Heliornthidae GRUIFORMES
Podiceps 1787 Genus Podicipedidae CICONIIFORMES
Podicipedidae  Family CICONIIFORMES
Podilymbus 1831 Genus Podicipedidae CICONIIFORMES
Podoces 1821 Genus Corvidae PASSERIFORMES
Poecile 1829 Genus Paridae PASSERIFORMES
Poecilodryas 1865 Genus Petroicidae PASSERIFORMES
Poecilotriccus 1884 Genus Tyrannidae PASSERIFORMES
Poeoptera 1854 Genus Sturnidae PASSERIFORMES
Poephila 1842 Genus Passeridae PASSERIFORMES
Pogoniulus 1844 Genus Lybiidae PICIFORMES
Pogonocichla 1847 Genus Muscicapidae PASSERIFORMES
Poicephalus 1837 Genus Psittacidae PSITTACIFORMES
Polemaetus 1890 Genus Accipitridae CICONIIFORMES
Polihierax 1847 Genus Falconidae CICONIIFORMES
Poliocephalus 1840 Genus Podicipedidae CICONIIFORMES
Poliolais 1903 Genus Sylviidae PASSERIFORMES
Polioptila 1855 Genus Certhiidae PASSERIFORMES
Polioxolmis 1986 Genus Tyrannidae PASSERIFORMES
Polyboroides 1829 Genus Accipitridae CICONIIFORMES
Polyonymus 1863 Genus Trochilidae TROCHILIFORMES
Polyplectron 1813 Genus Phasianidae GALLIFORMES
Polysticta 1836 Genus Anatidae ANSERIFORMES
Polystictus 1850 Genus Tyrannidae PASSERIFORMES
Polytelis 1832 Genus Psittacidae PSITTACIFORMES
Polytmus 1760 Genus Trochilidae TROCHILIFORMES
Pomarea 1854 Genus Corvidae PASSERIFORMES
Pomatorhinus 1821 Genus Sylviidae PASSERIFORMES
Pomatostomidae  Family PASSERIFORMES
Pomatostomus 1850 Genus Pomatostomidae PASSERIFORMES
Pooecetes 1858 Genus Fringillidae PASSERIFORMES
Poospiza 1847 Genus Fringillidae PASSERIFORMES
Popelairia 1854 Genus Trochilidae TROCHILIFORMES
Porphyrio 1760 Genus Rallidae GRUIFORMES
Porphyrolaema 1854 Genus Tyrannidae PASSERIFORMES
Porphyrospiza 1873 Genus Fringillidae PASSERIFORMES
Porzana 1816 Genus Rallidae GRUIFORMES
Premnoplex 1891 Genus Furnariidae PASSERIFORMES
Premnornis 1909 Genus Furnariidae PASSERIFORMES
Prinia 1821 Genus Cisticolidae PASSERIFORMES
Prioniturus 1832 Genus Psittacidae PSITTACIFORMES
Prionochilus 1841 Genus Nectariniidae PASSERIFORMES
Prionodura 1883 Genus Ptilonorhynchidae PASSERIFORMES
Prionops 1816 Genus Corvidae PASSERIFORMES
Priotelus 1840 Genus Trogonidae TROGONIFORMES
Probosciger 1820 Genus Psittacidae PSITTACIFORMES
Procellaria 1758 Genus Procellariidae CICONIIFORMES
Procellariidae  Family CICONIIFORMES
Procelsterna 1842 Genus Laridae CICONIIFORMES
Procnias 1811 Genus Tyrannidae PASSERIFORMES
Prodotiscus 1850 Genus Indicatoridae PICIFORMES
Progne 1826 Genus Hirundinidae PASSERIFORMES
Promerops 1760 Genus Nectariniidae PASSERIFORMES
Prosobonia 1850 Genus Scolopacidae CICONIIFORMES
Prosopeia 1854 Genus Psittacidae PSITTACIFORMES
Prosthemadera 1840 Genus Meliphagidae PASSERIFORMES
Protonotaria 1858 Genus Fringillidae PASSERIFORMES
Prunella 1816 Genus Passeridae PASSERIFORMES
Psalidoprocne 1850 Genus Hirundinidae PASSERIFORMES
Psaltria 1836 Genus Aegithalidae PASSERIFORMES
Psaltriparus 1850 Genus Aegithalidae PASSERIFORMES
Psarisomus 1837 Genus Eurylaimidae PASSERIFORMES
Psarocolius 1827 Genus Fringillidae PASSERIFORMES
Pselliophorus 1898 Genus Fringillidae PASSERIFORMES
Psephotus 1845 Genus Psittacidae PSITTACIFORMES
Pseudalaemon 1898 Genus Alaudidae PASSERIFORMES
Pseudelaenia 1988 Genus Tyrannidae PASSERIFORMES
Pseudeos 1935 Genus Psittacidae PSITTACIFORMES
Pseudibis 1844 Genus Threskiornithidae CICONIIFORMES
Pseudobias 1870 Genus Corvidae PASSERIFORMES
Pseudobulweria 1936 Genus Procellariidae CICONIIFORMES
Pseudocalyptomena 1909 Genus Eurylaimidae PASSERIFORMES
Pseudochelidon 1861 Genus Hirundinidae PASSERIFORMES
Pseudocolaptes 1853 Genus Furnariidae PASSERIFORMES
Pseudocolopteryx 1905 Genus Tyrannidae PASSERIFORMES
Pseudocossyphus 1883 Genus Muscicapidae PASSERIFORMES
Pseudodacnis 1886 Genus Fringillidae PASSERIFORMES
Pseudoleistes 1862 Genus Fringillidae PASSERIFORMES
Pseudonestor 1893 Genus Fringillidae PASSERIFORMES
Pseudonigrita 1903 Genus Passeridae PASSERIFORMES
Pseudopodoces 1902 Genus Corvidae PASSERIFORMES
Pseudoscops 1848 Genus Strigidae STRIGIFORMES
Pseudoseisura 1853 Genus Furnariidae PASSERIFORMES
Pseudotriccus 1885 Genus Tyrannidae PASSERIFORMES
Psilopogon 1835 Genus Megalaimidae PICIFORMES
Psilorhamphus 1855 Genus Rhinocryptidae PASSERIFORMES
Psilorhinus 1837 Genus Corvidae PASSERIFORMES
Psittacella 1871 Genus Psittacidae PSITTACIFORMES
Psittacidae  Family PSITTACIFORMES
Psittacula 1800 Genus Psittacidae PSITTACIFORMES
Psittaculirostris 1859 Genus Psittacidae PSITTACIFORMES
Psittacus 1758 Genus Psittacidae PSITTACIFORMES
Psitteuteles 1854 Genus Psittacidae PSITTACIFORMES
Psittinus 1842 Genus Psittacidae PSITTACIFORMES
Psittirostra 1820 Genus Fringillidae PASSERIFORMES
Psittrichas 1831 Genus Psittacidae PSITTACIFORMES
Psophia 1758 Genus Psophiidae GRUIFORMES
Psophiidae  Family GRUIFORMES
Psophocichla 1860 Genus Muscicapidae PASSERIFORMES
Psophodes 1827 Genus Corvidae PASSERIFORMES
Pteridophora 1894 Genus Corvidae PASSERIFORMES
Pternistis 1832 Genus Phasianidae GALLIFORMES
Pterocles 1815 Genus Pteroclidae CICONIIFORMES
Pteroclidae  Family CICONIIFORMES
Pterodroma 1856 Genus Procellariidae CICONIIFORMES
Pteroglossus 1811 Genus Ramphastidae PICIFORMES
Pteronetta 1895 Genus Anatidae ANSERIFORMES
Pterophanes 1849 Genus Trochilidae TROCHILIFORMES
Pteroptochos 1830 Genus Rhinocryptidae PASSERIFORMES
Pteruthius 1832 Genus Sylviidae PASSERIFORMES
Ptilinopus 1825 Genus Columbidae COLUMBIFORMES
Ptiliogonys 1827 Genus Bombycillidae PASSERIFORMES
Ptilocichla 1877 Genus Sylviidae PASSERIFORMES
Ptilonorhynchidae  Family PASSERIFORMES
Ptilonorhynchus 1820 Genus Ptilonorhynchidae PASSERIFORMES
Ptilopachus 1837 Genus Phasianidae GALLIFORMES
Ptiloprora 1894 Genus Meliphagidae PASSERIFORMES
Ptiloris 1825 Genus Corvidae PASSERIFORMES
Ptilorrhoa 1940 Genus Corvidae PASSERIFORMES
Ptilostomus 1837 Genus Corvidae PASSERIFORMES
Ptychoramphus 1837 Genus Laridae CICONIIFORMES
Ptyrticus 1883 Genus Sylviidae PASSERIFORMES
Pucrasia 1841 Genus Phasianidae GALLIFORMES
Puffinus 1760 Genus Procellariidae CICONIIFORMES
Pulsatrix 1848 Genus Strigidae STRIGIFORMES
Purpureicephalus 1854 Genus Psittacidae PSITTACIFORMES
Pycnonotidae  Family PASSERIFORMES
Pycnonotus 1826 Genus Pycnonotidae PASSERIFORMES
Pycnoptilus 1851 Genus Pardalotidae PASSERIFORMES
Pycnopygius 1880 Genus Meliphagidae PASSERIFORMES
Pygarrhichus 1837 Genus Furnariidae PASSERIFORMES
Pygiptila 1858 Genus Thamnophilidae PASSERIFORMES
Pygoscelis 1832 Genus Spheniscidae CICONIIFORMES
Pyrenestes 1837 Genus Passeridae PASSERIFORMES
Pyriglena 1847 Genus Thamnophilidae PASSERIFORMES
Pyrocephalus 1839 Genus Tyrannidae PASSERIFORMES
Pyroderus 1840 Genus Tyrannidae PASSERIFORMES
Pyrrhocoma 1851 Genus Fringillidae PASSERIFORMES
Pyrrhocorax 1771 Genus Corvidae PASSERIFORMES
Pyrrholaemus 1841 Genus Pardalotidae PASSERIFORMES
Pyrrhomyias 1859 Genus Tyrannidae PASSERIFORMES
Pyrrhoplectes 1844 Genus Fringillidae PASSERIFORMES
Pyrrhula 1760 Genus Fringillidae PASSERIFORMES
Pyrrhura 1856 Genus Psittacidae PSITTACIFORMES
Pytilia 1837 Genus Passeridae PASSERIFORMES
Quelea 1850 Genus Passeridae PASSERIFORMES
Querula 1816 Genus Tyrannidae PASSERIFORMES
Quiscalus 1816 Genus Fringillidae PASSERIFORMES
Rallidae  Family GRUIFORMES
Rallina 1846 Genus Rallidae GRUIFORMES
Rallus 1758 Genus Rallidae GRUIFORMES
Ramphastidae  Family PICIFORMES
Ramphastos 1758 Genus Ramphastidae PICIFORMES
Ramphocaenus 1819 Genus Certhiidae PASSERIFORMES
Ramphocelus 1805 Genus Fringillidae PASSERIFORMES
Ramphocinclus 1843 Genus Sturnidae PASSERIFORMES
Ramphocoris 1850 Genus Alaudidae PASSERIFORMES
Ramphodon 1830 Genus Trochilidae TROCHILIFORMES
Ramphomicron 1850 Genus Trochilidae TROCHILIFORMES
Ramphotrigon 1855 Genus Tyrannidae PASSERIFORMES
Ramsayornis 1912 Genus Meliphagidae PASSERIFORMES
Randia 1931 Genus Sylviidae PASSERIFORMES
Raphidae*  Family COLUMBIFORMES
Raphus* 1760 Genus Raphidae* COLUMBIFORMES
Recurvirostra 1758 Genus Charadriidae CICONIIFORMES
Regulidae  Family PASSERIFORMES
Regulus 1800 Genus Regulidae PASSERIFORMES
Reinwardtipicus 1854 Genus Picidae PICIFORMES
Reinwardtoena 1854 Genus Columbidae COLUMBIFORMES
Remiz 1819 Genus Paridae PASSERIFORMES
Rhabdornis 1853 Genus Sylviidae PASSERIFORMES
Rhagologus 1934 Genus Corvidae PASSERIFORMES
Rhamphomantis 1878 Genus Cuculidae CUCULIFORMES
Rhaphidura 1883 Genus Apodidae 	APODIFORMES
Rhea 1760 Genus Rheidae STRUTHIONIFORMES
Rhegmatorhina 1888 Genus Thamnophilidae PASSERIFORMES
Rheidae  Family STRUTHIONIFORMES
Rheinardia 1882 Genus Phasianidae GALLIFORMES
Rhinocrypta 1840 Genus Rhinocryptidae PASSERIFORMES
Rhinocryptidae  Family PASSERIFORMES
Rhinomyias 1879 Genus Muscicapidae PASSERIFORMES
Rhinopomastidae  Family UPUPIFORMES
Rhinopomastus 1828 Genus Rhinopomastidae UPUPIFORMES
Rhinoptilus 1852 Genus Glareolidae CICONIIFORMES
Rhipidura 1827 Genus Corvidae PASSERIFORMES
Rhizothera 1841 Genus Phasianidae GALLIFORMES
Rhodacanthis* 1892 Genus Fringillidae PASSERIFORMES
Rhodinocichla 1853 Genus Fringillidae PASSERIFORMES
Rhodonessa* 1853 Genus Anatidae ANSERIFORMES
Rhodopechys 1851 Genus Fringillidae PASSERIFORMES
Rhodophoneus 1871 Genus Corvidae PASSERIFORMES
Rhodopis 1854 Genus Trochilidae TROCHILIFORMES
Rhodospingus 1888 Genus Fringillidae PASSERIFORMES
Rhodostethia 1842 Genus Laridae CICONIIFORMES
Rhodothraupis 1898 Genus Fringillidae PASSERIFORMES
Rhopocichla 1889 Genus Sylviidae PASSERIFORMES
Rhopophilus 1870 Genus Cisticolidae PASSERIFORMES
Rhopornis 1902 Genus Thamnophilidae PASSERIFORMES
Rhyacornis 1872 Genus Muscicapidae PASSERIFORMES
Rhynchocetidae  Family GRUIFORMES
Rhynchocyclus 1859 Genus Tyrannidae PASSERIFORMES
Rhynchopsitta 1854 Genus Psittacidae PSITTACIFORMES
Rhynchortyx 1893 Genus Odontophoridae GALLIFORMES
Rhynchostruthus 1881 Genus Fringillidae PASSERIFORMES
Rhynchotus 1825 Genus Tinamidae TINAMIFORMES
Rhynochetos 1860 Genus Rhynchocetidae GRUIFORMES
Rhytipterna 1850 Genus Tyrannidae PASSERIFORMES
Rimator 1847 Genus Sylviidae PASSERIFORMES
Riparia 1817 Genus Hirundinidae PASSERIFORMES
Rissa 1826 Genus Laridae CICONIIFORMES
Rollandia 1856 Genus Podicipedidae CICONIIFORMES
Rollulus 1791 Genus Phasianidae GALLIFORMES
Roraimia 1929 Genus Furnariidae PASSERIFORMES
Rostratula 1816 Genus Rostratulidae CICONIIFORMES
Rostratulidae  Family CICONIIFORMES
Rostrhamus 1830 Genus Accipitridae CICONIIFORMES
Rougetius 1856 Genus Rallidae GRUIFORMES
Rowettia 1923 Genus Fringillidae PASSERIFORMES
Rukia 1922 Genus Zosteropidae PASSERIFORMES
Rupicola 1760 Genus Tyrannidae PASSERIFORMES
Rynchops 1758 Genus Laridae CICONIIFORMES
Sagittaridae  Family CICONIIFORMES
Sagittarius 1783 Genus Sagittaridae CICONIIFORMES
Sakesphorus 1918 Genus Thamnophilidae PASSERIFORMES
Salpinctes 1847 Genus Certhiidae PASSERIFORMES
Salpornis 1847 Genus Certhiidae PASSERIFORMES
Saltator 1816 Genus Fringillidae PASSERIFORMES
Saltatricula 1861 Genus Fringillidae PASSERIFORMES
Salvadorina 1894 Genus Anatidae ANSERIFORMES
Sapayoa 1903 Genus Incerta_sedis PASSERIFORMES
Sapheopipo 1890 Genus Picidae PICIFORMES
Sappho 1849 Genus Trochilidae TROCHILIFORMES
Sarcogyps 1842 Genus Accipitridae CICONIIFORMES
Sarcops 1875 Genus Sturnidae PASSERIFORMES
Sarcoramphus 1806 Genus Ciconiidae CICONIIFORMES
Sarkidiornis 1838 Genus Anatidae ANSERIFORMES
Saroglossa 1844 Genus Sturnidae PASSERIFORMES
Sarothrura 1890 Genus Rallidae GRUIFORMES
Sasia 1837 Genus Picidae PICIFORMES
Satrapa 1844 Genus Tyrannidae PASSERIFORMES
Saurothera 1816 Genus Coccyzidae CUCULIFORMES
Saxicola 1802 Genus Muscicapidae PASSERIFORMES
Saxicoloides 1832 Genus Muscicapidae PASSERIFORMES
Sayornis 1854 Genus Tyrannidae PASSERIFORMES
Scaphidura 1837 Genus Fringillidae PASSERIFORMES
Sceloglaux* 1848 Genus Strigidae STRIGIFORMES
Scelorchilus 1923 Genus Rhinocryptidae PASSERIFORMES
Scepomycter 1941 Genus Sylviidae PASSERIFORMES
Schetba 1830 Genus Corvidae PASSERIFORMES
Schiffornis 1854 Genus Tyrannidae PASSERIFORMES
Schistochlamys 1850 Genus Fringillidae PASSERIFORMES
Schizoeaca 1873 Genus Furnariidae PASSERIFORMES
Schoenicola 1844 Genus Sylviidae PASSERIFORMES
Schoeniophylax 1909 Genus Furnariidae PASSERIFORMES
Schoutedenapus 1968 Genus Apodidae 	APODIFORMES
Scissirostrum 1845 Genus Sturnidae PASSERIFORMES
Sclateria 1899 Genus Thamnophilidae PASSERIFORMES
Scleroptila 1849 Genus Phasianidae GALLIFORMES
Sclerurus 1827 Genus Furnariidae PASSERIFORMES
Scolopacidae  Family CICONIIFORMES
Scolopax 1758 Genus Scolopacidae CICONIIFORMES
Scopidae  Family CICONIIFORMES
Scopus 1760 Genus Scopidae CICONIIFORMES
Scotocerca 1872 Genus Cisticolidae PASSERIFORMES
Scotopelia 1850 Genus Strigidae STRIGIFORMES
Scytalopus 1837 Genus Rhinocryptidae PASSERIFORMES
Scythrops 1790 Genus Cuculidae CUCULIFORMES
Seicercus 1837 Genus Sylviidae PASSERIFORMES
Seiurus 1827 Genus Fringillidae PASSERIFORMES
Selasphorus 1832 Genus Trochilidae TROCHILIFORMES
Selenidera 1837 Genus Ramphastidae PICIFORMES
Seleucidis 1834 Genus Corvidae PASSERIFORMES
Semioptera 1859 Genus Corvidae PASSERIFORMES
Semnornis 1900 Genus Ramphastidae PICIFORMES
Sephanoides 1840 Genus Trochilidae TROCHILIFORMES
Sericornis 1838 Genus Pardalotidae PASSERIFORMES
Sericossypha 1844 Genus Fringillidae PASSERIFORMES
Sericulus 1825 Genus Ptilonorhynchidae PASSERIFORMES
Serilophus 1837 Genus Eurylaimidae PASSERIFORMES
Serinus 1816 Genus Fringillidae PASSERIFORMES
Serpophaga 1839 Genus Tyrannidae PASSERIFORMES
Setophaga 1827 Genus Fringillidae PASSERIFORMES
Setornis 1839 Genus Pycnonotidae PASSERIFORMES
Sheppardia 1909 Genus Muscicapidae PASSERIFORMES
Sialia 1827 Genus Muscicapidae PASSERIFORMES
Sicalis 1828 Genus Fringillidae PASSERIFORMES
Sigelus 1850 Genus Muscicapidae PASSERIFORMES
Silvicultrix 1986 Genus Tyrannidae PASSERIFORMES
Simoxenops 1937 Genus Furnariidae PASSERIFORMES
Siphonorhis 1861 Genus Caprimulgidae STRIGIFORMES
Sipodotus 1928 Genus Maluridae PASSERIFORMES
Siptornis 1853 Genus Furnariidae PASSERIFORMES
Siptornopsis 1919 Genus Furnariidae PASSERIFORMES
Sirystes 1859 Genus Tyrannidae PASSERIFORMES
Sitta 1758 Genus Sittidae PASSERIFORMES
Sittasomus 1827 Genus Furnariidae PASSERIFORMES
Sittidae  Family PASSERIFORMES
Skutchia 1968 Genus Thamnophilidae PASSERIFORMES
Smicrornis 1843 Genus Pardalotidae PASSERIFORMES
Smithornis 1850 Genus Eurylaimidae PASSERIFORMES
Somateria 1819 Genus Anatidae ANSERIFORMES
Spartonoica 1950 Genus Furnariidae PASSERIFORMES
Speculipastor 1879 Genus Sturnidae PASSERIFORMES
Speirops 1852 Genus Zosteropidae PASSERIFORMES
Spelaeornis 1877 Genus Sylviidae PASSERIFORMES
Spermophaga 1837 Genus Passeridae PASSERIFORMES
Sphecotheres 1816 Genus Corvidae PASSERIFORMES
Spheniscidae  Family CICONIIFORMES
Spheniscus 1760 Genus Spheniscidae CICONIIFORMES
Sphenocichla 1875 Genus Sylviidae PASSERIFORMES
Sphenoeacus 1841 Genus Sylviidae PASSERIFORMES
Sphyrapicus 1858 Genus Picidae PICIFORMES
Spiloptila 1872 Genus Cisticolidae PASSERIFORMES
Spilornis 1840 Genus Accipitridae CICONIIFORMES
Spindalis 1837 Genus Fringillidae PASSERIFORMES
Spiza 1824 Genus Fringillidae PASSERIFORMES
Spizaetus 1816 Genus Accipitridae CICONIIFORMES
Spizastur 1841 Genus Accipitridae CICONIIFORMES
Spizella 1832 Genus Fringillidae PASSERIFORMES
Spiziapteryx 1852 Genus Falconidae CICONIIFORMES
Spizixos 1845 Genus Pycnonotidae PASSERIFORMES
Spizocorys 1872 Genus Alaudidae PASSERIFORMES
Sporophila 1844 Genus Fringillidae PASSERIFORMES
Sporopipes 1847 Genus Passeridae PASSERIFORMES
Spreo 1831 Genus Sturnidae PASSERIFORMES
Stachyris 1844 Genus Sylviidae PASSERIFORMES
Stactolaema 1870 Genus Lybiidae PICIFORMES
Stagonopleura 1850 Genus Passeridae PASSERIFORMES
Starnoenas 1838 Genus Columbidae COLUMBIFORMES
Steatornis 1814 Genus Steatornithidae STRIGIFORMES
Steatornithidae  Family STRIGIFORMES
Steganopus 1818 Genus Scolopacidae CICONIIFORMES
Stelgidopteryx 1858 Genus Hirundinidae PASSERIFORMES
Stellula 1861 Genus Trochilidae TROCHILIFORMES
Stenostira 1850 Genus Sylviidae PASSERIFORMES
Stephanoaetus 1922 Genus Accipitridae CICONIIFORMES
Stephanophorus 1841 Genus Fringillidae PASSERIFORMES
Stephanoxis 1897 Genus Trochilidae TROCHILIFORMES
Stercorarius 1760 Genus Laridae CICONIIFORMES
Sterna 1758 Genus Laridae CICONIIFORMES
Sternoclyta 1858 Genus Trochilidae TROCHILIFORMES
Stictonetta 1853 Genus Anatidae ANSERIFORMES
Stigmatura 1866 Genus Tyrannidae PASSERIFORMES
Stiltia 1855 Genus Glareolidae CICONIIFORMES
Stiphrornis 1855 Genus Muscicapidae PASSERIFORMES
Stipiturus 1831 Genus Maluridae PASSERIFORMES
Strepera 1830 Genus Corvidae PASSERIFORMES
Streptocitta 1850 Genus Sturnidae PASSERIFORMES
Streptopelia 1855 Genus Columbidae COLUMBIFORMES
Streptoprocne 1906 Genus Apodidae 	APODIFORMES
Stresemannia 1950 Genus Meliphagidae PASSERIFORMES
Strigidae  Family STRIGIFORMES
Strigops 1845 Genus Psittacidae PSITTACIFORMES
Strix 1758 Genus Strigidae STRIGIFORMES
Struthidea 1837 Genus Corvidae PASSERIFORMES
Struthio 1758 Genus Struthionidae STRUTHIONIFORMES
Struthionidae  Family STRUTHIONIFORMES
Sturnella 1816 Genus Fringillidae PASSERIFORMES
Sturnidae  Family PASSERIFORMES
Sturnus 1758 Genus Sturnidae PASSERIFORMES
Sublegatus 1868 Genus Tyrannidae PASSERIFORMES
Suiriri 1840 Genus Tyrannidae PASSERIFORMES
Sula 1760 Genus Sulidae CICONIIFORMES
Sulidae  Family CICONIIFORMES
Surnia 1806 Genus Strigidae STRIGIFORMES
Surniculus 1830 Genus Cuculidae CUCULIFORMES
Swynnertonia 1922 Genus Muscicapidae PASSERIFORMES
Sylvia 1769 Genus Sylviidae PASSERIFORMES
Sylvietta 1839 Genus Sylviidae PASSERIFORMES
Sylviidae  Family PASSERIFORMES
Sylviorthorhynchus 1847 Genus Furnariidae PASSERIFORMES
Sylviparus 1836 Genus Paridae PASSERIFORMES
Syma 1827 Genus Dacelonidae CORACIIFORMES
Synallaxis 1818 Genus Furnariidae PASSERIFORMES
Syndactyla 1853 Genus Furnariidae PASSERIFORMES
Synthliboramphus 1837 Genus Laridae CICONIIFORMES
Syrigma 1878 Genus Ardeidae CICONIIFORMES
Syrmaticus 1832 Genus Phasianidae GALLIFORMES
Syrrhaptes 1811 Genus Pteroclidae CICONIIFORMES
Tachornis 1847 Genus Apodidae 	APODIFORMES
Tachuris 1836 Genus Tyrannidae PASSERIFORMES
Tachybaptus 1853 Genus Podicipedidae CICONIIFORMES
Tachycineta 1850 Genus Hirundinidae PASSERIFORMES
Tachyeres 1875 Genus Anatidae ANSERIFORMES
Tachyphonus 1816 Genus Fringillidae PASSERIFORMES
Tadorna 1817 Genus Anatidae ANSERIFORMES
Taeniopygia 1862 Genus Passeridae PASSERIFORMES
Taeniotriccus 1902 Genus Tyrannidae PASSERIFORMES
Talegalla 1828 Genus Megapodiidae CRACIFORMES
Tangara 1760 Genus Fringillidae PASSERIFORMES
Tanygnathus 1832 Genus Psittacidae PSITTACIFORMES
Tanysiptera 1825 Genus Dacelonidae CORACIIFORMES
Taoniscus 1842 Genus Tinamidae TINAMIFORMES
Tapera 1819 Genus Neomorphidae CUCULIFORMES
Taphrolesbia 1918 Genus Trochilidae TROCHILIFORMES
Taphrospilus 1910 Genus Trochilidae TROCHILIFORMES
Taraba 1830 Genus Thamnophilidae PASSERIFORMES
Tarsiger 1845 Genus Muscicapidae PASSERIFORMES
Tauraco 1779 Genus Musophagidae MUSOPHAGIFORMES
Tchagra 1830 Genus Corvidae PASSERIFORMES
Telacanthura 1918 Genus Apodidae 	APODIFORMES
Teledromas 1922 Genus Rhinocryptidae PASSERIFORMES
Telespiza 1890 Genus Fringillidae PASSERIFORMES
Telophorus 1832 Genus Corvidae PASSERIFORMES
Temnurus 1830 Genus Corvidae PASSERIFORMES
Tephrodornis 1832 Genus Corvidae PASSERIFORMES
Tephrozosterops 1931 Genus Zosteropidae PASSERIFORMES
Terathopius 1830 Genus Accipitridae CICONIIFORMES
Terenura 1859 Genus Thamnophilidae PASSERIFORMES
Teretistris 1855 Genus Fringillidae PASSERIFORMES
Terpsiphone 1827 Genus Corvidae PASSERIFORMES
Tersina 1819 Genus Fringillidae PASSERIFORMES
Tesia 1837 Genus Sylviidae PASSERIFORMES
Tetrao 1758 Genus Phasianidae GALLIFORMES
Tetraogallus 1832 Genus Phasianidae GALLIFORMES
Tetraophasis 1871 Genus Phasianidae GALLIFORMES
Tetrax 1817 Genus Otididae GRUIFORMES
Thalassarche 1853 Genus Procellariidae CICONIIFORMES
Thalassoica 1853 Genus Procellariidae CICONIIFORMES
Thalassornis 1838 Genus Dendrocygnidae ANSERIFORMES
Thalurania 1848 Genus Trochilidae TROCHILIFORMES
Thamnistes 1860 Genus Thamnophilidae PASSERIFORMES
Thamnolaea 1850 Genus Muscicapidae PASSERIFORMES
Thamnomanes 1847 Genus Thamnophilidae PASSERIFORMES
Thamnophilidae  Family PASSERIFORMES
Thamnophilus 1816 Genus Thamnophilidae PASSERIFORMES
Thamnornis 1882 Genus Sylviidae PASSERIFORMES
Thaumastura 1850 Genus Trochilidae TROCHILIFORMES
Theristicus 1832 Genus Threskiornithidae CICONIIFORMES
Thescelocichla 1905 Genus Pycnonotidae PASSERIFORMES
Thinocorus 1829 Genus Thinodoridae CICONIIFORMES
Thinodoridae  Family CICONIIFORMES
Thinornis 1845 Genus Charadriidae CICONIIFORMES
Thlypopsis 1851 Genus Fringillidae PASSERIFORMES
Thraupis 1826 Genus Fringillidae PASSERIFORMES
Threnetes 1852 Genus Trochilidae TROCHILIFORMES
Threskiornis 1842 Genus Threskiornithidae CICONIIFORMES
Threskiornithidae  Family CICONIIFORMES
Thripadectes 1862 Genus Furnariidae PASSERIFORMES
Thripophaga 1847 Genus Furnariidae PASSERIFORMES
Thryomanes 1862 Genus Certhiidae PASSERIFORMES
Thryorchilus 1904 Genus Certhiidae PASSERIFORMES
Thryothorus 1816 Genus Certhiidae PASSERIFORMES
Tiaris 1827 Genus Fringillidae PASSERIFORMES
Tichodroma 1811 Genus Sittidae PASSERIFORMES
Tickellia 1861 Genus Sylviidae PASSERIFORMES
Tigriornis 1895 Genus Ardeidae CICONIIFORMES
Tigrisoma 1827 Genus Ardeidae CICONIIFORMES
Tijuca 1829 Genus Tyrannidae PASSERIFORMES
Tilmatura 1855 Genus Trochilidae TROCHILIFORMES
Timalia 1821 Genus Sylviidae PASSERIFORMES
Timeliopsis 1876 Genus Meliphagidae PASSERIFORMES
Tinamidae  Family TINAMIFORMES
Tinamotis 1837 Genus Tinamidae TINAMIFORMES
Tinamus 1783 Genus Tinamidae TINAMIFORMES
Tityra 1816 Genus Tyrannidae PASSERIFORMES
Tmetothylacus 1879 Genus Passeridae PASSERIFORMES
Tockus 1830 Genus Bucerotidae BUCEROTIFOMRES
Todidae  Family CORACIIFORMES
Todirhamphus 1827 Genus Dacelonidae CORACIIFORMES
Todirostrum 1830 Genus Tyrannidae PASSERIFORMES
Todus 1760 Genus Todidae CORACIIFORMES
Tolmomyias 1927 Genus Tyrannidae PASSERIFORMES
Topaza 1840 Genus Trochilidae TROCHILIFORMES
Torgos 1828 Genus Accipitridae CICONIIFORMES
Torreornis 1927 Genus Fringillidae PASSERIFORMES
Touit 1855 Genus Psittacidae PSITTACIFORMES
Toxorhamphus 1914 Genus Melanocharitidae PASSERIFORMES
Toxostoma 1831 Genus Sturnidae PASSERIFORMES
Trachyphonus 1821 Genus Lybiidae PICIFORMES
Tragopan 1829 Genus Phasianidae GALLIFORMES
Tregellasia 1912 Genus Petroicidae PASSERIFORMES
Treron 1816 Genus Columbidae COLUMBIFORMES
Trichastoma 1842 Genus Sylviidae PASSERIFORMES
Trichixos 1839 Genus Muscicapidae PASSERIFORMES
Trichocichla 1890 Genus Sylviidae PASSERIFORMES
Trichodere 1912 Genus Meliphagidae PASSERIFORMES
Trichoglossus 1826 Genus Psittacidae PSITTACIFORMES
Tricholaema 1855 Genus Lybiidae PICIFORMES
Tricholestes 1874 Genus Pycnonotidae PASSERIFORMES
Trichothraupis 1850 Genus Fringillidae PASSERIFORMES
Triclaria 1832 Genus Psittacidae PSITTACIFORMES
Trigonoceps 1842 Genus Accipitridae CICONIIFORMES
Tringa 1758 Genus Scolopacidae CICONIIFORMES
Trochilidae  Family TROCHILIFORMES
Trochilus 1758 Genus Trochilidae TROCHILIFORMES
Trochocercus 1850 Genus Corvidae PASSERIFORMES
Troglodytes 1809 Genus Certhiidae PASSERIFORMES
Trogon 1760 Genus Trogonidae TROGONIFORMES
Trogonidae  Family TROGONIFORMES
Trugon 1849 Genus Columbidae COLUMBIFORMES
Tryngites 1857 Genus Scolopacidae CICONIIFORMES
Turacoena 1854 Genus Columbidae COLUMBIFORMES
Turdoides 1827 Genus Sylviidae PASSERIFORMES
Turdus 1758 Genus Muscicapidae PASSERIFORMES
Turnagra 1837 Genus Corvidae PASSERIFORMES
Turnicidae  Family TURNICIFORMES
Turnix 1791 Genus Turnicidae TURNICIFORMES
Turtur 1783 Genus Columbidae COLUMBIFORMES
Tylas 1862 Genus Corvidae PASSERIFORMES
Tympanuchus 1841 Genus Phasianidae GALLIFORMES
Tyranneutes 1881 Genus Tyrannidae PASSERIFORMES
Tyrannidae  Family PASSERIFORMES
Tyrannopsis 1905 Genus Tyrannidae PASSERIFORMES
Tyrannulus 1816 Genus Tyrannidae PASSERIFORMES
Tyrannus 1799 Genus Tyrannidae PASSERIFORMES
Tyto 1828 Genus Tytonidae STRIGIFORMES
Tytonidae  Family STRIGIFORMES
Upucerthia 1832 Genus Furnariidae PASSERIFORMES
Upupa 1758 Genus Upupidae UPUPIFORMES
Upupidae  Family UPUPIFORMES
Uraeginthus 1851 Genus Passeridae PASSERIFORMES
Uragus 1840 Genus Fringillidae PASSERIFORMES
Uratelornis 1895 Genus Brachypteraciidae CORACIIFORMES
Uria 1760 Genus Laridae CICONIIFORMES
Urochroa 1856 Genus Trochilidae TROCHILIFORMES
Urocissa 1850 Genus Corvidae PASSERIFORMES
Urocolius 1854 Genus Collidae COLIIFORMES
Urocynchramus 1876 Genus Fringillidae PASSERIFORMES
Uroglaux 1937 Genus Strigidae STRIGIFORMES
Urolais 1903 Genus Cisticolidae PASSERIFORMES
Uromyias 1927 Genus Tyrannidae PASSERIFORMES
Uropelia 1855 Genus Columbidae COLUMBIFORMES
Uropsalis 1915 Genus Caprimulgidae STRIGIFORMES
Uropsila 1873 Genus Certhiidae PASSERIFORMES
Urosphena 1877 Genus Sylviidae PASSERIFORMES
Urosticte 1853 Genus Trochilidae TROCHILIFORMES
Urothraupis 1885 Genus Fringillidae PASSERIFORMES
Urotriorchis 1874 Genus Accipitridae CICONIIFORMES
Vanellus 1760 Genus Charadriidae CICONIIFORMES
Vanga 1816 Genus Corvidae PASSERIFORMES
Veniliornis 1854 Genus Picidae PICIFORMES
Vermivora 1827 Genus Fringillidae PASSERIFORMES
Vestiaria 1821 Genus Fringillidae PASSERIFORMES
Vidua 1816 Genus Passeridae PASSERIFORMES
Vini 1833 Genus Psittacidae PSITTACIFORMES
Vireo 1808 Genus Vireonidae PASSERIFORMES
Vireolanius 1850 Genus Vireonidae PASSERIFORMES
Vireonidae  Family PASSERIFORMES
Volatinia 1850 Genus Fringillidae PASSERIFORMES
Vultur 1758 Genus Ciconiidae CICONIIFORMES
Wetmorethraupis 1964 Genus Fringillidae PASSERIFORMES
Wilsonia 1838 Genus Fringillidae PASSERIFORMES
Woodfordia 1906 Genus Zosteropidae PASSERIFORMES
Xanthocephalus 1850 Genus Fringillidae PASSERIFORMES
Xanthomyza 1837 Genus Meliphagidae PASSERIFORMES
Xanthotis 1852 Genus Meliphagidae PASSERIFORMES
Xema 1819 Genus Laridae CICONIIFORMES
Xenerpestes 1886 Genus Furnariidae PASSERIFORMES
Xenicus 1855 Genus Acanthisittidae PASSERIFORMES
Xenocopsychus 1907 Genus Muscicapidae PASSERIFORMES
Xenodacnis 1873 Genus Fringillidae PASSERIFORMES
Xenoglaux 1977 Genus Strigidae STRIGIFORMES
Xenoligea 1967 Genus Fringillidae PASSERIFORMES
Xenoperdix 1994 Genus Phasianidae GALLIFORMES
Xenopipo 1847 Genus Tyrannidae PASSERIFORMES
Xenopirostris 1850 Genus Corvidae PASSERIFORMES
Xenops 1811 Genus Furnariidae PASSERIFORMES
Xenopsaris 1891 Genus Tyrannidae PASSERIFORMES
Xenornis 1924 Genus Thamnophilidae PASSERIFORMES
Xenospingus 1867 Genus Fringillidae PASSERIFORMES
Xenospiza 1931 Genus Fringillidae PASSERIFORMES
Xenotriccus 1927 Genus Tyrannidae PASSERIFORMES
Xenus 1829 Genus Scolopacidae CICONIIFORMES
Xiphidiopicus 1854 Genus Picidae PICIFORMES
Xiphirhynchus 1842 Genus Sylviidae PASSERIFORMES
Xiphocolaptes 1840 Genus Furnariidae PASSERIFORMES
Xipholena 1841 Genus Tyrannidae PASSERIFORMES
Xiphorhynchus 1827 Genus Furnariidae PASSERIFORMES
Xolmis 1826 Genus Tyrannidae PASSERIFORMES
Yuhina 1836 Genus Sylviidae PASSERIFORMES
Zaratornis 1954 Genus Tyrannidae PASSERIFORMES
Zavattariornis 1938 Genus Corvidae PASSERIFORMES
Zebrilus 1855 Genus Ardeidae CICONIIFORMES
Zeledonia 1889 Genus Fringillidae PASSERIFORMES
Zenaida 1838 Genus Columbidae COLUMBIFORMES
Zimmerius 1977 Genus Tyrannidae PASSERIFORMES
Zonerodius 1882 Genus Ardeidae CICONIIFORMES
Zonotrichia 1832 Genus Fringillidae PASSERIFORMES
Zoonavena 1918 Genus Apodidae 	APODIFORMES
Zoothera 1832 Genus Muscicapidae PASSERIFORMES
Zosteropidae  Family PASSERIFORMES
Zosterops 1827 Genus Zosteropidae PASSERIFORMES
aalge Uria Species Laridae CICONIIFORMES
abbas Thraupis Species Fringillidae PASSERIFORMES
abbotti Coracina Species Corvidae PASSERIFORMES
abbotti Malacocincla Species Sylviidae PASSERIFORMES
abbotti Papasula Species Sulidae CICONIIFORMES
abdimii Ciconia Species Ciconiidae CICONIIFORMES
abeillei Abeillia Species Trochilidae TROCHILIFORMES
abeillei Arremon Species Fringillidae PASSERIFORMES
abeillei Hesperiphona Species Fringillidae PASSERIFORMES
abeillei Icterus Species Fringillidae PASSERIFORMES
abeillei Orchesticus Species Fringillidae PASSERIFORMES
aberdare Cisticola Species Cisticolidae PASSERIFORMES
aberrans Cisticola Species Cisticolidae PASSERIFORMES
aberti Pipilo Species Fringillidae PASSERIFORMES
abingoni Campethera Species Picidae PICIFORMES
abnormis Sasia Species Picidae PICIFORMES
aburri Aburria Species Cracidae CRACIFORMES
abyssinica Coracias Species Coraciidae CORACIIFORMES
abyssinica Hirundo Species Hirundinidae PASSERIFORMES
abyssinica Illadopsis Species Sylviidae PASSERIFORMES
abyssinicus Asio Species Strigidae STRIGIFORMES
abyssinicus Bucorvus Species Bucorvidae BUCEROTIFOMRES
abyssinicus Dendropicos Species Picidae PICIFORMES
abyssinicus Turtur Species Columbidae COLUMBIFORMES
abyssinicus Zosterops Species Zosteropidae PASSERIFORMES
acadicus Aegolius Species Strigidae STRIGIFORMES
acanthizoides Cettia Species Sylviidae PASSERIFORMES
accentor Bradypterus Species Sylviidae PASSERIFORMES
accipitrinus Deroptyus Species Psittacidae PSITTACIFORMES
acuminata Calidris Species Scolopacidae CICONIIFORMES
acunhae Nesospiza Species Fringillidae PASSERIFORMES
acuta Anas Species Anatidae ANSERIFORMES
acuticauda Apus Species Apodidae 	APODIFORMES
acuticauda Poephila Species Passeridae PASSERIFORMES
acuticauda Sterna Species Laridae CICONIIFORMES
acuticaudata Aratinga Species Psittacidae PSITTACIFORMES
acuticaudus Lamprotornis Species Sturnidae PASSERIFORMES
acutipennis Chordeiles Species Caprimulgidae STRIGIFORMES
acutipennis Pseudocolopteryx Species Tyrannidae PASSERIFORMES
acutirostris Calandrella Species Alaudidae PASSERIFORMES
acutirostris* Heteralocha* Species Callaeatidae PASSERIFORMES
acutirostris Scytalopus Species Rhinocryptidae PASSERIFORMES
adalberti Aquila Species Accipitridae CICONIIFORMES
adamsi Montifringilla Species Passeridae PASSERIFORMES
adamsii Gavia Species Gaviidae CICONIIFORMES
adansonii Coturnix Species Phasianidae GALLIFORMES
addita Rhinomyias Species Muscicapidae PASSERIFORMES
adela Oreotrochilus Species Trochilidae TROCHILIFORMES
adelaidae Dendroica Species Fringillidae PASSERIFORMES
adelberti Nectarinia Species Nectariniidae PASSERIFORMES
adeliae Pygoscelis Species Spheniscidae CICONIIFORMES
adolphinae Myzomela Species Meliphagidae PASSERIFORMES
adorabilis Lophornis Species Trochilidae TROCHILIFORMES
adscitus Platycercus Species Psittacidae PSITTACIFORMES
adsimilis Dicrurus Species Corvidae PASSERIFORMES
adspersus Pternistis Species Phasianidae GALLIFORMES
adusta Muscicapa Species Muscicapidae PASSERIFORMES
adusta Roraimia Species Furnariidae PASSERIFORMES
aedon Acrocephalus Species Sylviidae PASSERIFORMES
aedon Troglodytes Species Certhiidae PASSERIFORMES
aegithaloides Leptasthenura Species Furnariidae PASSERIFORMES
aegyptiacus Alopochen Species Anatidae ANSERIFORMES
aegyptius Caprimulgus Species Caprimulgidae STRIGIFORMES
aegyptius Pluvianus Species Glareolidae CICONIIFORMES
aenea Chloroceryle Species Cerylidae CORACIIFORMES
aenea Ducula Species Columbidae COLUMBIFORMES
aenea Glaucis Species Trochilidae TROCHILIFORMES
aeneocauda Metallura Species Trochilidae TROCHILIFORMES
aeneum Dicaeum Species Nectariniidae PASSERIFORMES
aeneus Dicrurus Species Corvidae PASSERIFORMES
aeneus Molothrus Species Fringillidae PASSERIFORMES
aenigma Hemitriccus Species Tyrannidae PASSERIFORMES
aenigma Sapayoa Species Incerta_sedis PASSERIFORMES
aenobarbus Pteruthius Species Sylviidae PASSERIFORMES
aequatoriale Apaloderma Species Trogonidae TROGONIFORMES
aequatorialis Androdon Species Trochilidae TROCHILIFORMES
aequatorialis Apus Species Apodidae 	APODIFORMES
aequatorialis Sheppardia Species Muscicapidae PASSERIFORMES
aequinoctialis Acrocephalus Species Sylviidae PASSERIFORMES
aequinoctialis Buteogallus Species Accipitridae CICONIIFORMES
aequinoctialis Geothlypis Species Fringillidae PASSERIFORMES
aequinoctialis Procellaria Species Procellariidae CICONIIFORMES
aereus Ceuthmochares Species Cuculidae CUCULIFORMES
aeruginosum Dicaeum Species Nectariniidae PASSERIFORMES
aeruginosus Circus Species Accipitridae CICONIIFORMES
aestiva Amazona Species Psittacidae PSITTACIFORMES
aestivalis Aimophila Species Fringillidae PASSERIFORMES
aethereus Nyctibius Species Nyctibiidae STRIGIFORMES
aethereus Phaethon Species Phaethonitidae CICONIIFORMES
aethiopica Hirundo Species Hirundinidae PASSERIFORMES
aethiopicus Laniarius Species Corvidae PASSERIFORMES
aethiopicus Threskiornis Species Threskiornithidae CICONIIFORMES
aethiops Myrmecocichla Species Muscicapidae PASSERIFORMES
aethiops Thamnophilus Species Thamnophilidae PASSERIFORMES
afer Euplectes Species Passeridae PASSERIFORMES
afer Nilaus Species Corvidae PASSERIFORMES
afer Parus Species Paridae PASSERIFORMES
afer Pternistis Species Phasianidae GALLIFORMES
afer Ptilostomus Species Corvidae PASSERIFORMES
afer Sphenoeacus Species Sylviidae PASSERIFORMES
afer Turtur Species Columbidae COLUMBIFORMES
affine Malacopteron Species Sylviidae PASSERIFORMES
affinis Alophoixus Species Pycnonotidae PASSERIFORMES
affinis Apus Species Apodidae 	APODIFORMES
affinis Arachnothera Species Nectariniidae PASSERIFORMES
affinis Aythya Species Anatidae ANSERIFORMES
affinis Batrachostomus Species Batrachostomidae STRIGIFORMES
affinis Caprimulgus Species Caprimulgidae STRIGIFORMES
affinis Climacteris Species Climacteridae PASSERIFORMES
affinis Cyanocorax Species Corvidae PASSERIFORMES
affinis Emberiza Species Fringillidae PASSERIFORMES
affinis Empidonax Species Tyrannidae PASSERIFORMES
affinis Euphonia Species Fringillidae PASSERIFORMES
affinis Garrulax Species Sylviidae PASSERIFORMES
affinis Lepidocolaptes Species Furnariidae PASSERIFORMES
affinis Megapodius Species Megapodiidae CRACIFORMES
affinis Melithreptus Species Meliphagidae PASSERIFORMES
affinis Mycerobas Species Fringillidae PASSERIFORMES
affinis Ninox Species Strigidae STRIGIFORMES
affinis Penelopides Species Bucerotidae BUCEROTIFOMRES
affinis Phylloscopus Species Sylviidae PASSERIFORMES
affinis Sarothrura Species Rallidae GRUIFORMES
affinis Scytalopus Species Rhinocryptidae PASSERIFORMES
affinis Seicercus Species Sylviidae PASSERIFORMES
affinis Suiriri Species Tyrannidae PASSERIFORMES
affinis Turdoides Species Sylviidae PASSERIFORMES
affinis Veniliornis Species Picidae PICIFORMES
afra Eupodotis Species Otididae GRUIFORMES
afra Nectarinia Species Nectariniidae PASSERIFORMES
afra Pytilia Species Passeridae PASSERIFORMES
afraoides Eupodotis Species Otididae GRUIFORMES
africana Mirafra Species Alaudidae PASSERIFORMES
africana Sasia Species Picidae PICIFORMES
africana Upupa Species Upupidae UPUPIFORMES
africanoides Mirafra Species Alaudidae PASSERIFORMES
africanus Actophilornis Species Jacanidae CICONIIFORMES
africanus Bubo Species Strigidae STRIGIFORMES
africanus Buphagus Species Sturnidae PASSERIFORMES
africanus Gyps Species Accipitridae CICONIIFORMES
africanus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
africanus Rhinoptilus Species Glareolidae CICONIIFORMES
africanus Scleroptila Species Phasianidae GALLIFORMES
africanus Spizaetus Species Accipitridae CICONIIFORMES
agami Agamia Species Ardeidae CICONIIFORMES
agile Dicaeum Species Nectariniidae PASSERIFORMES
agilis Amazona Species Psittacidae PSITTACIFORMES
agilis Oporornis Species Fringillidae PASSERIFORMES
agilis Uromyias Species Tyrannidae PASSERIFORMES
aglaiae Pachyramphus Species Tyrannidae PASSERIFORMES
agraphia Uromyias Species Tyrannidae PASSERIFORMES
agricola Acrocephalus Species Sylviidae PASSERIFORMES
aguimp Motacilla Species Passeridae PASSERIFORMES
ahantensis Pternistis Species Phasianidae GALLIFORMES
ajaja Ajaia Species Threskiornithidae CICONIIFORMES
ajax Cinclosoma Species Corvidae PASSERIFORMES
akahige Erithacus Species Muscicapidae PASSERIFORMES
akool Amaurornis Species Rallidae GRUIFORMES
alai Fulica Species Rallidae GRUIFORMES
alario Serinus Species Fringillidae PASSERIFORMES
alaschanicus Phoenicurus Species Muscicapidae PASSERIFORMES
alaudina Coryphistera Species Furnariidae PASSERIFORMES
alaudinus Phrygilus Species Fringillidae PASSERIFORMES
alaudipes Alaemon Species Alaudidae PASSERIFORMES
alba Ardea Species Ardeidae CICONIIFORMES
alba Cacatua Species Psittacidae PSITTACIFORMES
alba Calidris Species Scolopacidae CICONIIFORMES
alba Chionis Species Chionidae CICONIIFORMES
alba Gygis Species Laridae CICONIIFORMES
alba Motacilla Species Passeridae PASSERIFORMES
alba Platalea Species Threskiornithidae CICONIIFORMES
alba Procnias Species Tyrannidae PASSERIFORMES
alba Pterodroma Species Procellariidae CICONIIFORMES
alba Tyto Species Tytonidae STRIGIFORMES
albatrus Phoebastria Species Procellariidae CICONIIFORMES
albellus Mergellus Species Anatidae ANSERIFORMES
albeola Bucephala Species Anatidae ANSERIFORMES
alberti Crax Species Cracidae CRACIFORMES
alberti Menura Species Menuridae PASSERIFORMES
alberti Prionops Species Corvidae PASSERIFORMES
alberti Pteridophora Species Corvidae PASSERIFORMES
albertinae Streptocitta Species Sturnidae PASSERIFORMES
albertinum Glaucidium Species Strigidae STRIGIFORMES
albertisi Aegotheles Species Aegothelidae STRIGIFORMES
albertisi Epimachus Species Corvidae PASSERIFORMES
albertisii Gymnophaps Species Columbidae COLUMBIFORMES
albescens Certhilauda Species Alaudidae PASSERIFORMES
albescens Synallaxis Species Furnariidae PASSERIFORMES
albicapilla Cossypha Species Muscicapidae PASSERIFORMES
albicapilla Cranioleuca Species Furnariidae PASSERIFORMES
albicapillus Spreo Species Sturnidae PASSERIFORMES
albicauda Elminia Species Corvidae PASSERIFORMES
albicauda Mirafra Species Alaudidae PASSERIFORMES
albicaudata Eumyias Species Muscicapidae PASSERIFORMES
albicaudatus Buteo Species Accipitridae CICONIIFORMES
albiceps Atlapetes Species Fringillidae PASSERIFORMES
albiceps Cranioleuca Species Furnariidae PASSERIFORMES
albiceps Elaenia Species Tyrannidae PASSERIFORMES
albiceps Psalidoprocne Species Hirundinidae PASSERIFORMES
albiceps Vanellus Species Charadriidae CICONIIFORMES
albicilla Haliaeetus Species Accipitridae CICONIIFORMES
albicilla Mohoua Species Corvidae PASSERIFORMES
albicollis Corvus Species Corvidae PASSERIFORMES
albicollis Ficedula Species Muscicapidae PASSERIFORMES
albicollis Leucochloris Species Trochilidae TROCHILIFORMES
albicollis Leucopternis Species Accipitridae CICONIIFORMES
albicollis Merops Species Meropidae CORACIIFORMES
albicollis Nyctidromus Species Caprimulgidae STRIGIFORMES
albicollis Pipilo Species Fringillidae PASSERIFORMES
albicollis Porzana Species Rallidae GRUIFORMES
albicollis Rhipidura Species Corvidae PASSERIFORMES
albicollis Rynchops Species Laridae CICONIIFORMES
albicollis Saltator Species Fringillidae PASSERIFORMES
albicollis Scelorchilus Species Rhinocryptidae PASSERIFORMES
albicollis Streptocitta Species Sturnidae PASSERIFORMES
albicollis Turdus Species Muscicapidae PASSERIFORMES
albicollis Xiphocolaptes Species Furnariidae PASSERIFORMES
albicollis Zonotrichia Species Fringillidae PASSERIFORMES
albidinuchus Lorius Species Psittacidae PSITTACIFORMES
albifacies Geotrygon Species Columbidae COLUMBIFORMES
albifacies Myioborus Species Fringillidae PASSERIFORMES
albifacies Poecilotriccus Species Tyrannidae PASSERIFORMES
albifacies* Sceloglaux* Species Strigidae STRIGIFORMES
albifrons Amazona Species Psittacidae PSITTACIFORMES
albifrons Amblyospiza Species Passeridae PASSERIFORMES
albifrons Anser Species Anatidae ANSERIFORMES
albifrons Conirostrum Species Fringillidae PASSERIFORMES
albifrons Donacospiza Species Fringillidae PASSERIFORMES
albifrons Epthianura Species Meliphagidae PASSERIFORMES
albifrons Henicophaps Species Columbidae COLUMBIFORMES
albifrons Muscisaxicola Species Tyrannidae PASSERIFORMES
albifrons Myioborus Species Fringillidae PASSERIFORMES
albifrons Myrmecocichla Species Muscicapidae PASSERIFORMES
albifrons Phylidonyris Species Meliphagidae PASSERIFORMES
albifrons Pithys Species Thamnophilidae PASSERIFORMES
albifrons Platysteira Species Corvidae PASSERIFORMES
albifrons Sterna Species Laridae CICONIIFORMES
albigula Buteo Species Accipitridae CICONIIFORMES
albigula Grallaria Species Formicariidae PASSERIFORMES
albigula Myzomela Species Meliphagidae PASSERIFORMES
albigula Upucerthia Species Furnariidae PASSERIFORMES
albigularis Empidonax Species Tyrannidae PASSERIFORMES
albigularis Hirundo Species Hirundinidae PASSERIFORMES
albigularis Laterallus Species Rallidae GRUIFORMES
albigularis Phyllastrephus Species Pycnonotidae PASSERIFORMES
albigularis Rhinomyias Species Muscicapidae PASSERIFORMES
albigularis Sclerurus Species Furnariidae PASSERIFORMES
albigularis Synallaxis Species Furnariidae PASSERIFORMES
albilatera Diglossa Species Fringillidae PASSERIFORMES
albilinea Tachycineta Species Hirundinidae PASSERIFORMES
albilineata Meliphaga Species Meliphagidae PASSERIFORMES
albilora Muscisaxicola Species Tyrannidae PASSERIFORMES
albilora Synallaxis Species Furnariidae PASSERIFORMES
albiloris Oriolus Species Corvidae PASSERIFORMES
albiloris Polioptila Species Certhiidae PASSERIFORMES
albinucha Actophilornis Species Jacanidae CICONIIFORMES
albinucha Atlapetes Species Fringillidae PASSERIFORMES
albinucha Columba Species Columbidae COLUMBIFORMES
albinucha Ploceus Species Passeridae PASSERIFORMES
albinucha Xenopsaris Species Tyrannidae PASSERIFORMES
albipectus Illadopsis Species Sylviidae PASSERIFORMES
albipectus Pyrrhura Species Psittacidae PSITTACIFORMES
albipennis Penelope Species Cracidae CRACIFORMES
albipennis Petrophassa Species Columbidae COLUMBIFORMES
albirostris Anthracoceros Species Bucerotidae BUCEROTIFOMRES
albirostris Bubalornis Species Passeridae PASSERIFORMES
albirostris Galbula Species Galbulidae GALBULIFORMES
albirostris Onychognathus Species Sturnidae PASSERIFORMES
albispecularis Heteromyias Species Petroicidae PASSERIFORMES
albitarsus Ciccaba Species Strigidae STRIGIFORMES
albitorques Columba Species Columbidae COLUMBIFORMES
albitorques Philemon Species Meliphagidae PASSERIFORMES
albiventer Fluvicola Species Tyrannidae PASSERIFORMES
albiventer Pnoepyga Species Sylviidae PASSERIFORMES
albiventer Tachycineta Species Hirundinidae PASSERIFORMES
albiventre Pellorneum Species Sylviidae PASSERIFORMES
albiventris Dacnis Species Fringillidae PASSERIFORMES
albiventris Halcyon Species Dacelonidae CORACIIFORMES
albiventris Myiagra Species Corvidae PASSERIFORMES
albiventris Myiornis Species Tyrannidae PASSERIFORMES
albiventris Pachycephala Species Corvidae PASSERIFORMES
albiventris Parus Species Paridae PASSERIFORMES
albiventris Trochocercus Species Corvidae PASSERIFORMES
alboauricularis Lichmera Species Meliphagidae PASSERIFORMES
albobrunneus Campylorhynchus Species Certhiidae PASSERIFORMES
albocinctus Acridotheres Species Sturnidae PASSERIFORMES
albocinctus Turdus Species Muscicapidae PASSERIFORMES
albocoronata Microchera Species Trochilidae TROCHILIFORMES
albocristata Sericossypha Species Fringillidae PASSERIFORMES
albocristatus Tockus Species Bucerotidae BUCEROTIFOMRES
albofasciata Chersomanes Species Alaudidae PASSERIFORMES
albofrenatus Atlapetes Species Fringillidae PASSERIFORMES
albofrontata Gerygone Species Pardalotidae PASSERIFORMES
albogriseus Pachyramphus Species Tyrannidae PASSERIFORMES
albogulare Malacopteron Species Sylviidae PASSERIFORMES
albogularis Abroscopus Species Sylviidae PASSERIFORMES
albogularis Accipiter Species Accipitridae CICONIIFORMES
albogularis Brachygalba Species Galbulidae GALBULIFORMES
albogularis Conopophila Species Meliphagidae PASSERIFORMES
albogularis Contopus Species Tyrannidae PASSERIFORMES
albogularis Garrulax Species Sylviidae PASSERIFORMES
albogularis Melithreptus Species Meliphagidae PASSERIFORMES
albogularis Otus Species Strigidae STRIGIFORMES
albogularis Peliperdix Species Phasianidae GALLIFORMES
albogularis Phalcoboenus Species Falconidae CICONIIFORMES
albogularis Pygarrhichus Species Furnariidae PASSERIFORMES
albogularis Serinus Species Fringillidae PASSERIFORMES
albogularis Sporophila Species Fringillidae PASSERIFORMES
albogularis Tyrannus Species Tyrannidae PASSERIFORMES
albogularis Zosterops Species Zosteropidae PASSERIFORMES
albolarvatus Picoides Species Picidae PICIFORMES
albolimbata Rhipidura Species Corvidae PASSERIFORMES
albolimbatus Megalurus Species Sylviidae PASSERIFORMES
albolineatus Lepidocolaptes Species Furnariidae PASSERIFORMES
alboniger Oenanthe Species Muscicapidae PASSERIFORMES
alboniger Spizaetus Species Accipitridae CICONIIFORMES
albonotata Meliphaga Species Meliphagidae PASSERIFORMES
albonotata Poecilodryas Species Petroicidae PASSERIFORMES
albonotatus Buteo Species Accipitridae CICONIIFORMES
albonotatus Crocias Species Sylviidae PASSERIFORMES
albonotatus Euplectes Species Passeridae PASSERIFORMES
albonotatus Todirhamphus Species Dacelonidae CORACIIFORMES
albonotatus Trochocercus Species Corvidae PASSERIFORMES
alboscapulatus Malurus Species Maluridae PASSERIFORMES
albospecularis Copsychus Species Muscicapidae PASSERIFORMES
albosquamatus Picumnus Species Picidae PICIFORMES
albostriatus Chlidonias Species Laridae CICONIIFORMES
alboterminatus Tockus Species Bucerotidae BUCEROTIFOMRES
albotibialis Ceratogymna Species Bucerotidae BUCEROTIFOMRES
albovittata Conopias Species Tyrannidae PASSERIFORMES
albus Corvus Species Corvidae PASSERIFORMES
albus Eudocimus Species Threskiornithidae CICONIIFORMES
albus* Porphyrio Species Rallidae GRUIFORMES
alchata Pterocles Species Pteroclidae CICONIIFORMES
alcinus Macheiramphus Species Accipitridae CICONIIFORMES
alcyon Megaceryle Species Cerylidae CORACIIFORMES
aldabrana Nesillas Species Sylviidae PASSERIFORMES
aldabranus Dicrurus Species Corvidae PASSERIFORMES
alecto Myiagra Species Corvidae PASSERIFORMES
alector Crax Species Cracidae CRACIFORMES
aleutica Sterna Species Laridae CICONIIFORMES
aleuticus Ptychoramphus Species Laridae CICONIIFORMES
alexandrae Polytelis Species Psittacidae PSITTACIFORMES
alexandri Apus Species Apodidae 	APODIFORMES
alexandri Archilochus Species Trochilidae TROCHILIFORMES
alexandri Psittacula Species Psittacidae PSITTACIFORMES
alexandrinus Charadrius Species Charadriidae CICONIIFORMES
alfredi Bradypterus Species Sylviidae PASSERIFORMES
alfredi Phyllastrephus Species Pycnonotidae PASSERIFORMES
alice Chlorostilbon Species Trochilidae TROCHILIFORMES
aliciae Aglaeactis Species Trochilidae TROCHILIFORMES
alienus Ploceus Species Passeridae PASSERIFORMES
alinae Eriocnemis Species Trochilidae TROCHILIFORMES
alinae Nectarinia Species Nectariniidae PASSERIFORMES
alius Malaconotus Species Corvidae PASSERIFORMES
alixii Clytoctantes Species Thamnophilidae PASSERIFORMES
alle Alle Species Laridae CICONIIFORMES
alleni Grallaria Species Formicariidae PASSERIFORMES
alleni Porphyrio Species Rallidae GRUIFORMES
alligator Ptilinopus Species Columbidae COLUMBIFORMES
alnorum Empidonax Species Tyrannidae PASSERIFORMES
alopex Falco Species Falconidae CICONIIFORMES
alopex Mirafra Species Alaudidae PASSERIFORMES
alpestris Eremophila Species Alaudidae PASSERIFORMES
alphonsianus Paradoxornis Species Sylviidae PASSERIFORMES
alpina Calidris Species Scolopacidae CICONIIFORMES
alpina Muscisaxicola Species Tyrannidae PASSERIFORMES
alpinus Anairetes Species Tyrannidae PASSERIFORMES
altaicus Tetraogallus Species Phasianidae GALLIFORMES
altera Corapipo Species Tyrannidae PASSERIFORMES
althaea Sylvia Species Sylviidae PASSERIFORMES
alticola Apalis Species Cisticolidae PASSERIFORMES
alticola Charadrius Species Charadriidae CICONIIFORMES
alticola Poospiza Species Fringillidae PASSERIFORMES
altiloquus Vireo Species Vireonidae PASSERIFORMES
altirostre Chrysomma Species Sylviidae PASSERIFORMES
altirostris Scytalopus Species Rhinocryptidae PASSERIFORMES
altirostris Turdoides Species Sylviidae PASSERIFORMES
aluco Strix Species Strigidae STRIGIFORMES
amabilis Amazilia Species Trochilidae TROCHILIFORMES
amabilis Charmosyna Species Psittacidae PSITTACIFORMES
amabilis Cotinga Species Tyrannidae PASSERIFORMES
amabilis Loriculus Species Psittacidae PSITTACIFORMES
amabilis Malurus Species Maluridae PASSERIFORMES
amabilis Periparus Species Paridae PASSERIFORMES
amandava Amandava Species Passeridae PASSERIFORMES
amaurocephala Nonnula Species Bucconidae GALBULIFORMES
amaurocephalus Hylophilus Species Vireonidae PASSERIFORMES
amaurocephalus Leptopogon Species Tyrannidae PASSERIFORMES
amaurochalinus Turdus Species Muscicapidae PASSERIFORMES
amauropterus Pelargopsis Species Dacelonidae CORACIIFORMES
amaurotis Ixos Species Pycnonotidae PASSERIFORMES
amaurotis Philydor Species Furnariidae PASSERIFORMES
amazilia Amazilia Species Trochilidae TROCHILIFORMES
amazona Chloroceryle Species Cerylidae CORACIIFORMES
amazonica Amazona Species Psittacidae PSITTACIFORMES
amazonicus Thamnophilus Species Thamnophilidae PASSERIFORMES
amazonina Hapalopsittaca Species Psittacidae PSITTACIFORMES
ambigua Ara Species Psittacidae PSITTACIFORMES
ambigua Carduelis Species Fringillidae PASSERIFORMES
ambigua Myrmotherula Species Thamnophilidae PASSERIFORMES
ambigua Stachyris Species Sylviidae PASSERIFORMES
ambiguus Ramphastos Species Ramphastidae PICIFORMES
amboimensis Laniarius Species Corvidae PASSERIFORMES
amboinensis Alisterus Species Psittacidae PSITTACIFORMES
amboinensis Macropygia Species Columbidae COLUMBIFORMES
ameliae Macronyx Species Passeridae PASSERIFORMES
amelis Aerodramus Species Apodidae 	APODIFORMES
americana Anas Species Anatidae ANSERIFORMES
americana Aythya Species Anatidae ANSERIFORMES
americana Certhia Species Certhiidae PASSERIFORMES
americana Chloroceryle Species Cerylidae CORACIIFORMES
americana Fulica Species Rallidae GRUIFORMES
americana Grus Species Gruidae GRUIFORMES
americana Mycteria Species Ciconiidae CICONIIFORMES
americana Parula Species Fringillidae PASSERIFORMES
americana Recurvirostra Species Charadriidae CICONIIFORMES
americana Rhea Species Rheidae STRUTHIONIFORMES
americana Spiza Species Fringillidae PASSERIFORMES
americana Sporophila Species Fringillidae PASSERIFORMES
americanus Coccyzus Species Coccyzidae CUCULIFORMES
americanus Daptrius Species Falconidae CICONIIFORMES
americanus Numenius Species Scolopacidae CICONIIFORMES
americanus* Siphonorhis Species Caprimulgidae STRIGIFORMES
amethysticollis Heliangelus Species Trochilidae TROCHILIFORMES
amethystina Calliphlox Species Trochilidae TROCHILIFORMES
amethystina Nectarinia Species Nectariniidae PASSERIFORMES
amethystina Phapitreron Species Columbidae COLUMBIFORMES
amethystinus Lampornis Species Trochilidae TROCHILIFORMES
amherstiae Chrysolophus Species Phasianidae GALLIFORMES
amictus Nyctyornis Species Meropidae CORACIIFORMES
ammodendri Passer Species Passeridae PASSERIFORMES
amoena Passerina Species Fringillidae PASSERIFORMES
amoenus Phylloscopus Species Sylviidae PASSERIFORMES
ampelinus Hypocolius Species Hypocolidae PASSERIFORMES
amphichroa Newtonia Species Sylviidae PASSERIFORMES
amsterdamensis Diomedea Species Procellariidae CICONIIFORMES
amurensis Falco Species Falconidae CICONIIFORMES
anabatina Dendrocincla Species Furnariidae PASSERIFORMES
anabatinus Thamnistes Species Thamnophilidae PASSERIFORMES
anaethetus Sterna Species Laridae CICONIIFORMES
anais Mino Species Sturnidae PASSERIFORMES
analis Catamenia Species Fringillidae PASSERIFORMES
analis Coracina Species Corvidae PASSERIFORMES
analis Formicarius Species Formicariidae PASSERIFORMES
analis Iridosornis Species Fringillidae PASSERIFORMES
analoga Meliphaga Species Meliphagidae PASSERIFORMES
anchietae Anthreptes Species Nectariniidae PASSERIFORMES
anchietae Stactolaema Species Lybiidae PICIFORMES
anchietae Tchagra Species Corvidae PASSERIFORMES
andaecola Upucerthia Species Furnariidae PASSERIFORMES
andamanensis Centropus Species Centropodidae CUCULIFORMES
andamanensis Dicrurus Species Corvidae PASSERIFORMES
andecola Hirundo Species Hirundinidae PASSERIFORMES
andecolus Aeronautes Species Apodidae 	APODIFORMES
andicola Agriornis Species Tyrannidae PASSERIFORMES
andicola Grallaria Species Formicariidae PASSERIFORMES
andicola Leptasthenura Species Furnariidae PASSERIFORMES
andina Gallinago Species Scolopacidae CICONIIFORMES
andina Recurvirostra Species Charadriidae CICONIIFORMES
andinus Phoenicopterus Species Phoenidopteridae CICONIIFORMES
andinus* Podiceps Species Podicipedidae CICONIIFORMES
andrei Chaetura Species Apodidae 	APODIFORMES
andrei Taeniotriccus Species Tyrannidae PASSERIFORMES
andrewsi Fregata Species Fregatidae CICONIIFORMES
andromedae Zoothera Species Muscicapidae PASSERIFORMES
anerythra Pitta Species Pittidae PASSERIFORMES
angelae Dendroica Species Fringillidae PASSERIFORMES
angelinae Otus Species Strigidae STRIGIFORMES
angolensis Cisticola Species Cisticolidae PASSERIFORMES
angolensis Dryoscopus Species Corvidae PASSERIFORMES
angolensis Gypohierax Species Accipitridae CICONIIFORMES
angolensis Hirundo Species Hirundinidae PASSERIFORMES
angolensis Mirafra Species Alaudidae PASSERIFORMES
angolensis Monticola Species Muscicapidae PASSERIFORMES
angolensis Oryzoborus Species Fringillidae PASSERIFORMES
angolensis Pitta Species Pittidae PASSERIFORMES
angolensis Ploceus Species Passeridae PASSERIFORMES
angolensis Uraeginthus Species Passeridae PASSERIFORMES
anguitimens Eurocephalus Species Laniidae PASSERIFORMES
angulata Gallinula Species Rallidae GRUIFORMES
angusticauda Cisticola Species Cisticolidae PASSERIFORMES
angustifrons Psarocolius Species Fringillidae PASSERIFORMES
angustipluma* Chaetoptila* Species Meliphagidae PASSERIFORMES
angustirostris Lepidocolaptes Species Furnariidae PASSERIFORMES
angustirostris Marmaronetta Species Anatidae ANSERIFORMES
angustirostris Todus Species Todidae CORACIIFORMES
anhinga Anhinga Species Anhigidae CICONIIFORMES
ani Crotophaga Species Crotophagidae CUCULIFORMES
ankoberensis Serinus Species Fringillidae PASSERIFORMES
anna Calypte Species Trochilidae TROCHILIFORMES
anna* Ciridops* Species Fringillidae PASSERIFORMES
annae Cettia Species Sylviidae PASSERIFORMES
annae Dicaeum Species Nectariniidae PASSERIFORMES
annamarulae Melaenornis Species Muscicapidae PASSERIFORMES
anneae Euphonia Species Fringillidae PASSERIFORMES
annectans Dicrurus Species Corvidae PASSERIFORMES
annectens Heterophasia Species Sylviidae PASSERIFORMES
annumbi Anumbius Species Furnariidae PASSERIFORMES
anomala Brachycope Species Passeridae PASSERIFORMES
anomala Cossypha Species Muscicapidae PASSERIFORMES
anomalus Eleothreptus Species Caprimulgidae STRIGIFORMES
anomalus Zosterops Species Zosteropidae PASSERIFORMES
anonymus Cisticola Species Cisticolidae PASSERIFORMES
anoxanthus Loxipasser Species Fringillidae PASSERIFORMES
anselli Centropus Species Centropodidae CUCULIFORMES
anser Anser Species Anatidae ANSERIFORMES
ansorgei Andropadus Species Pycnonotidae PASSERIFORMES
ansorgei Nesocharis Species Passeridae PASSERIFORMES
ansorgei Xenocopsychus Species Muscicapidae PASSERIFORMES
antarctica Catharacta Species Laridae CICONIIFORMES
antarctica Geositta Species Furnariidae PASSERIFORMES
antarctica Pygoscelis Species Spheniscidae CICONIIFORMES
antarctica Thalassoica Species Procellariidae CICONIIFORMES
antarcticus Anthus Species Passeridae PASSERIFORMES
antarcticus Cinclodes Species Furnariidae PASSERIFORMES
antarcticus Lopholaimus Species Columbidae COLUMBIFORMES
antarcticus Rallus Species Rallidae GRUIFORMES
anthoides Asthenes Species Furnariidae PASSERIFORMES
anthonyi Caprimulgus Species Caprimulgidae STRIGIFORMES
anthonyi Dicaeum Species Nectariniidae PASSERIFORMES
anthopeplus Polytelis Species Psittacidae PSITTACIFORMES
anthophilus Phaethornis Species Trochilidae TROCHILIFORMES
anthracinus Buteogallus Species Accipitridae CICONIIFORMES
antigone Grus Species Gruidae GRUIFORMES
antillarum Myiarchus Species Tyrannidae PASSERIFORMES
antillarum Sterna Species Laridae CICONIIFORMES
antinorii Psalidoprocne Species Hirundinidae PASSERIFORMES
antipodes Megadyptes Species Spheniscidae CICONIIFORMES
antiquus Synthliboramphus Species Laridae CICONIIFORMES
antisianus Pharomachrus Species Trogonidae TROGONIFORMES
antisiensis Cranioleuca Species Furnariidae PASSERIFORMES
antoniae Carpodectes Species Tyrannidae PASSERIFORMES
apiaster Merops Species Meropidae CORACIIFORMES
apiata Mirafra Species Alaudidae PASSERIFORMES
apicalis* Moho Species Meliphagidae PASSERIFORMES
apicalis Myiarchus Species Tyrannidae PASSERIFORMES
apicauda Treron Species Columbidae COLUMBIFORMES
apivorus Pernis Species Accipitridae CICONIIFORMES
apoda Paradisaea Species Corvidae PASSERIFORMES
apolinari Cistothorus Species Certhiidae PASSERIFORMES
apperti Phyllastrephus Species Pycnonotidae PASSERIFORMES
approximans Circus Species Accipitridae CICONIIFORMES
apricaria Pluvialis Species Charadriidae CICONIIFORMES
apus Apus Species Apodidae 	APODIFORMES
aquatica Muscicapa Species Muscicapidae PASSERIFORMES
aquaticus Rallus Species Rallidae GRUIFORMES
aquila Eutoxeres Species Trochilidae TROCHILIFORMES
aquila Fregata Species Fregatidae CICONIIFORMES
arabs Ardeotis Species Otididae GRUIFORMES
aracari Pteroglossus Species Ramphastidae PICIFORMES
aradus Cyphorhinus Species Certhiidae PASSERIFORMES
araea Falco Species Falconidae CICONIIFORMES
ararauna Ara Species Psittacidae PSITTACIFORMES
araucana Columba Species Columbidae COLUMBIFORMES
arausiaca Amazona Species Psittacidae PSITTACIFORMES
arborea Dendrocygna Species Dendrocygnidae ANSERIFORMES
arborea Lullula Species Alaudidae PASSERIFORMES
arborea Spizella Species Fringillidae PASSERIFORMES
arcaei Bangsia Species Fringillidae PASSERIFORMES
arcanus Ptilinopus Species Columbidae COLUMBIFORMES
archboldi Aegotheles Species Aegothelidae STRIGIFORMES
archboldi Eurostopodus Species Eurostopodidae STRIGIFORMES
archboldi Newtonia Species Sylviidae PASSERIFORMES
archboldi Petroica Species Petroicidae PASSERIFORMES
archeri Buteo Species Accipitridae CICONIIFORMES
archeri Cossypha Species Muscicapidae PASSERIFORMES
archeri Heteromirafra Species Alaudidae PASSERIFORMES
archipelagicus Indicator Species Indicatoridae PICIFORMES
arctica Fratercula Species Laridae CICONIIFORMES
arctica Gavia Species Gaviidae CICONIIFORMES
arcticus Picoides Species Picidae PICIFORMES
arctitorquis Pachycephala Species Corvidae PASSERIFORMES
arctoa Leucosticte Species Fringillidae PASSERIFORMES
arcuata Dendrocygna Species Dendrocygnidae ANSERIFORMES
arcuata Pipreola Species Tyrannidae PASSERIFORMES
arcuata Pitta Species Pittidae PASSERIFORMES
ardens Arborophila Species Phasianidae GALLIFORMES
ardens Euplectes Species Passeridae PASSERIFORMES
ardens Harpactes Species Trogonidae TROGONIFORMES
ardens Selasphorus Species Trochilidae TROCHILIFORMES
ardeola Dromas Species Glareolidae CICONIIFORMES
ardesiaca Conopophaga Species Conopophagidae PASSERIFORMES
ardesiaca Egretta Species Ardeidae CICONIIFORMES
ardesiaca Fulica Species Rallidae GRUIFORMES
ardesiaca Rhopornis Species Thamnophilidae PASSERIFORMES
ardesiaca Sporophila Species Fringillidae PASSERIFORMES
ardesiacus Melaenornis Species Muscicapidae PASSERIFORMES
ardesiacus Thamnomanes Species Thamnophilidae PASSERIFORMES
ardosiaceus Falco Species Falconidae CICONIIFORMES
arenarum Sublegatus Species Tyrannidae PASSERIFORMES
arfaki Oreocharis Species Paramythiidae PASSERIFORMES
arfaki Oreopsittacus Species Psittacidae PSITTACIFORMES
arfakiana Melanocharis Species Melanocharitidae PASSERIFORMES
arfakianus Aepypodius Species Megapodiidae CRACIFORMES
arfakianus Sericornis Species Pardalotidae PASSERIFORMES
argentata Alcedo Species Alcedinidae CORACIIFORMES
argentatus Larus Species Laridae CICONIIFORMES
argentauris Leiothrix Species Sylviidae PASSERIFORMES
argentauris Lichmera Species Meliphagidae PASSERIFORMES
argentea Apalis Species Cisticolidae PASSERIFORMES
argenticeps Philemon Species Meliphagidae PASSERIFORMES
argentifrons Scytalopus Species Rhinocryptidae PASSERIFORMES
argentigula Cyanolyca Species Corvidae PASSERIFORMES
argentina Columba Species Columbidae COLUMBIFORMES
argoondah Perdicula Species Phasianidae GALLIFORMES
argus Argusianus Species Phasianidae GALLIFORMES
argus Eurostopodus Species Eurostopodidae STRIGIFORMES
argyrofenges Tangara Species Fringillidae PASSERIFORMES
argyrotis Penelope Species Cracidae CRACIFORMES
aridulus Cisticola Species Cisticolidae PASSERIFORMES
ariel Fregata Species Fregatidae CICONIIFORMES
ariel Hirundo Species Hirundinidae PASSERIFORMES
aristotelis Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
armandii Phylloscopus Species Sylviidae PASSERIFORMES
armata Merganetta Species Anatidae ANSERIFORMES
armatus Vanellus Species Charadriidae CICONIIFORMES
armenicus Larus Species Laridae CICONIIFORMES
armillaris Megalaima Species Megalaimidae PICIFORMES
armillata Cyanolyca Species Corvidae PASSERIFORMES
armillata Fulica Species Rallidae GRUIFORMES
arminjoniana Pterodroma Species Procellariidae CICONIIFORMES
arnaudi Pseudonigrita Species Passeridae PASSERIFORMES
arnotti Myrmecocichla Species Muscicapidae PASSERIFORMES
aroyae Thamnophilus Species Thamnophilidae PASSERIFORMES
arquata Cichladusa Species Muscicapidae PASSERIFORMES
arquata Numenius Species Scolopacidae CICONIIFORMES
arquatrix Columba Species Columbidae COLUMBIFORMES
arremonops Oreothraupis Species Fringillidae PASSERIFORMES
arthus Tangara Species Fringillidae PASSERIFORMES
aruensis Meliphaga Species Meliphagidae PASSERIFORMES
arundinaceus Acrocephalus Species Sylviidae PASSERIFORMES
arvensis Alauda Species Alaudidae PASSERIFORMES
ascalaphus Bubo Species Strigidae STRIGIFORMES
ashi Mirafra Species Alaudidae PASSERIFORMES
asiatica Megalaima Species Megalaimidae PICIFORMES
asiatica Nectarinia Species Nectariniidae PASSERIFORMES
asiatica Perdicula Species Phasianidae GALLIFORMES
asiatica Zenaida Species Columbidae COLUMBIFORMES
asiaticus Caprimulgus Species Caprimulgidae STRIGIFORMES
asiaticus Charadrius Species Charadriidae CICONIIFORMES
asiaticus Ephippiorhynchus Species Ciconiidae CICONIIFORMES
asio Otus Species Strigidae STRIGIFORMES
aspasia Nectarinia Species Nectariniidae PASSERIFORMES
assamica Mirafra Species Alaudidae PASSERIFORMES
assimilis Agelaius Species Fringillidae PASSERIFORMES
assimilis Chlorostilbon Species Trochilidae TROCHILIFORMES
assimilis Circus Species Accipitridae CICONIIFORMES
assimilis Dendrocopos Species Picidae PICIFORMES
assimilis Myrmotherula Species Thamnophilidae PASSERIFORMES
assimilis Puffinus Species Procellariidae CICONIIFORMES
assimilis Tolmomyias Species Tyrannidae PASSERIFORMES
assimilis Turdus Species Muscicapidae PASSERIFORMES
astreans Acestrura Species Trochilidae TROCHILIFORMES
astrild Estrilda Species Passeridae PASSERIFORMES
astur Eutriorchis Species Accipitridae CICONIIFORMES
atacamensis Cinclodes Species Furnariidae PASSERIFORMES
ater Daptrius Species Falconidae CICONIIFORMES
ater Haematopus Species Charadriidae CICONIIFORMES
ater Melipotes Species Meliphagidae PASSERIFORMES
ater Merulaxis Species Rhinocryptidae PASSERIFORMES
ater Molothrus Species Fringillidae PASSERIFORMES
ater Periparus Species Paridae PASSERIFORMES
ateralbus Centropus Species Centropodidae CUCULIFORMES
aterrima Pseudobulweria Species Procellariidae CICONIIFORMES
aterrimus Knipolegus Species Tyrannidae PASSERIFORMES
aterrimus Probosciger Species Psittacidae PSITTACIFORMES
aterrimus Rhinopomastus Species Rhinopomastidae UPUPIFORMES
athensis Calandrella Species Alaudidae PASSERIFORMES
athertoni Nyctyornis Species Meropidae CORACIIFORMES
atlanticus Larus Species Laridae CICONIIFORMES
atra Chalcopsitta Species Psittacidae PSITTACIFORMES
atra Fulica Species Rallidae GRUIFORMES
atra Manucodia Species Corvidae PASSERIFORMES
atra Monasa Species Bucconidae GALBULIFORMES
atra Myiagra Species Corvidae PASSERIFORMES
atra Porzana Species Rallidae GRUIFORMES
atra Pyriglena Species Thamnophilidae PASSERIFORMES
atra Rhipidura Species Corvidae PASSERIFORMES
atra Tijuca Species Tyrannidae PASSERIFORMES
atrata Carduelis Species Fringillidae PASSERIFORMES
atrata Ceratogymna Species Bucerotidae BUCEROTIFOMRES
atrata Leucosticte Species Fringillidae PASSERIFORMES
atratus Coragyps Species Ciconiidae CICONIIFORMES
atratus Cygnus Species Anatidae ANSERIFORMES
atratus Dendrocopos Species Picidae PICIFORMES
atratus Scytalopus Species Rhinocryptidae PASSERIFORMES
atricapilla Estrilda Species Passeridae PASSERIFORMES
atricapilla Heteronetta Species Anatidae ANSERIFORMES
atricapilla Sylvia Species Sylviidae PASSERIFORMES
atricapilla Zonotrichia Species Fringillidae PASSERIFORMES
atricapillus Donacobius Species Certhiidae PASSERIFORMES
atricapillus Herpsilochmus Species Thamnophilidae PASSERIFORMES
atricapillus Myiornis Species Tyrannidae PASSERIFORMES
atricapillus Otus Species Strigidae STRIGIFORMES
atricapillus Philydor Species Furnariidae PASSERIFORMES
atricapillus Poecile Species Paridae PASSERIFORMES
atricapillus Vireo Species Vireonidae PASSERIFORMES
atricapillus Zosterops Species Zosteropidae PASSERIFORMES
atricaudus Myiobius Species Tyrannidae PASSERIFORMES
atriceps Carduelis Species Fringillidae PASSERIFORMES
atriceps Coracina Species Corvidae PASSERIFORMES
atriceps Empidonax Species Tyrannidae PASSERIFORMES
atriceps Hypergerus Species Cisticolidae PASSERIFORMES
atriceps Illadopsis Species Sylviidae PASSERIFORMES
atriceps Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
atriceps Phrygilus Species Fringillidae PASSERIFORMES
atriceps Pycnonotus Species Pycnonotidae PASSERIFORMES
atriceps Rhopocichla Species Sylviidae PASSERIFORMES
atriceps Saltator Species Fringillidae PASSERIFORMES
atriceps Zosterops Species Zosteropidae PASSERIFORMES
atricilla Larus Species Laridae CICONIIFORMES
atricollis Colaptes Species Picidae PICIFORMES
atricollis Eremomela Species Sylviidae PASSERIFORMES
atricollis Ortygospiza Species Passeridae PASSERIFORMES
atricollis Saltator Species Fringillidae PASSERIFORMES
atricristatus Baeolophus Species Paridae PASSERIFORMES
atrifrons Odontophorus Species Odontophoridae GALLIFORMES
atrifrons Zosterops Species Zosteropidae PASSERIFORMES
atrifusca Aplonis Species Sturnidae PASSERIFORMES
atrigularis Napothera Species Sylviidae PASSERIFORMES
atrimaxillaris Habia Species Fringillidae PASSERIFORMES
atrinucha Thamnophilus Species Thamnophilidae PASSERIFORMES
atripennis Caprimulgus Species Caprimulgidae STRIGIFORMES
atripennis Dicrurus Species Corvidae PASSERIFORMES
atripennis Phyllanthus Species Sylviidae PASSERIFORMES
atripennis Saltator Species Fringillidae PASSERIFORMES
atrirostris Oryzoborus Species Fringillidae PASSERIFORMES
atrocaerulea Hirundo Species Hirundinidae PASSERIFORMES
atrocapillus Crypturellus Species Tinamidae TINAMIFORMES
atrocaudata Terpsiphone Species Corvidae PASSERIFORMES
atrochalybeia Terpsiphone Species Corvidae PASSERIFORMES
atrococcineus Laniarius Species Corvidae PASSERIFORMES
atroflavus Laniarius Species Corvidae PASSERIFORMES
atroflavus Pogoniulus Species Lybiidae PICIFORMES
atrogularis Arborophila Species Phasianidae GALLIFORMES
atrogularis Clytoctantes Species Thamnophilidae PASSERIFORMES
atrogularis Orthotomus Species Sylviidae PASSERIFORMES
atrogularis Prinia Species Cisticolidae PASSERIFORMES
atrogularis Prunella Species Passeridae PASSERIFORMES
atrogularis Serinus Species Fringillidae PASSERIFORMES
atrogularis Spizella Species Fringillidae PASSERIFORMES
atrogularis Thryothorus Species Certhiidae PASSERIFORMES
atronitens Xenopipo Species Tyrannidae PASSERIFORMES
atropileus Hemispingus Species Fringillidae PASSERIFORMES
atropurpurea Xipholena Species Tyrannidae PASSERIFORMES
atrosuperciliaris Paradoxornis Species Sylviidae PASSERIFORMES
atrothorax Myrmeciza Species Thamnophilidae PASSERIFORMES
atroviolacea Dives Species Fringillidae PASSERIFORMES
atrovirens Lalage Species Corvidae PASSERIFORMES
atrovirens Psarocolius Species Fringillidae PASSERIFORMES
atthis Alcedo Species Alcedinidae CORACIIFORMES
atyphus Acrocephalus Species Sylviidae PASSERIFORMES
aubryana Gymnomyza Species Meliphagidae PASSERIFORMES
aucklandica Anas Species Anatidae ANSERIFORMES
aucklandica Coenocorypha Species Scolopacidae CICONIIFORMES
audax Aphanotriccus Species Tyrannidae PASSERIFORMES
audax Aquila Species Accipitridae CICONIIFORMES
audeberti Pachycoccyx Species Cuculidae CUCULIFORMES
audouinii Larus Species Laridae CICONIIFORMES
augur Buteo Species Accipitridae CICONIIFORMES
auguralis Buteo Species Accipitridae CICONIIFORMES
augusti Phaethornis Species Trochilidae TROCHILIFORMES
aura Cathartes Species Ciconiidae CICONIIFORMES
aurantia Sterna Species Laridae CICONIIFORMES
aurantia Tyto Species Tytonidae STRIGIFORMES
aurantiaca Pyrrhula Species Fringillidae PASSERIFORMES
aurantiacus Manacus Species Tyrannidae PASSERIFORMES
aurantiacus Metopothrix Species Furnariidae PASSERIFORMES
aurantiifrons Hylophilus Species Vireonidae PASSERIFORMES
aurantiifrons Loriculus Species Psittacidae PSITTACIFORMES
aurantiifrons Ptilinopus Species Columbidae COLUMBIFORMES
aurantiigula Macronyx Species Passeridae PASSERIFORMES
aurantiirostris Arremon Species Fringillidae PASSERIFORMES
aurantiirostris Catharus Species Muscicapidae PASSERIFORMES
aurantiirostris Saltator Species Fringillidae PASSERIFORMES
aurantiiventris Trogon Species Trogonidae TROGONIFORMES
aurantiivertex Heterocercus Species Tyrannidae PASSERIFORMES
aurantioatrocristatus Griseotyrannus Species Tyrannidae PASSERIFORMES
aurantium Anthreptes Species Nectariniidae PASSERIFORMES
aurantius Chaetops Species Picathartidae PASSERIFORMES
aurantius Lanio Species Fringillidae PASSERIFORMES
aurantius Ploceus Species Passeridae PASSERIFORMES
aurantius Turdus Species Muscicapidae PASSERIFORMES
aurata Saroglossa Species Sturnidae PASSERIFORMES
auratus Colaptes Species Picidae PICIFORMES
auratus Icterus Species Fringillidae PASSERIFORMES
auratus Oriolus Species Corvidae PASSERIFORMES
aurea Aratinga Species Psittacidae PSITTACIFORMES
aurea Lalage Species Corvidae PASSERIFORMES
aurea Pachycephala Species Corvidae PASSERIFORMES
aureliae Haplophaedia Species Trochilidae TROCHILIFORMES
aureocincta Bangsia Species Fringillidae PASSERIFORMES
aureodorsalis Buthraupis Species Fringillidae PASSERIFORMES
aureola Emberiza Species Fringillidae PASSERIFORMES
aureola Pipra Species Tyrannidae PASSERIFORMES
aureola Rhipidura Species Corvidae PASSERIFORMES
aureolimbatum Dicaeum Species Nectariniidae PASSERIFORMES
aureonucha Ploceus Species Passeridae PASSERIFORMES
aureopectus Pipreola Species Tyrannidae PASSERIFORMES
aureoventris Chlorostilbon Species Trochilidae TROCHILIFORMES
aureoventris Pheucticus Species Fringillidae PASSERIFORMES
aurescens Heliodoxa Species Trochilidae TROCHILIFORMES
aureus Euplectes Species Passeridae PASSERIFORMES
aureus Jacamerops Species Galbulidae GALBULIFORMES
aureus Sericulus Species Ptilonorhynchidae PASSERIFORMES
auricapilla Aratinga Species Psittacidae PSITTACIFORMES
auricapillus Icterus Species Fringillidae PASSERIFORMES
auriceps Chlorostilbon Species Trochilidae TROCHILIFORMES
auriceps Cyanoramphus Species Psittacidae PSITTACIFORMES
auriceps Dendrocopos Species Picidae PICIFORMES
auriceps Pharomachrus Species Trogonidae TROGONIFORMES
auricollis Ara Species Psittacidae PSITTACIFORMES
auricularis Heterophasia Species Sylviidae PASSERIFORMES
auricularis Myiornis Species Tyrannidae PASSERIFORMES
auricularis Piculus Species Picidae PICIFORMES
auricularis Puffinus Species Procellariidae CICONIIFORMES
auriculata Zenaida Species Columbidae COLUMBIFORMES
aurifrons Ammodramus Species Fringillidae PASSERIFORMES
aurifrons Bolborhynchus Species Psittacidae PSITTACIFORMES
aurifrons Chloropsis Species Irenidae PASSERIFORMES
aurifrons Epthianura Species Meliphagidae PASSERIFORMES
aurifrons Melanerpes Species Picidae PICIFORMES
aurifrons Neopelma Species Tyrannidae PASSERIFORMES
aurifrons Picumnus Species Picidae PICIFORMES
aurigaster Pycnonotus Species Pycnonotidae PASSERIFORMES
aurita Conopophaga Species Conopophagidae PASSERIFORMES
aurita Heliothryx Species Trochilidae TROCHILIFORMES
aurita Zenaida Species Columbidae COLUMBIFORMES
auritum Crossoptilon Species Phasianidae GALLIFORMES
auritus Batrachostomus Species Batrachostomidae STRIGIFORMES
auritus Nettapus Species Anatidae ANSERIFORMES
auritus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
auritus Podiceps Species Podicipedidae CICONIIFORMES
auriventris Sicalis Species Fringillidae PASSERIFORMES
aurocapillus Seiurus Species Fringillidae PASSERIFORMES
auropalliata Amazona Species Psittacidae PSITTACIFORMES
aurorae Ducula Species Columbidae COLUMBIFORMES
auroreus Phoenicurus Species Muscicapidae PASSERIFORMES
aurovirens Capito Species Ramphastidae PICIFORMES
aurulentus Piculus Species Picidae PICIFORMES
austeni Garrulax Species Sylviidae PASSERIFORMES
australasia Todirhamphus Species Dacelonidae CORACIIFORMES
australe Dicaeum Species Nectariniidae PASSERIFORMES
australis Acrocephalus Species Sylviidae PASSERIFORMES
australis Apteryx Species Apterygidae STRUTHIONIFORMES
australis Ardeotis Species Otididae GRUIFORMES
australis Aythya Species Anatidae ANSERIFORMES
australis Eopsaltria Species Petroicidae PASSERIFORMES
australis Eremopterix Species Alaudidae PASSERIFORMES
australis Gallirallus Species Rallidae GRUIFORMES
australis Hyliota Species Sylviidae PASSERIFORMES
australis Lamprotornis Species Sturnidae PASSERIFORMES
australis Leucosticte Species Fringillidae PASSERIFORMES
australis Megalaima Species Megalaimidae PICIFORMES
australis* Mergus Species Anatidae ANSERIFORMES
australis Oxyura Species Anatidae ANSERIFORMES
australis Peltohyas Species Charadriidae CICONIIFORMES
australis Petroica Species Petroicidae PASSERIFORMES
australis Phalcoboenus Species Falconidae CICONIIFORMES
australis Tchagra Species Corvidae PASSERIFORMES
australis Treron Species Columbidae COLUMBIFORMES
australis Vini Species Psittacidae PSITTACIFORMES
autumnalis Amazona Species Psittacidae PSITTACIFORMES
autumnalis Dendrocygna Species Dendrocygnidae ANSERIFORMES
averano Procnias Species Tyrannidae PASSERIFORMES
avosetta Recurvirostra Species Charadriidae CICONIIFORMES
awokera Picus Species Picidae PICIFORMES
axillaris Anthreptes Species Nectariniidae PASSERIFORMES
axillaris Aramides Species Rallidae GRUIFORMES
axillaris Elanus Species Accipitridae CICONIIFORMES
axillaris Euplectes Species Passeridae PASSERIFORMES
axillaris Herpsilochmus Species Thamnophilidae PASSERIFORMES
axillaris Monarcha Species Corvidae PASSERIFORMES
axillaris Myrmotherula Species Thamnophilidae PASSERIFORMES
axillaris Pterodroma Species Procellariidae CICONIIFORMES
aylmeri Turdoides Species Sylviidae PASSERIFORMES
aymara Bolborhynchus Species Psittacidae PSITTACIFORMES
aymara Metriopelia Species Columbidae COLUMBIFORMES
ayresi Sarothrura Species Rallidae GRUIFORMES
ayresii Cisticola Species Cisticolidae PASSERIFORMES
ayresii Hieraaetus Species Accipitridae CICONIIFORMES
azara Pteroglossus Species Ramphastidae PICIFORMES
azarae Synallaxis Species Furnariidae PASSERIFORMES
azurea Alcedo Species Alcedinidae CORACIIFORMES
azurea Cochoa Species Muscicapidae PASSERIFORMES
azurea Coracina Species Corvidae PASSERIFORMES
azurea Hypothymis Species Corvidae PASSERIFORMES
azurea Sitta Species Sittidae PASSERIFORMES
azureocapilla Myiagra Species Corvidae PASSERIFORMES
azureus Eurystomus Species Coraciidae CORACIIFORMES
baboecala Bradypterus Species Sylviidae PASSERIFORMES
bacchus Ardeola Species Ardeidae CICONIIFORMES
bachmani Haematopus Species Charadriidae CICONIIFORMES
bachmanii Vermivora Species Fringillidae PASSERIFORMES
badeigularis Spelaeornis Species Sylviidae PASSERIFORMES
badia Ducula Species Columbidae COLUMBIFORMES
badia Halcyon Species Dacelonidae CORACIIFORMES
badiceps Eremomela Species Sylviidae PASSERIFORMES
badius Accipiter Species Accipitridae CICONIIFORMES
badius Caprimulgus Species Caprimulgidae STRIGIFORMES
badius Molothrus Species Fringillidae PASSERIFORMES
badius Phodilus Species Tytonidae STRIGIFORMES
badius Ploceus Species Passeridae PASSERIFORMES
baeri Asthenes Species Furnariidae PASSERIFORMES
baeri Aythya Species Anatidae ANSERIFORMES
baeri Leucippus Species Trochilidae TROCHILIFORMES
baeri Paroaria Species Fringillidae PASSERIFORMES
baeri Poospiza Species Fringillidae PASSERIFORMES
baeticatus Acrocephalus Species Sylviidae PASSERIFORMES
baglafecht Ploceus Species Passeridae PASSERIFORMES
bahamensis Anas Species Anatidae ANSERIFORMES
baileyi Xenospiza Species Fringillidae PASSERIFORMES
bailleui Loxioides Species Fringillidae PASSERIFORMES
bailloni Baillonius Species Ramphastidae PICIFORMES
bairdi Oreomystis Species Fringillidae PASSERIFORMES
bairdi Vireo Species Vireonidae PASSERIFORMES
bairdii Acanthidops Species Fringillidae PASSERIFORMES
bairdii Ammodramus Species Fringillidae PASSERIFORMES
bairdii Calidris Species Scolopacidae CICONIIFORMES
bairdii Myiodynastes Species Tyrannidae PASSERIFORMES
bairdii Prinia Species Cisticolidae PASSERIFORMES
bairdii Trogon Species Trogonidae TROGONIFORMES
bakeri Ducula Species Columbidae COLUMBIFORMES
bakeri Sericulus Species Ptilonorhynchidae PASSERIFORMES
bakeri Yuhina Species Sylviidae PASSERIFORMES
bakkamoena Otus Species Strigidae STRIGIFORMES
balaenarum Sterna Species Laridae CICONIIFORMES
balasiensis Cypsiurus Species Apodidae 	APODIFORMES
balfouri Nectarinia Species Nectariniidae PASSERIFORMES
balicassius Dicrurus Species Corvidae PASSERIFORMES
balli Otus Species Strigidae STRIGIFORMES
balliviani Odontophorus Species Odontophoridae GALLIFORMES
ballmanni Malimbus Species Passeridae PASSERIFORMES
balstoni Apus Species Apodidae 	APODIFORMES
bambla Microcerculus Species Certhiidae PASSERIFORMES
bamendae Apalis Species Cisticolidae PASSERIFORMES
bangsi Grallaria Species Formicariidae PASSERIFORMES
banksiana Neolalage Species Corvidae PASSERIFORMES
banksii Calyptorhynchus Species Psittacidae PSITTACIFORMES
bannermani Anthus Species Passeridae PASSERIFORMES
bannermani Nectarinia Species Nectariniidae PASSERIFORMES
bannermani Ploceus Species Passeridae PASSERIFORMES
bannermani Puffinus Species Procellariidae CICONIIFORMES
bannermani Tauraco Species Musophagidae MUSOPHAGIFORMES
banyumas Cyornis Species Muscicapidae PASSERIFORMES
baraui Pterodroma Species Procellariidae CICONIIFORMES
barbadensis Amazona Species Psittacidae PSITTACIFORMES
barbara Alectoris Species Phasianidae GALLIFORMES
barbarus Laniarius Species Corvidae PASSERIFORMES
barbarus Otus Species Strigidae STRIGIFORMES
barbata Carduelis Species Fringillidae PASSERIFORMES
barbata Cercotrichas Species Muscicapidae PASSERIFORMES
barbata Penelope Species Cracidae CRACIFORMES
barbatus Amytornis Species Maluridae PASSERIFORMES
barbatus Apus Species Apodidae 	APODIFORMES
barbatus Criniger Species Pycnonotidae PASSERIFORMES
barbatus Dendrortyx Species Odontophoridae GALLIFORMES
barbatus Gypaetus Species Accipitridae CICONIIFORMES
barbatus Monarcha Species Corvidae PASSERIFORMES
barbatus Myiobius Species Tyrannidae PASSERIFORMES
barbatus Pycnonotus Species Pycnonotidae PASSERIFORMES
barbirostris Myiarchus Species Tyrannidae PASSERIFORMES
baritula Diglossa Species Fringillidae PASSERIFORMES
barnardi Platycercus Species Psittacidae PSITTACIFORMES
baroni Metallura Species Trochilidae TROCHILIFORMES
barrabandi Pionopsitta Species Psittacidae PSITTACIFORMES
barratti Bradypterus Species Sylviidae PASSERIFORMES
barringeri Phlegopsis Species Thamnophilidae PASSERIFORMES
barroti Heliothryx Species Trochilidae TROCHILIFORMES
bartelsi Spizaetus Species Accipitridae CICONIIFORMES
bartletti Crypturellus Species Tinamidae TINAMIFORMES
bartschi Aerodramus Species Apodidae 	APODIFORMES
basalis Chrysococcyx Species Cuculidae CUCULIFORMES
basilanica Ficedula Species Muscicapidae PASSERIFORMES
basilica Ducula Species Columbidae COLUMBIFORMES
basilicus Basileuterus Species Fringillidae PASSERIFORMES
bassanus Morus Species Sulidae CICONIIFORMES
batavica Touit Species Psittacidae PSITTACIFORMES
batesi Apus Species Apodidae 	APODIFORMES
batesi Caprimulgus Species Caprimulgidae STRIGIFORMES
batesi Nectarinia Species Nectariniidae PASSERIFORMES
batesi Ploceus Species Passeridae PASSERIFORMES
battyi Leptotila Species Columbidae COLUMBIFORMES
baudii Pitta Species Pittidae PASSERIFORMES
baudinii Calyptorhynchus Species Psittacidae PSITTACIFORMES
baumanni Phyllastrephus Species Pycnonotidae PASSERIFORMES
bayleyi Dendrocitta Species Corvidae PASSERIFORMES
beauharnaesii Pteroglossus Species Ramphastidae PICIFORMES
beccarii Cochoa Species Muscicapidae PASSERIFORMES
beccarii Gallicolumba Species Columbidae COLUMBIFORMES
beccarii Sericornis Species Pardalotidae PASSERIFORMES
becki Pseudobulweria Species Procellariidae CICONIIFORMES
bedfordi Terpsiphone Species Corvidae PASSERIFORMES
beecheii Cyanocorax Species Corvidae PASSERIFORMES
behni Myrmotherula Species Thamnophilidae PASSERIFORMES
belcheri Larus Species Laridae CICONIIFORMES
belcheri Pachyptila Species Procellariidae CICONIIFORMES
beldingi Geothlypis Species Fringillidae PASSERIFORMES
belfordi Melidectes Species Meliphagidae PASSERIFORMES
bella Goethalsia Species Trochilidae TROCHILIFORMES
bella Stagonopleura Species Passeridae PASSERIFORMES
belli Amphispiza Species Fringillidae PASSERIFORMES
belli Basileuterus Species Fringillidae PASSERIFORMES
bellicosa Hirundinea Species Tyrannidae PASSERIFORMES
bellicosa Sturnella Species Fringillidae PASSERIFORMES
bellicosus Polemaetus Species Accipitridae CICONIIFORMES
bellii Vireo Species Vireonidae PASSERIFORMES
bellulus Margarornis Species Furnariidae PASSERIFORMES
bendirei Toxostoma Species Sturnidae PASSERIFORMES
bengalensis Bubo Species Strigidae STRIGIFORMES
bengalensis Centropus Species Centropodidae CUCULIFORMES
bengalensis Eupodotis Species Otididae GRUIFORMES
bengalensis Graminicola Species Sylviidae PASSERIFORMES
bengalensis Gyps Species Accipitridae CICONIIFORMES
bengalensis Sterna Species Laridae CICONIIFORMES
bengalus Uraeginthus Species Passeridae PASSERIFORMES
benghalense Dinopium Species Picidae PICIFORMES
benghalensis Coracias Species Coraciidae CORACIIFORMES
benghalensis Ploceus Species Passeridae PASSERIFORMES
benghalensis Rostratula Species Rostratulidae CICONIIFORMES
benjamini Urosticte Species Trochilidae TROCHILIFORMES
bennetti Casuarius Species Casuariidae STRUTHIONIFORMES
bennetti Corvus Species Corvidae PASSERIFORMES
bennettii Aegotheles Species Aegothelidae STRIGIFORMES
bennettii Campethera Species Picidae PICIFORMES
benschi Monias Species Mestiornithidae GRUIFORMES
bensoni Pseudocossyphus Species Muscicapidae PASSERIFORMES
bergii Sterna Species Laridae CICONIIFORMES
berigora Falco Species Falconidae CICONIIFORMES
berlepschi Acestrura Species Trochilidae TROCHILIFORMES
berlepschi Asthenes Species Furnariidae PASSERIFORMES
berlepschi Crypturellus Species Tinamidae TINAMIFORMES
berlepschi Dacnis Species Fringillidae PASSERIFORMES
berlepschi Hylopezus Species Formicariidae PASSERIFORMES
berlepschi Myrmeciza Species Thamnophilidae PASSERIFORMES
berlepschi Rhegmatorhina Species Thamnophilidae PASSERIFORMES
berlepschi Thripophaga Species Furnariidae PASSERIFORMES
berliozi Apus Species Apodidae 	APODIFORMES
bernardi Sakesphorus Species Thamnophilidae PASSERIFORMES
bernicla Branta Species Anatidae ANSERIFORMES
bernieri Anas Species Anatidae ANSERIFORMES
bernieri Oriolia Species Corvidae PASSERIFORMES
bernsteini Centropus Species Centropodidae CUCULIFORMES
bernsteini Sterna Species Laridae CICONIIFORMES
bernsteinii Megapodius Species Megapodiidae CRACIFORMES
bernsteinii Ptilinopus Species Columbidae COLUMBIFORMES
berthelotii Anthus Species Passeridae PASSERIFORMES
bertrandi Ploceus Species Passeridae PASSERIFORMES
beryllina Amazilia Species Trochilidae TROCHILIFORMES
beryllinus Loriculus Species Psittacidae PSITTACIFORMES
bewickii Thryomanes Species Certhiidae PASSERIFORMES
bewsheri Turdus Species Muscicapidae PASSERIFORMES
biarcuatum Melozone Species Fringillidae PASSERIFORMES
biarmicus Falco Species Falconidae CICONIIFORMES
biarmicus Panurus Species Sylviidae PASSERIFORMES
bicalcarata Galloperdix Species Phasianidae GALLIFORMES
bicalcaratum Polyplectron Species Phasianidae GALLIFORMES
bicalcaratus Pternistis Species Phasianidae GALLIFORMES
bichenovii Taeniopygia Species Passeridae PASSERIFORMES
bicincta Treron Species Columbidae COLUMBIFORMES
bicinctus Charadrius Species Charadriidae CICONIIFORMES
bicinctus Pterocles Species Pteroclidae CICONIIFORMES
bicknelli Catharus Species Muscicapidae PASSERIFORMES
bicolor Accipiter Species Accipitridae CICONIIFORMES
bicolor Amaurornis Species Rallidae GRUIFORMES
bicolor Baeolophus Species Paridae PASSERIFORMES
bicolor Conirostrum Species Fringillidae PASSERIFORMES
bicolor Coracina Species Corvidae PASSERIFORMES
bicolor Cyanophaia Species Trochilidae TROCHILIFORMES
bicolor Dendrocygna Species Dendrocygnidae ANSERIFORMES
bicolor Dicaeum Species Nectariniidae PASSERIFORMES
bicolor Ducula Species Columbidae COLUMBIFORMES
bicolor Gymnopithys Species Thamnophilidae PASSERIFORMES
bicolor Laniarius Species Corvidae PASSERIFORMES
bicolor Lonchura Species Passeridae PASSERIFORMES
bicolor Nigrita Species Passeridae PASSERIFORMES
bicolor Ploceus Species Passeridae PASSERIFORMES
bicolor Rhyacornis Species Muscicapidae PASSERIFORMES
bicolor Speculipastor Species Sturnidae PASSERIFORMES
bicolor Spreo Species Sturnidae PASSERIFORMES
bicolor Tachycineta Species Hirundinidae PASSERIFORMES
bicolor Tiaris Species Fringillidae PASSERIFORMES
bicolor Trichastoma Species Sylviidae PASSERIFORMES
bicolor Turdoides Species Sylviidae PASSERIFORMES
bicornis Buceros Species Bucerotidae BUCEROTIFOMRES
biddulphi Podoces Species Corvidae PASSERIFORMES
bidentata Piranga Species Fringillidae PASSERIFORMES
bidentatus Harpagus Species Accipitridae CICONIIFORMES
bidentatus Lybius Species Lybiidae PICIFORMES
bieti Garrulax Species Sylviidae PASSERIFORMES
bifasciata Nectarinia Species Nectariniidae PASSERIFORMES
bifasciata Saxicola Species Muscicapidae PASSERIFORMES
bifasciatus Gymnostinops Species Fringillidae PASSERIFORMES
bilineata Amphispiza Species Fringillidae PASSERIFORMES
bilineatus Pogoniulus Species Lybiidae PICIFORMES
bilopha Eremophila Species Alaudidae PASSERIFORMES
bimaculata Melanocorypha Species Alaudidae PASSERIFORMES
bimaculatus Peneothello Species Petroicidae PASSERIFORMES
bimaculatus Pycnonotus Species Pycnonotidae PASSERIFORMES
binotata Apalis Species Cisticolidae PASSERIFORMES
binotatus Caprimulgus Species Caprimulgidae STRIGIFORMES
birostris Ocyceros Species Bucerotidae BUCEROTIFOMRES
biscutata Streptoprocne Species Apodidae 	APODIFORMES
bishopi Catharopeza Species Fringillidae PASSERIFORMES
bishopi Moho Species Meliphagidae PASSERIFORMES
bistriatus Burhinus Species Burhinidae CICONIIFORMES
bistrigiceps Acrocephalus Species Sylviidae PASSERIFORMES
bitorquata Streptopelia Species Columbidae COLUMBIFORMES
bitorquatus Pteroglossus Species Ramphastidae PICIFORMES
bitorquatus Rhinoptilus Species Glareolidae CICONIIFORMES
bivittata Buettikoferella Species Sylviidae PASSERIFORMES
bivittata Petroica Species Petroicidae PASSERIFORMES
bivittatus Basileuterus Species Fringillidae PASSERIFORMES
blainvillii Peltops Species Corvidae PASSERIFORMES
blakei Grallaria Species Formicariidae PASSERIFORMES
blakistoni Ketupa Species Strigidae STRIGIFORMES
blanchoti Malaconotus Species Corvidae PASSERIFORMES
blanfordi Calandrella Species Alaudidae PASSERIFORMES
blanfordi Montifringilla Species Passeridae PASSERIFORMES
blanfordi Pycnonotus Species Pycnonotidae PASSERIFORMES
blasii Myzomela Species Meliphagidae PASSERIFORMES
blewitti* Athene Species Strigidae STRIGIFORMES
blighi Myiophonus Species Muscicapidae PASSERIFORMES
blissetti Platysteira Species Corvidae PASSERIFORMES
blumenbachii Crax Species Cracidae CRACIFORMES
blythii Onychognathus Species Sturnidae PASSERIFORMES
blythii Tragopan Species Phasianidae GALLIFORMES
boanensis Monarcha Species Corvidae PASSERIFORMES
bocagei Sheppardia Species Muscicapidae PASSERIFORMES
bocagei Telophorus Species Corvidae PASSERIFORMES
bocagii Amaurocichla Species Sylviidae PASSERIFORMES
bocagii Nectarinia Species Nectariniidae PASSERIFORMES
bodessa Cisticola Species Cisticolidae PASSERIFORMES
boehmi Merops Species Meropidae CORACIIFORMES
boehmi Muscicapa Species Muscicapidae PASSERIFORMES
boehmi Neafrapus Species Apodidae 	APODIFORMES
boehmi Sarothrura Species Rallidae GRUIFORMES
boehmi Sylvia Species Sylviidae PASSERIFORMES
bogotensis Anthus Species Passeridae PASSERIFORMES
boiei Myzomela Species Meliphagidae PASSERIFORMES
boissonneautii Pseudocolaptes Species Furnariidae PASSERIFORMES
bojeri Ploceus Species Passeridae PASSERIFORMES
bokharensis Parus Species Paridae PASSERIFORMES
boliviana Chiroxiphia Species Tyrannidae PASSERIFORMES
boliviana Poospiza Species Fringillidae PASSERIFORMES
bolivianum Glaucidium Species Strigidae STRIGIFORMES
bolivianus Attila Species Tyrannidae PASSERIFORMES
bolivianus Oreopsar Species Fringillidae PASSERIFORMES
bolivianus Scytalopus Species Rhinocryptidae PASSERIFORMES
bolivianus Zimmerius Species Tyrannidae PASSERIFORMES
bollei Phoeniculus Species Phoeniculidae UPUPIFORMES
bollii Columba Species Columbidae COLUMBIFORMES
boltoni Aethopyga Species Nectariniidae PASSERIFORMES
bombus Acestrura Species Trochilidae TROCHILIFORMES
bonana Icterus Species Fringillidae PASSERIFORMES
bonapartei Coeligena Species Trochilidae TROCHILIFORMES
bonapartei Gymnobucco Species Lybiidae PICIFORMES
bonapartei Nothocercus Species Tinamidae TINAMIFORMES
bonariensis Molothrus Species Fringillidae PASSERIFORMES
bonariensis Thraupis Species Fringillidae PASSERIFORMES
bonasia Bonasa Species Phasianidae GALLIFORMES
bonelli Phylloscopus Species Sylviidae PASSERIFORMES
bonensis Hylocitrea Species Corvidae PASSERIFORMES
bonthaina Ficedula Species Muscicapidae PASSERIFORMES
boobook Ninox Species Strigidae STRIGIFORMES
boraquira Nothura Species Tinamidae TINAMIFORMES
borbae Picumnus Species Picidae PICIFORMES
borbae Skutchia Species Thamnophilidae PASSERIFORMES
borbonica Phedina Species Hirundinidae PASSERIFORMES
borbonicus Hypsipetes Species Pycnonotidae PASSERIFORMES
borbonicus Zosterops Species Zosteropidae PASSERIFORMES
borealis Numenius Species Scolopacidae CICONIIFORMES
borealis Phylloscopus Species Sylviidae PASSERIFORMES
borealis Picoides Species Picidae PICIFORMES
borealoides Phylloscopus Species Sylviidae PASSERIFORMES
boreus Corvus Species Corvidae PASSERIFORMES
borin Sylvia Species Sylviidae PASSERIFORMES
bornea Eos Species Psittacidae PSITTACIFORMES
bottae Oenanthe Species Muscicapidae PASSERIFORMES
botterii Aimophila Species Fringillidae PASSERIFORMES
boucardi Amazilia Species Trochilidae TROCHILIFORMES
boucardi Crypturellus Species Tinamidae TINAMIFORMES
bougainvillei Actenoides Species Dacelonidae CORACIIFORMES
bougainvillei Stresemannia Species Meliphagidae PASSERIFORMES
bougainvillii Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
bougueri Urochroa Species Trochilidae TROCHILIFORMES
boulboul Turdus Species Muscicapidae PASSERIFORMES
bourbonnensis Terpsiphone Species Corvidae PASSERIFORMES
bourcieri Phaethornis Species Trochilidae TROCHILIFORMES
bourcierii Eubucco Species Ramphastidae PICIFORMES
bourkii Neopsephotus Species Psittacidae PSITTACIFORMES
bouroensis Oriolus Species Corvidae PASSERIFORMES
bouvieri Nectarinia Species Nectariniidae PASSERIFORMES
bouvieri Scotopelia Species Strigidae STRIGIFORMES
bouvreuil Sporophila Species Fringillidae PASSERIFORMES
bouvronides Sporophila Species Fringillidae PASSERIFORMES
boweri Colluricincla Species Corvidae PASSERIFORMES
boyciana Ciconia Species Ciconiidae CICONIIFORMES
boyeri Coracina Species Corvidae PASSERIFORMES
braccatus Moho Species Meliphagidae PASSERIFORMES
bracei* Chlorostilbon Species Trochilidae TROCHILIFORMES
brachydactyla Calandrella Species Alaudidae PASSERIFORMES
brachydactyla Carpospiza Species Passeridae PASSERIFORMES
brachydactyla Certhia Species Certhiidae PASSERIFORMES
brachylopha Lophornis Species Trochilidae TROCHILIFORMES
brachypterus Buteo Species Accipitridae CICONIIFORMES
brachypterus Cisticola Species Cisticolidae PASSERIFORMES
brachypterus Dasyornis Species Pardalotidae PASSERIFORMES
brachypterus Tachyeres Species Anatidae ANSERIFORMES
brachyrhyncha Rhipidura Species Corvidae PASSERIFORMES
brachyrhynchos Corvus Species Corvidae PASSERIFORMES
brachyrhynchus Anser Species Anatidae ANSERIFORMES
brachyrhynchus Oriolus Species Corvidae PASSERIFORMES
brachyura Camaroptera Species Cisticolidae PASSERIFORMES
brachyura Chaetura Species Apodidae 	APODIFORMES
brachyura Myrmotherula Species Thamnophilidae PASSERIFORMES
brachyura Pitta Species Pittidae PASSERIFORMES
brachyura Poecilodryas Species Petroicidae PASSERIFORMES
brachyura Sylvietta Species Sylviidae PASSERIFORMES
brachyura Synallaxis Species Furnariidae PASSERIFORMES
brachyurus Accipiter Species Accipitridae CICONIIFORMES
brachyurus Anthus Species Passeridae PASSERIFORMES
brachyurus Buteo Species Accipitridae CICONIIFORMES
brachyurus Celeus Species Picidae PICIFORMES
brachyurus Graydidascalus Species Psittacidae PSITTACIFORMES
brachyurus Idiopsar Species Fringillidae PASSERIFORMES
brachyurus Ramphocinclus Species Sturnidae PASSERIFORMES
bracteatus Dicrurus Species Corvidae PASSERIFORMES
bracteatus Nyctibius Species Nyctibiidae STRIGIFORMES
bradfieldi Apus Species Apodidae 	APODIFORMES
bradfieldi Tockus Species Bucerotidae BUCEROTIFOMRES
brama Athene Species Strigidae STRIGIFORMES
brandti Leucosticte Species Fringillidae PASSERIFORMES
branickii Heliodoxa Species Trochilidae TROCHILIFORMES
branickii Leptosittaca Species Psittacidae PSITTACIFORMES
branickii Odontorchilus Species Certhiidae PASSERIFORMES
branickii Theristicus Species Threskiornithidae CICONIIFORMES
bransfieldensis Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
brasiliana Cercomacra Species Thamnophilidae PASSERIFORMES
brasiliana Hydropsalis Species Caprimulgidae STRIGIFORMES
brasilianum Glaucidium Species Strigidae STRIGIFORMES
brasilianus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
brasiliensis Amazona Species Psittacidae PSITTACIFORMES
brasiliensis Amazonetta Species Anatidae ANSERIFORMES
brassi Philemon Species Meliphagidae PASSERIFORMES
brauni Laniarius Species Corvidae PASSERIFORMES
brazzae Phedina Species Hirundinidae PASSERIFORMES
brehmeri Turtur Species Columbidae COLUMBIFORMES
brehmii Monarcha Species Corvidae PASSERIFORMES
brehmii Psittacella Species Psittacidae PSITTACIFORMES
brenchleyi Ducula Species Columbidae COLUMBIFORMES
bres Alophoixus Species Pycnonotidae PASSERIFORMES
bresilius Ramphocelus Species Fringillidae PASSERIFORMES
brevicauda Muscigralla Species Tyrannidae PASSERIFORMES
brevicauda Paradigalla Species Corvidae PASSERIFORMES
brevicaudata Camaroptera Species Cisticolidae PASSERIFORMES
brevicaudata Napothera Species Sylviidae PASSERIFORMES
brevicaudata Nesillas Species Sylviidae PASSERIFORMES
brevipennis Acrocephalus Species Sylviidae PASSERIFORMES
brevipennis Vireo Species Vireonidae PASSERIFORMES
brevipes Accipiter Species Accipitridae CICONIIFORMES
brevipes Heteroscelus Species Scolopacidae CICONIIFORMES
brevipes Monticola Species Muscicapidae PASSERIFORMES
brevipes Pterodroma Species Procellariidae CICONIIFORMES
brevirostris Aerodramus Species Apodidae 	APODIFORMES
brevirostris Brachyramphus Species Laridae CICONIIFORMES
brevirostris Crypturellus Species Tinamidae TINAMIFORMES
brevirostris Lugensa Species Procellariidae CICONIIFORMES
brevirostris Melithreptus Species Meliphagidae PASSERIFORMES
brevirostris Pericrocotus Species Corvidae PASSERIFORMES
brevirostris Rhynchocyclus Species Tyrannidae PASSERIFORMES
brevirostris Rissa Species Laridae CICONIIFORMES
brevirostris Schoenicola Species Sylviidae PASSERIFORMES
brevirostris Smicrornis Species Pardalotidae PASSERIFORMES
brevis Ceratogymna Species Bucerotidae BUCEROTIFOMRES
brevis Ramphastos Species Ramphastidae PICIFORMES
breweri Merops Species Meropidae CORACIIFORMES
breweri Spizella Species Fringillidae PASSERIFORMES
brewsteri Siphonorhis Species Caprimulgidae STRIGIFORMES
bridgesi Thamnophilus Species Thamnophilidae PASSERIFORMES
bridgesii Drymornis Species Furnariidae PASSERIFORMES
brigidai Hylexetastes Species Furnariidae PASSERIFORMES
brissonii Cyanocompsa Species Fringillidae PASSERIFORMES
broadbenti Dasyornis Species Pardalotidae PASSERIFORMES
brodiei Glaucidium Species Strigidae STRIGIFORMES
brookii Otus Species Strigidae STRIGIFORMES
browni Monarcha Species Corvidae PASSERIFORMES
browni Reinwardtoena Species Columbidae COLUMBIFORMES
browni Thryorchilus Species Certhiidae PASSERIFORMES
brucei Otus Species Strigidae STRIGIFORMES
bruijni Grallina Species Corvidae PASSERIFORMES
bruijnii Aepypodius Species Megapodiidae CRACIFORMES
bruijnii Epimachus Species Corvidae PASSERIFORMES
bruijnii Micropsitta Species Psittacidae PSITTACIFORMES
bruniceps Emberiza Species Fringillidae PASSERIFORMES
brunnea Alcippe Species Sylviidae PASSERIFORMES
brunnea Luscinia Species Muscicapidae PASSERIFORMES
brunnea Nonnula Species Bucconidae GALBULIFORMES
brunneata Rhinomyias Species Muscicapidae PASSERIFORMES
brunneicapilla Aplonis Species Sturnidae PASSERIFORMES
brunneicapillum Ornithion Species Tyrannidae PASSERIFORMES
brunneicapillus Campylorhynchus Species Certhiidae PASSERIFORMES
brunneicauda Alcippe Species Sylviidae PASSERIFORMES
brunneicauda Newtonia Species Sylviidae PASSERIFORMES
brunneiceps Hylophilus Species Vireonidae PASSERIFORMES
brunneiceps Yuhina Species Sylviidae PASSERIFORMES
brunneinuchus Buarremon Species Fringillidae PASSERIFORMES
brunneipectus Capito Species Ramphastidae PICIFORMES
brunneiventris Diglossa Species Fringillidae PASSERIFORMES
brunneopectus Arborophila Species Phasianidae GALLIFORMES
brunneopygia Drymodes Species Petroicidae PASSERIFORMES
brunnescens Cisticola Species Cisticolidae PASSERIFORMES
brunnescens Premnoplex Species Furnariidae PASSERIFORMES
brunneus Dioptrornis Species Muscicapidae PASSERIFORMES
brunneus Dromaeocercus Species Sylviidae PASSERIFORMES
brunneus Paradoxornis Species Sylviidae PASSERIFORMES
brunneus Pycnonotus Species Pycnonotidae PASSERIFORMES
brunneus Pyrrholaemus Species Pardalotidae PASSERIFORMES
brunneus Speirops Species Zosteropidae PASSERIFORMES
brunnicephalus Larus Species Laridae CICONIIFORMES
brunniceps Myioborus Species Fringillidae PASSERIFORMES
brunnifrons Cettia Species Sylviidae PASSERIFORMES
bryantae Philodice Species Trochilidae TROCHILIFORMES
bubo Bubo Species Strigidae STRIGIFORMES
buccinator Cygnus Species Anatidae ANSERIFORMES
buccoides Ailuroedus Species Ptilonorhynchidae PASSERIFORMES
bucephalus Lanius Species Laniidae PASSERIFORMES
buceroides Philemon Species Meliphagidae PASSERIFORMES
buchanani Emberiza Species Fringillidae PASSERIFORMES
buchanani Prinia Species Cisticolidae PASSERIFORMES
buchanani Serinus Species Fringillidae PASSERIFORMES
bucinator Ceratogymna Species Bucerotidae BUCEROTIFOMRES
buckleyi Columbina Species Columbidae COLUMBIFORMES
buckleyi Micrastur Species Falconidae CICONIIFORMES
budongoensis Phylloscopus Species Sylviidae PASSERIFORMES
budytoides Stigmatura Species Tyrannidae PASSERIFORMES
buergersi Erythrotriorchis Species Accipitridae CICONIIFORMES
buettikoferi Nectarinia Species Nectariniidae PASSERIFORMES
buffoni Circus Species Accipitridae CICONIIFORMES
buffonii Chalybura Species Trochilidae TROCHILIFORMES
bulleri Larus Species Laridae CICONIIFORMES
bulleri Puffinus Species Procellariidae CICONIIFORMES
bulleri Thalassarche Species Procellariidae CICONIIFORMES
bulliens Cisticola Species Cisticolidae PASSERIFORMES
bullockii Icterus Species Fringillidae PASSERIFORMES
bullockoides Merops Species Meropidae CORACIIFORMES
bulocki Merops Species Meropidae CORACIIFORMES
bulweri Lophura Species Phasianidae GALLIFORMES
bulwerii Bulweria Species Procellariidae CICONIIFORMES
burchelli Centropus Species Centropodidae CUCULIFORMES
burchelli Pterocles Species Pteroclidae CICONIIFORMES
burkii Seicercus Species Sylviidae PASSERIFORMES
burmannicus Sturnus Species Sturnidae PASSERIFORMES
burmeisteri Chunga Species Cariamidae GRUIFORMES
burmeisteri Microstilbon Species Trochilidae TROCHILIFORMES
burmeisteri Phyllomyias Species Tyrannidae PASSERIFORMES
burnesii Prinia Species Cisticolidae PASSERIFORMES
burnieri Ploceus Species Passeridae PASSERIFORMES
burra Certhilauda Species Alaudidae PASSERIFORMES
burrovianus Cathartes Species Ciconiidae CICONIIFORMES
burtoni Callacanthis Species Fringillidae PASSERIFORMES
burtoni Serinus Species Fringillidae PASSERIFORMES
buruensis Ficedula Species Muscicapidae PASSERIFORMES
buruensis Zosterops Species Zosteropidae PASSERIFORMES
buryi Sylvia Species Sylviidae PASSERIFORMES
buteo Buteo Species Accipitridae CICONIIFORMES
butleri Accipiter Species Accipitridae CICONIIFORMES
butleri Strix Species Strigidae STRIGIFORMES
cabanisi Emberiza Species Fringillidae PASSERIFORMES
cabanisi Lanius Species Laniidae PASSERIFORMES
cabanisi Phyllastrephus Species Pycnonotidae PASSERIFORMES
cabanisi Pseudonigrita Species Passeridae PASSERIFORMES
cabanisi Synallaxis Species Furnariidae PASSERIFORMES
cabanisi Tangara Species Fringillidae PASSERIFORMES
caboti Tragopan Species Phasianidae GALLIFORMES
cachinnans Garrulax Species Sylviidae PASSERIFORMES
cachinnans Herpetotheres Species Falconidae CICONIIFORMES
cachinnans Larus Species Laridae CICONIIFORMES
cactorum Aratinga Species Psittacidae PSITTACIFORMES
cactorum Asthenes Species Furnariidae PASSERIFORMES
cactorum Melanerpes Species Picidae PICIFORMES
caerulatus Cyornis Species Muscicapidae PASSERIFORMES
caerulatus Garrulax Species Sylviidae PASSERIFORMES
caerulea Coua Species Cuculidae CUCULIFORMES
caerulea Egretta Species Ardeidae CICONIIFORMES
caerulea Guiraca Species Fringillidae PASSERIFORMES
caerulea Halobaena Species Procellariidae CICONIIFORMES
caerulea Pitta Species Pittidae PASSERIFORMES
caerulea Polioptila Species Certhiidae PASSERIFORMES
caerulea Urocissa Species Corvidae PASSERIFORMES
caeruleirostris Loxops Species Fringillidae PASSERIFORMES
caeruleocephalus Phoenicurus Species Muscicapidae PASSERIFORMES
caeruleogrisea Coracina Species Corvidae PASSERIFORMES
caerulescens Chen Species Anatidae ANSERIFORMES
caerulescens Dendroica Species Fringillidae PASSERIFORMES
caerulescens Dicrurus Species Corvidae PASSERIFORMES
caerulescens Diglossopis Species Fringillidae PASSERIFORMES
caerulescens Estrilda Species Passeridae PASSERIFORMES
caerulescens Eupodotis Species Otididae GRUIFORMES
caerulescens Geranospiza Species Accipitridae CICONIIFORMES
caerulescens Melanotis Species Sturnidae PASSERIFORMES
caerulescens Microhierax Species Falconidae CICONIIFORMES
caerulescens Muscicapa Species Muscicapidae PASSERIFORMES
caerulescens Porphyrospiza Species Fringillidae PASSERIFORMES
caerulescens Ptilorrhoa Species Corvidae PASSERIFORMES
caerulescens Rallus Species Rallidae GRUIFORMES
caerulescens Sporophila Species Fringillidae PASSERIFORMES
caerulescens Thamnophilus Species Thamnophilidae PASSERIFORMES
caerulescens Theristicus Species Threskiornithidae CICONIIFORMES
caeruleus Cyanerpes Species Fringillidae PASSERIFORMES
caeruleus Cyanistes Species Paridae PASSERIFORMES
caeruleus Cyanocorax Species Corvidae PASSERIFORMES
caeruleus Elanus Species Accipitridae CICONIIFORMES
caeruleus Myiophonus Species Muscicapidae PASSERIFORMES
caesar Poospiza Species Fringillidae PASSERIFORMES
caesia Coracina Species Corvidae PASSERIFORMES
caesia Emberiza Species Fringillidae PASSERIFORMES
caesius Thamnomanes Species Thamnophilidae PASSERIFORMES
cafer Promerops Species Nectariniidae PASSERIFORMES
cafer Pycnonotus Species Pycnonotidae PASSERIFORMES
caffer Acrocephalus Species Sylviidae PASSERIFORMES
caffer Anthus Species Passeridae PASSERIFORMES
caffer Apus Species Apodidae 	APODIFORMES
caffra Cossypha Species Muscicapidae PASSERIFORMES
cahow Pterodroma Species Procellariidae CICONIIFORMES
caica Pionopsitta Species Psittacidae PSITTACIFORMES
cailliautii Campethera Species Picidae PICIFORMES
cajanea Aramides Species Rallidae GRUIFORMES
calandra Melanocorypha Species Alaudidae PASSERIFORMES
calandra Miliaria Species Fringillidae PASSERIFORMES
calcostetha Nectarinia Species Nectariniidae PASSERIFORMES
caledonica Coracina Species Corvidae PASSERIFORMES
caledonica Myiagra Species Corvidae PASSERIFORMES
caledonica Myzomela Species Meliphagidae PASSERIFORMES
caledonica Pachycephala Species Corvidae PASSERIFORMES
caledonicus Nycticorax Species Ardeidae CICONIIFORMES
caledonicus Platycercus Species Psittacidae PSITTACIFORMES
calendula Regulus Species Regulidae PASSERIFORMES
californianus Geococcyx Species Neomorphidae CUCULIFORMES
californianus Gymnogyps Species Ciconiidae CICONIIFORMES
californica Aphelocoma Species Corvidae PASSERIFORMES
californica Callipepla Species Odontophoridae GALLIFORMES
californica Polioptila Species Certhiidae PASSERIFORMES
californicum Glaucidium Species Strigidae STRIGIFORMES
californicus Larus Species Laridae CICONIIFORMES
caligata Hippolais Species Sylviidae PASSERIFORMES
calligyna Heinrichia Species Muscicapidae PASSERIFORMES
callinota Terenura Species Thamnophilidae PASSERIFORMES
calliope Luscinia Species Muscicapidae PASSERIFORMES
calliope Stellula Species Trochilidae TROCHILIFORMES
calliparaea Chlorochrysa Species Fringillidae PASSERIFORMES
calliptera Pyrrhura Species Psittacidae PSITTACIFORMES
callizonus Xenotriccus Species Tyrannidae PASSERIFORMES
callonotus Veniliornis Species Picidae PICIFORMES
callophrys Chlorophonia Species Fringillidae PASSERIFORMES
callophrys Tangara Species Fringillidae PASSERIFORMES
callopterus Piculus Species Picidae PICIFORMES
calophrys Hemispingus Species Fringillidae PASSERIFORMES
calopterum Todirostrum Species Tyrannidae PASSERIFORMES
calopterus Aramides Species Rallidae GRUIFORMES
calopterus Mecocerculus Species Tyrannidae PASSERIFORMES
calthropae Psittacula Species Psittacidae PSITTACIFORMES
calurus Criniger Species Pycnonotidae PASSERIFORMES
calva Treron Species Columbidae COLUMBIFORMES
calvus Garrulax Species Sylviidae PASSERIFORMES
calvus Geronticus Species Threskiornithidae CICONIIFORMES
calvus Gymnobucco Species Lybiidae PICIFORMES
calvus Sarcogyps Species Accipitridae CICONIIFORMES
calvus Sarcops Species Sturnidae PASSERIFORMES
calyorhynchus Phaenicophaeus Species Cuculidae CUCULIFORMES
camaroonensis Anthus Species Passeridae PASSERIFORMES
cambodiana Arborophila Species Phasianidae GALLIFORMES
camelus Struthio Species Struthionidae STRUTHIONIFORMES
cameronensis Zoothera Species Muscicapidae PASSERIFORMES
camerunensis Pternistis Species Phasianidae GALLIFORMES
campanisona Chamaeza Species Formicariidae PASSERIFORMES
campanisona Myrmothera Species Formicariidae PASSERIFORMES
campbelli Malurus Species Maluridae PASSERIFORMES
campbelli Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
campestris Anthus Species Passeridae PASSERIFORMES
campestris Calamanthus Species Pardalotidae PASSERIFORMES
campestris Colaptes Species Picidae PICIFORMES
campestris Euneornis Species Fringillidae PASSERIFORMES
campestris Uropelia Species Columbidae COLUMBIFORMES
camurus Tockus Species Bucerotidae BUCEROTIFOMRES
cana Tadorna Species Anatidae ANSERIFORMES
canadensis Branta Species Anatidae ANSERIFORMES
canadensis Caryothraustes Species Fringillidae PASSERIFORMES
canadensis Falcipennis Species Phasianidae GALLIFORMES
canadensis Grus Species Gruidae GRUIFORMES
canadensis Perisoreus Species Corvidae PASSERIFORMES
canadensis Sakesphorus Species Thamnophilidae PASSERIFORMES
canadensis Sitta Species Sittidae PASSERIFORMES
canadensis Wilsonia Species Fringillidae PASSERIFORMES
canagica Chen Species Anatidae ANSERIFORMES
canaria Serinus Species Fringillidae PASSERIFORMES
cancellata Prosobonia Species Scolopacidae CICONIIFORMES
cancrominus Platyrinchus Species Tyrannidae PASSERIFORMES
candei Manacus Species Tyrannidae PASSERIFORMES
candei Synallaxis Species Furnariidae PASSERIFORMES
candicans Caprimulgus Species Caprimulgidae STRIGIFORMES
candida Amazilia Species Trochilidae TROCHILIFORMES
candidus Melanerpes Species Picidae PICIFORMES
canente Hemicircus Species Picidae PICIFORMES
canescens Eremomela Species Sylviidae PASSERIFORMES
canicapilla Bleda Species Pycnonotidae PASSERIFORMES
canicapilla Nigrita Species Passeridae PASSERIFORMES
canicapillus Dendrocopos Species Picidae PICIFORMES
canicapillus Serinus Species Fringillidae PASSERIFORMES
caniceps Geotrygon Species Columbidae COLUMBIFORMES
caniceps Lonchura Species Passeridae PASSERIFORMES
caniceps Myiopagis Species Tyrannidae PASSERIFORMES
caniceps Prionops Species Corvidae PASSERIFORMES
caniceps Psittacula Species Psittacidae PSITTACIFORMES
canicollis Ortalis Species Cracidae CRACIFORMES
canicollis Serinus Species Fringillidae PASSERIFORMES
canicularis Aratinga Species Psittacidae PSITTACIFORMES
canifrons Gallicolumba Species Columbidae COLUMBIFORMES
canifrons Spizixos Species Pycnonotidae PASSERIFORMES
canigularis Chlorospingus Species Fringillidae PASSERIFORMES
canivetii Chlorostilbon Species Trochilidae TROCHILIFORMES
cannabina Carduelis Species Fringillidae PASSERIFORMES
canningi Rallina Species Rallidae GRUIFORMES
canora Tiaris Species Fringillidae PASSERIFORMES
canorus Cuculus Species Cuculidae CUCULIFORMES
canorus Garrulax Species Sylviidae PASSERIFORMES
canorus Melierax Species Accipitridae CICONIIFORMES
cantans Cisticola Species Cisticolidae PASSERIFORMES
cantans Lonchura Species Passeridae PASSERIFORMES
cantans Telespiza Species Fringillidae PASSERIFORMES
cantator Hypocnemis Species Thamnophilidae PASSERIFORMES
cantator Phylloscopus Species Sylviidae PASSERIFORMES
cantillans Mirafra Species Alaudidae PASSERIFORMES
cantillans Sylvia Species Sylviidae PASSERIFORMES
cantonensis Pericrocotus Species Corvidae PASSERIFORMES
cantoroides Aplonis Species Sturnidae PASSERIFORMES
canturians Cettia Species Sylviidae PASSERIFORMES
canus Agapornis Species Psittacidae PSITTACIFORMES
canus Larus Species Laridae CICONIIFORMES
canus Picus Species Picidae PICIFORMES
canus Scytalopus Species Rhinocryptidae PASSERIFORMES
canutus Calidris Species Scolopacidae CICONIIFORMES
capellei Treron Species Columbidae COLUMBIFORMES
capense Daption Species Procellariidae CICONIIFORMES
capense Glaucidium Species Strigidae STRIGIFORMES
capensis Anas Species Anatidae ANSERIFORMES
capensis Asio Species Strigidae STRIGIFORMES
capensis Batis Species Corvidae PASSERIFORMES
capensis Bubo Species Strigidae STRIGIFORMES
capensis Bucco Species Bucconidae GALBULIFORMES
capensis Burhinus Species Burhinidae CICONIIFORMES
capensis Corvus Species Corvidae PASSERIFORMES
capensis Emberiza Species Fringillidae PASSERIFORMES
capensis Euplectes Species Passeridae PASSERIFORMES
capensis Macronyx Species Passeridae PASSERIFORMES
capensis Microparra Species Jacanidae CICONIIFORMES
capensis Morus Species Sulidae CICONIIFORMES
capensis Motacilla Species Passeridae PASSERIFORMES
capensis Oena Species Columbidae COLUMBIFORMES
capensis Pelargopsis Species Dacelonidae CORACIIFORMES
capensis Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
capensis Ploceus Species Passeridae PASSERIFORMES
capensis Pternistis Species Phasianidae GALLIFORMES
capensis Pycnonotus Species Pycnonotidae PASSERIFORMES
capensis Smithornis Species Eurylaimidae PASSERIFORMES
capensis Turnagra Species Corvidae PASSERIFORMES
capensis Tyto Species Tytonidae STRIGIFORMES
capensis Zonotrichia Species Fringillidae PASSERIFORMES
capicola Streptopelia Species Columbidae COLUMBIFORMES
capillatus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
capistrata Heterophasia Species Sylviidae PASSERIFORMES
capistrata Muscisaxicola Species Tyrannidae PASSERIFORMES
capistrata Nesocharis Species Passeridae PASSERIFORMES
capistratum Pellorneum Species Sylviidae PASSERIFORMES
capistratus Serinus Species Fringillidae PASSERIFORMES
capitalis Aphanotriccus Species Tyrannidae PASSERIFORMES
capitalis Grallaria Species Formicariidae PASSERIFORMES
capitalis Pezopetes Species Fringillidae PASSERIFORMES
capitalis Poecilotriccus Species Tyrannidae PASSERIFORMES
capitalis Stachyris Species Sylviidae PASSERIFORMES
capitata Paroaria Species Fringillidae PASSERIFORMES
capito Tregellasia Species Petroicidae PASSERIFORMES
caprata Saxicola Species Muscicapidae PASSERIFORMES
caprius Chrysococcyx Species Cuculidae CUCULIFORMES
capueira Odontophorus Species Odontophoridae GALLIFORMES
caracae Scytalopus Species Rhinocryptidae PASSERIFORMES
carbo Cepphus Species Laridae CICONIIFORMES
carbo Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
carbo Ramphocelus Species Fringillidae PASSERIFORMES
carbonaria Cercomacra Species Thamnophilidae PASSERIFORMES
carbonaria Diglossa Species Fringillidae PASSERIFORMES
carbonarius Phrygilus Species Fringillidae PASSERIFORMES
cardinalis Cardinalis Species Fringillidae PASSERIFORMES
cardinalis Chalcopsitta Species Psittacidae PSITTACIFORMES
cardinalis Myzomela Species Meliphagidae PASSERIFORMES
cardinalis Quelea Species Passeridae PASSERIFORMES
cardis Turdus Species Muscicapidae PASSERIFORMES
cardonai Myioborus Species Fringillidae PASSERIFORMES
carduelis Carduelis Species Fringillidae PASSERIFORMES
caribaea Columba Species Columbidae COLUMBIFORMES
caribaea Fulica Species Rallidae GRUIFORMES
caribaeus Contopus Species Tyrannidae PASSERIFORMES
caribaeus Vireo Species Vireonidae PASSERIFORMES
carinatum Electron Species Momotidae CORACIIFORMES
caripensis Steatornis Species Steatornithidae STRIGIFORMES
carmioli Chlorothraupis Species Fringillidae PASSERIFORMES
carmioli Vireo Species Vireonidae PASSERIFORMES
carneipes Puffinus Species Procellariidae CICONIIFORMES
carnifex Phoenicircus Species Tyrannidae PASSERIFORMES
carnipes Mycerobas Species Fringillidae PASSERIFORMES
carola Ducula Species Columbidae COLUMBIFORMES
carolae Parotia Species Corvidae PASSERIFORMES
caroli Anthoscopus Species Paridae PASSERIFORMES
caroli Campethera Species Picidae PICIFORMES
caroli Polyonymus Species Trochilidae TROCHILIFORMES
carolina Porzana Species Rallidae GRUIFORMES
carolinae Cettia Species Sylviidae PASSERIFORMES
carolinae Tanysiptera Species Dacelonidae CORACIIFORMES
carolinensis Caprimulgus Species Caprimulgidae STRIGIFORMES
carolinensis* Conuropsis* Species Psittacidae PSITTACIFORMES
carolinensis Dumetella Species Sturnidae PASSERIFORMES
carolinensis Poecile Species Paridae PASSERIFORMES
carolinensis Sitta Species Sittidae PASSERIFORMES
carolinus Euphagus Species Fringillidae PASSERIFORMES
carolinus Melanerpes Species Picidae PICIFORMES
carpalis Aimophila Species Fringillidae PASSERIFORMES
carpalis Bradypterus Species Sylviidae PASSERIFORMES
carrikeri Geotrygon Species Columbidae COLUMBIFORMES
carrikeri Grallaria Species Formicariidae PASSERIFORMES
carruthersi Cisticola Species Cisticolidae PASSERIFORMES
carteri Eremiornis Species Sylviidae PASSERIFORMES
carunculata Anthochaera Species Meliphagidae PASSERIFORMES
carunculata Bostrychia Species Threskiornithidae CICONIIFORMES
carunculata Foulehaio Species Meliphagidae PASSERIFORMES
carunculata Paradigalla Species Corvidae PASSERIFORMES
carunculatus Burgeranus Species Gruidae GRUIFORMES
carunculatus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
carunculatus Phalcoboenus Species Falconidae CICONIIFORMES
carunculatus Philesturnus Species Callaeatidae PASSERIFORMES
caryocatactes Nucifraga Species Corvidae PASSERIFORMES
caryophyllacea* Rhodonessa* Species Anatidae ANSERIFORMES
cashmirensis Sitta Species Sittidae PASSERIFORMES
casiquiare Crypturellus Species Tinamidae TINAMIFORMES
caspia Sterna Species Laridae CICONIIFORMES
caspius Tetraogallus Species Phasianidae GALLIFORMES
cassicus Cracticus Species Corvidae PASSERIFORMES
cassidix Aceros Species Bucerotidae BUCEROTIFOMRES
cassini Gymnostinops Species Fringillidae PASSERIFORMES
cassini Leptotila Species Columbidae COLUMBIFORMES
cassini Malimbus Species Passeridae PASSERIFORMES
cassini Muscicapa Species Muscicapidae PASSERIFORMES
cassini Neafrapus Species Apodidae 	APODIFORMES
cassini Veniliornis Species Picidae PICIFORMES
cassinii Aimophila Species Fringillidae PASSERIFORMES
cassinii Carpodacus Species Fringillidae PASSERIFORMES
cassinii Mitrospingus Species Fringillidae PASSERIFORMES
cassinii Vireo Species Vireonidae PASSERIFORMES
castanea Alethe Species Muscicapidae PASSERIFORMES
castanea Anas Species Anatidae ANSERIFORMES
castanea Dendroica Species Fringillidae PASSERIFORMES
castanea Hapaloptila Species Bucconidae GALBULIFORMES
castanea Philepitta Species Philepittidae PASSERIFORMES
castanea Pithys Species Thamnophilidae PASSERIFORMES
castanea Platysteira Species Corvidae PASSERIFORMES
castanea Sitta Species Sittidae PASSERIFORMES
castanea Synallaxis Species Furnariidae PASSERIFORMES
castaneceps Alcippe Species Sylviidae PASSERIFORMES
castaneiceps Anurolimnas Species Rallidae GRUIFORMES
castaneiceps Conopophaga Species Conopophagidae PASSERIFORMES
castaneiceps Lysurus Species Fringillidae PASSERIFORMES
castaneiceps Orthotomus Species Sylviidae PASSERIFORMES
castaneiceps Phoeniculus Species Phoeniculidae UPUPIFORMES
castaneiceps Ploceus Species Passeridae PASSERIFORMES
castaneicollis Pternistis Species Phasianidae GALLIFORMES
castaneiventris Amazilia Species Trochilidae TROCHILIFORMES
castaneiventris Cacomantis Species Cuculidae CUCULIFORMES
castaneiventris Monarcha Species Corvidae PASSERIFORMES
castaneiventris Sporophila Species Fringillidae PASSERIFORMES
castaneocapillus Myioborus Species Fringillidae PASSERIFORMES
castaneocoronata Tesia Species Sylviidae PASSERIFORMES
castaneothorax Cinclosoma Species Corvidae PASSERIFORMES
castaneothorax Lonchura Species Passeridae PASSERIFORMES
castaneoventris Delothraupis Species Fringillidae PASSERIFORMES
castaneoventris Eulabeornis Species Rallidae GRUIFORMES
castaneoventris Lampornis Species Trochilidae TROCHILIFORMES
castaneum Glaucidium Species Strigidae STRIGIFORMES
castaneus Bradypterus Species Sylviidae PASSERIFORMES
castaneus Celeus Species Picidae PICIFORMES
castaneus Pachyramphus Species Tyrannidae PASSERIFORMES
castaniceps Seicercus Species Sylviidae PASSERIFORMES
castaniceps Yuhina Species Sylviidae PASSERIFORMES
castanilius Accipiter Species Accipitridae CICONIIFORMES
castanonota Ptilorrhoa Species Corvidae PASSERIFORMES
castanonotum Glaucidium Species Strigidae STRIGIFORMES
castanonotus Hemixos Species Pycnonotidae PASSERIFORMES
castanops Ploceus Species Passeridae PASSERIFORMES
castanops Tyto Species Tytonidae STRIGIFORMES
castanopterum Glaucidium Species Strigidae STRIGIFORMES
castanopterus Passer Species Passeridae PASSERIFORMES
castanota Turnix Species Turnicidae TURNICIFORMES
castanotis Pteroglossus Species Ramphastidae PICIFORMES
castanotus Cinclosoma Species Corvidae PASSERIFORMES
castanotus Colius Species Collidae COLIIFORMES
castelnau Picumnus Species Picidae PICIFORMES
castelnaudii Aglaeactis Species Trochilidae TROCHILIFORMES
castro Oceanodroma Species Procellariidae CICONIIFORMES
castus Monarcha Species Corvidae PASSERIFORMES
casuarius Casuarius Species Casuariidae STRUTHIONIFORMES
catamene Loriculus Species Psittacidae PSITTACIFORMES
cathpharius Dendrocopos Species Picidae PICIFORMES
caucasicus Tetraogallus Species Phasianidae GALLIFORMES
caudacuta Culicivora Species Tyrannidae PASSERIFORMES
caudacutus Ammodramus Species Fringillidae PASSERIFORMES
caudacutus Hirundapus Species Apodidae 	APODIFORMES
caudacutus Sclerurus Species Furnariidae PASSERIFORMES
caudata Chiroxiphia Species Tyrannidae PASSERIFORMES
caudata Coracias Species Coraciidae CORACIIFORMES
caudata Drymophila Species Thamnophilidae PASSERIFORMES
caudatus Aegithalos Species Aegithalidae PASSERIFORMES
caudatus Bradypterus Species Sylviidae PASSERIFORMES
caudatus Lamprotornis Species Sturnidae PASSERIFORMES
caudatus Ptiliogonys Species Bombycillidae PASSERIFORMES
caudatus Spelaeornis Species Sylviidae PASSERIFORMES
caudatus Theristicus Species Threskiornithidae CICONIIFORMES
caudatus Turdoides Species Sylviidae PASSERIFORMES
caudifasciatus Tyrannus Species Tyrannidae PASSERIFORMES
caurensis Percnostola Species Thamnophilidae PASSERIFORMES
caurinus Corvus Species Corvidae PASSERIFORMES
cauta Thalassarche Species Procellariidae CICONIIFORMES
cautus Hylacola Species Pardalotidae PASSERIFORMES
cayana Cotinga Species Tyrannidae PASSERIFORMES
cayana Dacnis Species Fringillidae PASSERIFORMES
cayana Piaya Species Coccyzidae CUCULIFORMES
cayana Tangara Species Fringillidae PASSERIFORMES
cayana Tityra Species Tyrannidae PASSERIFORMES
cayanensis Icterus Species Fringillidae PASSERIFORMES
cayanensis Leptodon Species Accipitridae CICONIIFORMES
cayanensis Myiozetetes Species Tyrannidae PASSERIFORMES
cayanus Cyanocorax Species Corvidae PASSERIFORMES
cayanus Vanellus Species Charadriidae CICONIIFORMES
cayennensis Caprimulgus Species Caprimulgidae STRIGIFORMES
cayennensis Columba Species Columbidae COLUMBIFORMES
cayennensis Euphonia Species Fringillidae PASSERIFORMES
cayennensis Mesembrinibis Species Threskiornithidae CICONIIFORMES
cayennensis Panyptila Species Apodidae 	APODIFORMES
cebuensis Copsychus Species Muscicapidae PASSERIFORMES
cebuensis Phylloscopus Species Sylviidae PASSERIFORMES
ceciliae Metriopelia Species Columbidae COLUMBIFORMES
ceciliae Phylloscartes Species Tyrannidae PASSERIFORMES
cedrorum Bombycilla Species Bombycillidae PASSERIFORMES
cela Cacicus Species Fringillidae PASSERIFORMES
celaeno Rhodothraupis Species Fringillidae PASSERIFORMES
celaenops Turdus Species Muscicapidae PASSERIFORMES
celata Vermivora Species Fringillidae PASSERIFORMES
celebense Trichastoma Species Sylviidae PASSERIFORMES
celebensis Basilornis Species Sturnidae PASSERIFORMES
celebensis Caprimulgus Species Caprimulgidae STRIGIFORMES
celebensis Centropus Species Centropodidae CUCULIFORMES
celebensis Hirundapus Species Apodidae 	APODIFORMES
celebensis Myza Species Meliphagidae PASSERIFORMES
celebensis Pernis Species Accipitridae CICONIIFORMES
celebensis Scolopax Species Scolopacidae CICONIIFORMES
celebicum Dicaeum Species Nectariniidae PASSERIFORMES
cenchroides Falco Species Falconidae CICONIIFORMES
centralasicus Caprimulgus Species Caprimulgidae STRIGIFORMES
cephalotes Myiarchus Species Tyrannidae PASSERIFORMES
ceramensis Coracina Species Corvidae PASSERIFORMES
certhia Dendrocolaptes Species Furnariidae PASSERIFORMES
certhioides Upucerthia Species Furnariidae PASSERIFORMES
certhiola Locustella Species Sylviidae PASSERIFORMES
cerulea Dendroica Species Fringillidae PASSERIFORMES
cerulea Procelsterna Species Laridae CICONIIFORMES
cerverai Cyanolimnas Species Rallidae GRUIFORMES
cerverai Ferminia Species Certhiidae PASSERIFORMES
cervicalis Pterodroma Species Procellariidae CICONIIFORMES
cervinicauda Myiagra Species Corvidae PASSERIFORMES
cerviniventris Bathmocercus Species Sylviidae PASSERIFORMES
cerviniventris Chlamydera Species Ptilonorhynchidae PASSERIFORMES
cerviniventris Phyllastrephus Species Pycnonotidae PASSERIFORMES
cervinus Anthus Species Passeridae PASSERIFORMES
cetti Cettia Species Sylviidae PASSERIFORMES
ceylonensis Culicicapa Species Muscicapidae PASSERIFORMES
ceylonensis Zosterops Species Zosteropidae PASSERIFORMES
chabert Leptopterus Species Corvidae PASSERIFORMES
chacoensis Anthus Species Passeridae PASSERIFORMES
chacoensis Nothura Species Tinamidae TINAMIFORMES
chacuru Nystalus Species Bucconidae GALBULIFORMES
chalconota Ducula Species Columbidae COLUMBIFORMES
chalconotus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
chalcoptera Phaps Species Columbidae COLUMBIFORMES
chalcopterus Pionus Species Psittacidae PSITTACIFORMES
chalcopterus Rhinoptilus Species Glareolidae CICONIIFORMES
chalcospilos Turtur Species Columbidae COLUMBIFORMES
chalcothorax Galbula Species Galbulidae GALBULIFORMES
chalcurum Polyplectron Species Phasianidae GALLIFORMES
chalcurus Lamprotornis Species Sturnidae PASSERIFORMES
chalcurus Ptilinopus Species Columbidae COLUMBIFORMES
chalybaeus Lamprotornis Species Sturnidae PASSERIFORMES
chalybata Manucodia Species Corvidae PASSERIFORMES
chalybea Euphonia Species Fringillidae PASSERIFORMES
chalybea Nectarinia Species Nectariniidae PASSERIFORMES
chalybea Platysteira Species Corvidae PASSERIFORMES
chalybea Progne Species Hirundinidae PASSERIFORMES
chalybea Psalidoprocne Species Hirundinidae PASSERIFORMES
chalybeata Vidua Species Passeridae PASSERIFORMES
chalybeus Centropus Species Centropodidae CUCULIFORMES
chalybeus Lophornis Species Trochilidae TROCHILIFORMES
chapini Apalis Species Cisticolidae PASSERIFORMES
chapini Kupeornis Species Sylviidae PASSERIFORMES
chapini Sylvietta Species Sylviidae PASSERIFORMES
chaplini Lybius Species Lybiidae PICIFORMES
chapmani Chaetura Species Apodidae 	APODIFORMES
chapmani Phylloscartes Species Tyrannidae PASSERIFORMES
chariessa Apalis Species Cisticolidae PASSERIFORMES
charltonii Arborophila Species Phasianidae GALLIFORMES
charmosyna Estrilda Species Passeridae PASSERIFORMES
chavaria Chauna Species Anhimidae ANSERIFORMES
cheela Spilornis Species Accipitridae CICONIIFORMES
cheleensis Calandrella Species Alaudidae PASSERIFORMES
chelicuti Halcyon Species Dacelonidae CORACIIFORMES
cheniana Mirafra Species Alaudidae PASSERIFORMES
cherinus Cisticola Species Cisticolidae PASSERIFORMES
chermesina Myzomela Species Meliphagidae PASSERIFORMES
cherriei Cypseloides Species Apodidae 	APODIFORMES
cherriei Myrmotherula Species Thamnophilidae PASSERIFORMES
cherriei Synallaxis Species Furnariidae PASSERIFORMES
cherriei Thripophaga Species Furnariidae PASSERIFORMES
cherrug Falco Species Falconidae CICONIIFORMES
chiapensis Campylorhynchus Species Certhiidae PASSERIFORMES
chicquera Falco Species Falconidae CICONIIFORMES
chiguanco Turdus Species Muscicapidae PASSERIFORMES
chihi Plegadis Species Threskiornithidae CICONIIFORMES
chilensis Catharacta Species Laridae CICONIIFORMES
chilensis Phoenicopterus Species Phoenidopteridae CICONIIFORMES
chilensis Tangara Species Fringillidae PASSERIFORMES
chilensis Vanellus Species Charadriidae CICONIIFORMES
chimachima Milvago Species Falconidae CICONIIFORMES
chimaera Uratelornis Species Brachypteraciidae CORACIIFORMES
chimango Milvago Species Falconidae CICONIIFORMES
chimborazo Oreotrochilus Species Trochilidae TROCHILIFORMES
chinensis Cissa Species Corvidae PASSERIFORMES
chinensis Coturnix Species Phasianidae GALLIFORMES
chinensis Garrulax Species Sylviidae PASSERIFORMES
chinensis Oriolus Species Corvidae PASSERIFORMES
chinensis Streptopelia Species Columbidae COLUMBIFORMES
chinianus Cisticola Species Cisticolidae PASSERIFORMES
chionogaster Accipiter Species Accipitridae CICONIIFORMES
chionogaster Amazilia Species Trochilidae TROCHILIFORMES
chionopectus Amazilia Species Trochilidae TROCHILIFORMES
chionura Elvira Species Trochilidae TROCHILIFORMES
chirindensis Apalis Species Cisticolidae PASSERIFORMES
chiriquensis Elaenia Species Tyrannidae PASSERIFORMES
chiriquensis Geotrygon Species Columbidae COLUMBIFORMES
chiriri Brotogeris Species Psittacidae PSITTACIFORMES
chirurgus Hydrophasianus Species Jacanidae CICONIIFORMES
chloricterus Orthogonys Species Fringillidae PASSERIFORMES
chlorigula Andropadus Species Pycnonotidae PASSERIFORMES
chloris Acanthisitta Species Acanthisittidae PASSERIFORMES
chloris Anthus Species Passeridae PASSERIFORMES
chloris Carduelis Species Fringillidae PASSERIFORMES
chloris Hemignathus Species Fringillidae PASSERIFORMES
chloris Nicator Species Pycnonotidae PASSERIFORMES
chloris Piprites Species Tyrannidae PASSERIFORMES
chloris Todirhamphus Species Dacelonidae CORACIIFORMES
chloris Zosterops Species Zosteropidae PASSERIFORMES
chlorocephalus Oriolus Species Corvidae PASSERIFORMES
chlorocercus Leucippus Species Trochilidae TROCHILIFORMES
chlorocercus Lorius Species Psittacidae PSITTACIFORMES
chlorolepidota Pipreola Species Tyrannidae PASSERIFORMES
chlorolepidotus Trichoglossus Species Psittacidae PSITTACIFORMES
chlorolophus Picus Species Picidae PICIFORMES
chloromeros Pipra Species Tyrannidae PASSERIFORMES
chloronota Camaroptera Species Cisticolidae PASSERIFORMES
chloronothos Zosterops Species Zosteropidae PASSERIFORMES
chloronotus Arremonops Species Fringillidae PASSERIFORMES
chloronotus Criniger Species Pycnonotidae PASSERIFORMES
chloronotus Gerygone Species Pardalotidae PASSERIFORMES
chloronotus Phylloscopus Species Sylviidae PASSERIFORMES
chloropetoides Thamnornis Species Sylviidae PASSERIFORMES
chlorophaeus Phaenicophaeus Species Cuculidae CUCULIFORMES
chloroptera Aratinga Species Psittacidae PSITTACIFORMES
chloroptera Myzomela Species Meliphagidae PASSERIFORMES
chloropterus Alisterus Species Psittacidae PSITTACIFORMES
chloropterus Ara Species Psittacidae PSITTACIFORMES
chloropterus Lamprotornis Species Sturnidae PASSERIFORMES
chloropus Arborophila Species Phasianidae GALLIFORMES
chloropus Gallinula Species Rallidae GRUIFORMES
chloropygia Nectarinia Species Nectariniidae PASSERIFORMES
chlororhynchos Thalassarche Species Procellariidae CICONIIFORMES
chlororhynchus Centropus Species Centropodidae CUCULIFORMES
chlorotica Euphonia Species Fringillidae PASSERIFORMES
chlorurus Pipilo Species Fringillidae PASSERIFORMES
chocoensis Scytalopus Species Rhinocryptidae PASSERIFORMES
chocoensis Veniliornis Species Picidae PICIFORMES
chocolatinus Dioptrornis Species Muscicapidae PASSERIFORMES
chocolatinus Spelaeornis Species Sylviidae PASSERIFORMES
choliba Otus Species Strigidae STRIGIFORMES
choloensis Alethe Species Muscicapidae PASSERIFORMES
chopi Gnorimopsar Species Fringillidae PASSERIFORMES
christinae Aethopyga Species Nectariniidae PASSERIFORMES
chrysaea Stachyris Species Sylviidae PASSERIFORMES
chrysaetos Aquila Species Accipitridae CICONIIFORMES
chrysaeus Tarsiger Species Muscicapidae PASSERIFORMES
chrysater Icterus Species Fringillidae PASSERIFORMES
chrysauchen Melanerpes Species Picidae PICIFORMES
chrysia Geotrygon Species Columbidae COLUMBIFORMES
chrysocephalum Neopelma Species Tyrannidae PASSERIFORMES
chrysocephalus Icterus Species Fringillidae PASSERIFORMES
chrysocephalus Myiodynastes Species Tyrannidae PASSERIFORMES
chrysocephalus Sericulus Species Ptilonorhynchidae PASSERIFORMES
chrysochloros Piculus Species Picidae PICIFORMES
chrysocome Eudyptes Species Spheniscidae CICONIIFORMES
chrysoconus Pogoniulus Species Lybiidae PICIFORMES
chrysocrotaphum Todirostrum Species Tyrannidae PASSERIFORMES
chrysogaster Basileuterus Species Fringillidae PASSERIFORMES
chrysogaster Gerygone Species Pardalotidae PASSERIFORMES
chrysogaster Neophema Species Psittacidae PSITTACIFORMES
chrysogaster Pheucticus Species Fringillidae PASSERIFORMES
chrysogenys Arachnothera Species Nectariniidae PASSERIFORMES
chrysogenys Melanerpes Species Picidae PICIFORMES
chrysogenys Oreornis Species Meliphagidae PASSERIFORMES
chrysoides Colaptes Species Picidae PICIFORMES
chrysolaus Turdus Species Muscicapidae PASSERIFORMES
chrysolophus Eudyptes Species Spheniscidae CICONIIFORMES
chrysomela Monarcha Species Corvidae PASSERIFORMES
chrysomelaena Chrysothlypis Species Fringillidae PASSERIFORMES
chrysonotus Cacicus Species Fringillidae PASSERIFORMES
chrysoparia Dendroica Species Fringillidae PASSERIFORMES
chrysopasta Euphonia Species Fringillidae PASSERIFORMES
chrysopeplus Pheucticus Species Fringillidae PASSERIFORMES
chrysophrys Emberiza Species Fringillidae PASSERIFORMES
chrysopogon Megalaima Species Megalaimidae PICIFORMES
chrysops Cyanocorax Species Corvidae PASSERIFORMES
chrysops Lichenostomus Species Meliphagidae PASSERIFORMES
chrysops Zimmerius Species Tyrannidae PASSERIFORMES
chrysoptera Anthochaera Species Meliphagidae PASSERIFORMES
chrysoptera Daphoenositta Species Corvidae PASSERIFORMES
chrysoptera Vermivora Species Fringillidae PASSERIFORMES
chrysopterus Brotogeris Species Psittacidae PSITTACIFORMES
chrysopterus Cacicus Species Fringillidae PASSERIFORMES
chrysopterus Masius Species Tyrannidae PASSERIFORMES
chrysopterygius Psephotus Species Psittacidae PSITTACIFORMES
chrysorrheum Dicaeum Species Nectariniidae PASSERIFORMES
chrysorrhoa Acanthiza Species Pardalotidae PASSERIFORMES
chrysostoma Neophema Species Psittacidae PSITTACIFORMES
chrysostoma Thalassarche Species Procellariidae CICONIIFORMES
chrysotis Alcippe Species Sylviidae PASSERIFORMES
chrysotis Tangara Species Fringillidae PASSERIFORMES
chrysura Hylocharis Species Trochilidae TROCHILIFORMES
chthonia Grallaria Species Formicariidae PASSERIFORMES
chuana Certhilauda Species Alaudidae PASSERIFORMES
chubbi Cisticola Species Cisticolidae PASSERIFORMES
chukar Alectoris Species Phasianidae GALLIFORMES
cia Emberiza Species Fringillidae PASSERIFORMES
ciconia Ciconia Species Ciconiidae CICONIIFORMES
cinchoneti Conopias Species Tyrannidae PASSERIFORMES
cinclorhynchus Monticola Species Muscicapidae PASSERIFORMES
cinclus Cinclus Species Cinclidae PASSERIFORMES
cincta Dichrozona Species Thamnophilidae PASSERIFORMES
cincta Notiomystis Species Meliphagidae PASSERIFORMES
cincta Poephila Species Passeridae PASSERIFORMES
cincta Riparia Species Hirundinidae PASSERIFORMES
cincturus Ammomanes Species Alaudidae PASSERIFORMES
cinctus Erythrogonys Species Charadriidae CICONIIFORMES
cinctus Poecile Species Paridae PASSERIFORMES
cinctus Ptilinopus Species Columbidae COLUMBIFORMES
cinctus Rhinoptilus Species Glareolidae CICONIIFORMES
cinctus Rhynchortyx Species Odontophoridae GALLIFORMES
cinctus Saltator Species Fringillidae PASSERIFORMES
cineracea Ducula Species Columbidae COLUMBIFORMES
cineracea Emberiza Species Fringillidae PASSERIFORMES
cineraceus Garrulax Species Sylviidae PASSERIFORMES
cineraceus Sturnus Species Sturnidae PASSERIFORMES
cinerascens Aplonis Species Sturnidae PASSERIFORMES
cinerascens Cercomacra Species Thamnophilidae PASSERIFORMES
cinerascens Circaetus Species Accipitridae CICONIIFORMES
cinerascens Fraseria Species Muscicapidae PASSERIFORMES
cinerascens Monarcha Species Corvidae PASSERIFORMES
cinerascens Myiarchus Species Tyrannidae PASSERIFORMES
cinerascens Nothoprocta Species Tinamidae TINAMIFORMES
cinerascens Parus Species Paridae PASSERIFORMES
cinerascens Synallaxis Species Furnariidae PASSERIFORMES
cinerea Alcippe Species Sylviidae PASSERIFORMES
cinerea Apalis Species Cisticolidae PASSERIFORMES
cinerea Ardea Species Ardeidae CICONIIFORMES
cinerea Batara Species Thamnophilidae PASSERIFORMES
cinerea Calandrella Species Alaudidae PASSERIFORMES
cinerea Callaeas Species Callaeatidae PASSERIFORMES
cinerea Coracina Species Corvidae PASSERIFORMES
cinerea Creatophora Species Sturnidae PASSERIFORMES
cinerea Gallicrex Species Rallidae GRUIFORMES
cinerea Gerygone Species Pardalotidae PASSERIFORMES
cinerea Glareola Species Glareolidae CICONIIFORMES
cinerea Motacilla Species Passeridae PASSERIFORMES
cinerea Muscisaxicola Species Tyrannidae PASSERIFORMES
cinerea Mycteria Species Ciconiidae CICONIIFORMES
cinerea Piezorhina Species Fringillidae PASSERIFORMES
cinerea Poospiza Species Fringillidae PASSERIFORMES
cinerea Porzana Species Rallidae GRUIFORMES
cinerea Procellaria Species Procellariidae CICONIIFORMES
cinerea Serpophaga Species Tyrannidae PASSERIFORMES
cinerea Struthidea Species Corvidae PASSERIFORMES
cinerea Xenus Species Scolopacidae CICONIIFORMES
cinerea Xolmis Species Tyrannidae PASSERIFORMES
cinerea Zoothera Species Muscicapidae PASSERIFORMES
cinereicapillus Zimmerius Species Tyrannidae PASSERIFORMES
cinereiceps Alcippe Species Sylviidae PASSERIFORMES
cinereiceps Malacocincla Species Sylviidae PASSERIFORMES
cinereiceps Ortalis Species Cracidae CRACIFORMES
cinereiceps Orthotomus Species Sylviidae PASSERIFORMES
cinereiceps Phapitreron Species Columbidae COLUMBIFORMES
cinereiceps Phyllastrephus Species Pycnonotidae PASSERIFORMES
cinereiceps Phyllomyias Species Tyrannidae PASSERIFORMES
cinereicollis Basileuterus Species Fringillidae PASSERIFORMES
cinereifrons Garrulax Species Sylviidae PASSERIFORMES
cinereifrons Heteromyias Species Petroicidae PASSERIFORMES
cinereigulare Oncostoma Species Tyrannidae PASSERIFORMES
cinereiventris Chaetura Species Apodidae 	APODIFORMES
cinereiventris Microbates Species Certhiidae PASSERIFORMES
cinereocapilla Prinia Species Cisticolidae PASSERIFORMES
cinereolus Cisticola Species Cisticolidae PASSERIFORMES
cinereovinacea Euschistospiza Species Passeridae PASSERIFORMES
cinereum Conirostrum Species Fringillidae PASSERIFORMES
cinereum Malacopteron Species Sylviidae PASSERIFORMES
cinereum Todirostrum Species Tyrannidae PASSERIFORMES
cinereum Toxostoma Species Sturnidae PASSERIFORMES
cinereus Acridotheres Species Sturnidae PASSERIFORMES
cinereus Artamus Species Corvidae PASSERIFORMES
cinereus Circaetus Species Accipitridae CICONIIFORMES
cinereus Circus Species Accipitridae CICONIIFORMES
cinereus Coccyzus Species Coccyzidae CUCULIFORMES
cinereus Contopus Species Tyrannidae PASSERIFORMES
cinereus Crypturellus Species Tinamidae TINAMIFORMES
cinereus Odontorchilus Species Certhiidae PASSERIFORMES
cinereus Ptiliogonys Species Bombycillidae PASSERIFORMES
cinereus Pycnopygius Species Meliphagidae PASSERIFORMES
cinereus Vanellus Species Charadriidae CICONIIFORMES
cinereus Zosterops Species Zosteropidae PASSERIFORMES
cinnamomea Certhiaxis Species Furnariidae PASSERIFORMES
cinnamomea Neopipo Species Tyrannidae PASSERIFORMES
cinnamomea Pyrrhomyias Species Tyrannidae PASSERIFORMES
cinnamomea Sporophila Species Fringillidae PASSERIFORMES
cinnamomea Synallaxis Species Furnariidae PASSERIFORMES
cinnamomea Terpsiphone Species Corvidae PASSERIFORMES
cinnamomeipectus Hemitriccus Species Tyrannidae PASSERIFORMES
cinnamomeiventris Ochthoeca Species Tyrannidae PASSERIFORMES
cinnamomeiventris Thamnolaea Species Muscicapidae PASSERIFORMES
cinnamomeum Cinclosoma Species Corvidae PASSERIFORMES
cinnamomeus Anthus Species Passeridae PASSERIFORMES
cinnamomeus Attila Species Tyrannidae PASSERIFORMES
cinnamomeus Bradypterus Species Sylviidae PASSERIFORMES
cinnamomeus Crypturellus Species Tinamidae TINAMIFORMES
cinnamomeus Hypocryptadius Species Zosteropidae PASSERIFORMES
cinnamomeus Ixobrychus Species Ardeidae CICONIIFORMES
cinnamomeus Pachyramphus Species Tyrannidae PASSERIFORMES
cinnamomeus Pericrocotus Species Corvidae PASSERIFORMES
cinnamomeus Picumnus Species Picidae PICIFORMES
cinnamominus Todirhamphus Species Dacelonidae CORACIIFORMES
cioides Emberiza Species Fringillidae PASSERIFORMES
circumcinctus Spiziapteryx Species Falconidae CICONIIFORMES
ciris Passerina Species Fringillidae PASSERIFORMES
cirlus Emberiza Species Fringillidae PASSERIFORMES
cirratus Picumnus Species Picidae PICIFORMES
cirrhata Fratercula Species Laridae CICONIIFORMES
cirrhatus Spizaetus Species Accipitridae CICONIIFORMES
cirrocephalus Accipiter Species Accipitridae CICONIIFORMES
cirrocephalus Larus Species Laridae CICONIIFORMES
cirrochloris Aphantochroa Species Trochilidae TROCHILIFORMES
citrea Protonotaria Species Fringillidae PASSERIFORMES
citreogularis Philemon Species Meliphagidae PASSERIFORMES
citreogularis Sericornis Species Pardalotidae PASSERIFORMES
citreola Motacilla Species Passeridae PASSERIFORMES
citreolaemus Ramphastos Species Ramphastidae PICIFORMES
citreolus Trogon Species Trogonidae TROGONIFORMES
citrina Sicalis Species Fringillidae PASSERIFORMES
citrina Wilsonia Species Fringillidae PASSERIFORMES
citrina Zoothera Species Muscicapidae PASSERIFORMES
citrinella Emberiza Species Fringillidae PASSERIFORMES
citrinella Serinus Species Fringillidae PASSERIFORMES
citrinelloides Serinus Species Fringillidae PASSERIFORMES
citrinellus Atlapetes Species Fringillidae PASSERIFORMES
citrinellus Zosterops Species Zosteropidae PASSERIFORMES
citrinipectus Serinus Species Fringillidae PASSERIFORMES
citriniventris Attila Species Tyrannidae PASSERIFORMES
clamans Baeopogon Species Pycnonotidae PASSERIFORMES
clamans Spiloptila Species Cisticolidae PASSERIFORMES
clamator Pseudoscops Species Strigidae STRIGIFORMES
clamosus Atrichornis Species Menuridae PASSERIFORMES
clamosus Cuculus Species Cuculidae CUCULIFORMES
clanga Aquila Species Accipitridae CICONIIFORMES
clangula Bucephala Species Anatidae ANSERIFORMES
clappertoni Pternistis Species Phasianidae GALLIFORMES
clara Motacilla Species Passeridae PASSERIFORMES
clarae Arachnothera Species Nectariniidae PASSERIFORMES
clarkii Aechmophorus Species Podicipedidae CICONIIFORMES
clarkii Otus Species Strigidae STRIGIFORMES
clarus Caprimulgus Species Caprimulgidae STRIGIFORMES
clathratus Trogon Species Trogonidae TROGONIFORMES
cleaveri Illadopsis Species Sylviidae PASSERIFORMES
clemenciae Lampornis Species Trochilidae TROCHILIFORMES
climacocerca Hydropsalis Species Caprimulgidae STRIGIFORMES
climacurus Caprimulgus Species Caprimulgidae STRIGIFORMES
clotbey Ramphocoris Species Alaudidae PASSERIFORMES
clypeata Anas Species Anatidae ANSERIFORMES
coccinea Vestiaria Species Fringillidae PASSERIFORMES
coccineus Calochaetes Species Fringillidae PASSERIFORMES
coccineus Loxops Species Fringillidae PASSERIFORMES
coccinigastra Nectarinia Species Nectariniidae PASSERIFORMES
coccothraustes Coccothraustes Species Fringillidae PASSERIFORMES
cochinchinensis Chloropsis Species Irenidae PASSERIFORMES
cochinchinensis Hirundapus Species Apodidae 	APODIFORMES
cochlearia Cochlearius Species Ardeidae CICONIIFORMES
cockerelli Philemon Species Meliphagidae PASSERIFORMES
cockerelli Rhipidura Species Corvidae PASSERIFORMES
cockerelli Trichodere Species Meliphagidae PASSERIFORMES
cocoi Ardea Species Ardeidae CICONIIFORMES
codringtoni Vidua Species Passeridae PASSERIFORMES
coelebs Fringilla Species Fringillidae PASSERIFORMES
coelestis Aglaiocercus Species Trochilidae TROCHILIFORMES
coelestis Forpus Species Psittacidae PSITTACIFORMES
coelestis Hypothymis Species Corvidae PASSERIFORMES
coelicolor Grandala Species Muscicapidae PASSERIFORMES
coeligena Coeligena Species Trochilidae TROCHILIFORMES
coeruleicinctis Aulacorhynchus Species Ramphastidae PICIFORMES
coeruleocapilla Pipra Species Tyrannidae PASSERIFORMES
coeruleogularis Lepidopyga Species Trochilidae TROCHILIFORMES
coerulescens Alcedo Species Alcedinidae CORACIIFORMES
coerulescens Aphelocoma Species Corvidae PASSERIFORMES
coerulescens Coracina Species Corvidae PASSERIFORMES
coerulescens Saltator Species Fringillidae PASSERIFORMES
colchicus Phasianus Species Phasianidae GALLIFORMES
colensoi Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
colius Colius Species Collidae COLIIFORMES
collaria Amazona Species Psittacidae PSITTACIFORMES
collaris Accipiter Species Accipitridae CICONIIFORMES
collaris Anthreptes Species Nectariniidae PASSERIFORMES
collaris Aythya Species Anatidae ANSERIFORMES
collaris Charadrius Species Charadriidae CICONIIFORMES
collaris Lanius Species Laniidae PASSERIFORMES
collaris Microbates Species Certhiidae PASSERIFORMES
collaris Mirafra Species Alaudidae PASSERIFORMES
collaris Prunella Species Passeridae PASSERIFORMES
collaris Sporophila Species Fringillidae PASSERIFORMES
collaris Trogon Species Trogonidae TROGONIFORMES
colliei Calocitta Species Corvidae PASSERIFORMES
collurio Lanius Species Laniidae PASSERIFORMES
collurioides Lanius Species Laniidae PASSERIFORMES
collybita Phylloscopus Species Sylviidae PASSERIFORMES
colma Formicarius Species Formicariidae PASSERIFORMES
colombianus Neocrex Species Rallidae GRUIFORMES
colombica Thalurania Species Trochilidae TROCHILIFORMES
colonus Colonia Species Tyrannidae PASSERIFORMES
colonus Rhinomyias Species Muscicapidae PASSERIFORMES
coloratus Myadestes Species Muscicapidae PASSERIFORMES
coloria Erythrura Species Passeridae PASSERIFORMES
colubris Archilochus Species Trochilidae TROCHILIFORMES
columba Cepphus Species Laridae CICONIIFORMES
columbarius Falco Species Falconidae CICONIIFORMES
columbiana Nucifraga Species Corvidae PASSERIFORMES
columbiana Sicalis Species Fringillidae PASSERIFORMES
columbianus Cygnus Species Anatidae ANSERIFORMES
columbianus Odontophorus Species Odontophoridae GALLIFORMES
columboides Psittacula Species Psittacidae PSITTACIFORMES
comata Hemiprocne Species Hemiprocnidae 	APODIFORMES
comatus Aceros Species Bucerotidae BUCEROTIFOMRES
comechingonus Cinclodes Species Furnariidae PASSERIFORMES
comitata Muscicapa Species Muscicapidae PASSERIFORMES
communis Sylvia Species Sylviidae PASSERIFORMES
comorensis Nectarinia Species Nectariniidae PASSERIFORMES
comptus Trogon Species Trogonidae TROGONIFORMES
comrii Manucodia Species Corvidae PASSERIFORMES
concinens Acrocephalus Species Sylviidae PASSERIFORMES
concinna Ducula Species Columbidae COLUMBIFORMES
concinna Euphonia Species Fringillidae PASSERIFORMES
concinna Glossopsitta Species Psittacidae PSITTACIFORMES
concinnus Aegithalos Species Aegithalidae PASSERIFORMES
concolor Amaurolimnas Species Rallidae GRUIFORMES
concolor Amaurospiza Species Fringillidae PASSERIFORMES
concolor Corythaixoides Species Musophagidae MUSOPHAGIFORMES
concolor Dicaeum Species Nectariniidae PASSERIFORMES
concolor Falco Species Falconidae CICONIIFORMES
concolor Hirundo Species Hirundinidae PASSERIFORMES
concolor Macrosphenus Species Sylviidae PASSERIFORMES
concolor* Neospiza* Species Fringillidae PASSERIFORMES
concolor Xenospingus Species Fringillidae PASSERIFORMES
concreta Platysteira Species Corvidae PASSERIFORMES
concretus Actenoides Species Dacelonidae CORACIIFORMES
concretus Caprimulgus Species Caprimulgidae STRIGIFORMES
concretus Cyornis Species Muscicapidae PASSERIFORMES
concretus Hemicircus Species Picidae PICIFORMES
condamini Eutoxeres Species Trochilidae TROCHILIFORMES
condita Tijuca Species Tyrannidae PASSERIFORMES
conditicius* Gallirallus Species Rallidae GRUIFORMES
confusa Pagodroma Species Procellariidae CICONIIFORMES
congensis Afropavo Species Phasianidae GALLIFORMES
congensis Nectarinia Species Nectariniidae PASSERIFORMES
congica Riparia Species Hirundinidae PASSERIFORMES
conirostris Arremonops Species Fringillidae PASSERIFORMES
conirostris Geospiza Species Fringillidae PASSERIFORMES
conirostris Indicator Species Indicatoridae PICIFORMES
conirostris Spizocorys Species Alaudidae PASSERIFORMES
connivens Ninox Species Strigidae STRIGIFORMES
conoveri Leptotila Species Columbidae COLUMBIFORMES
consobrinorum Zosterops Species Zosteropidae PASSERIFORMES
consobrinus Remiz Species Paridae PASSERIFORMES
conspicillata Sylvia Species Sylviidae PASSERIFORMES
conspicillatus Basileuterus Species Fringillidae PASSERIFORMES
conspicillatus Forpus Species Psittacidae PSITTACIFORMES
conspicillatus Paradoxornis Species Sylviidae PASSERIFORMES
conspicillatus Pelecanus Species Pelecanidae CICONIIFORMES
conspicillatus Zosterops Species Zosteropidae PASSERIFORMES
constans Ducula Species Columbidae COLUMBIFORMES
constantii Heliomaster Species Trochilidae TROCHILIFORMES
contaminatus Heliobletus Species Furnariidae PASSERIFORMES
contra Sturnus Species Sturnidae PASSERIFORMES
conversii Popelairia Species Trochilidae TROCHILIFORMES
cookii Cyanoramphus Species Psittacidae PSITTACIFORMES
cookii Pterodroma Species Procellariidae CICONIIFORMES
cooperi Contopus Species Tyrannidae PASSERIFORMES
cooperii Accipiter Species Accipitridae CICONIIFORMES
coprotheres Gyps Species Accipitridae CICONIIFORMES
coquereli Coua Species Cuculidae CUCULIFORMES
coquerellii Nectarinia Species Nectariniidae PASSERIFORMES
coqui Peliperdix Species Phasianidae GALLIFORMES
cora Thaumastura Species Trochilidae TROCHILIFORMES
coracinus Entomodestes Species Muscicapidae PASSERIFORMES
coralensis Ptilinopus Species Columbidae COLUMBIFORMES
corallirostris Hypositta Species Corvidae PASSERIFORMES
corax Corvus Species Corvidae PASSERIFORMES
coraya Thryothorus Species Certhiidae PASSERIFORMES
cordofanica Mirafra Species Alaudidae PASSERIFORMES
corensis Columba Species Columbidae COLUMBIFORMES
corniculata Fratercula Species Laridae CICONIIFORMES
corniculatus Philemon Species Meliphagidae PASSERIFORMES
cornuta Anhima Species Anhimidae ANSERIFORMES
cornuta Fulica Species Rallidae GRUIFORMES
cornuta Heliactin Species Trochilidae TROCHILIFORMES
cornuta Pipra Species Tyrannidae PASSERIFORMES
cornutus Batrachostomus Species Batrachostomidae STRIGIFORMES
cornutus Eunymphicus Species Psittacidae PSITTACIFORMES
coromanda Halcyon Species Dacelonidae CORACIIFORMES
coromandelianus Nettapus Species Anatidae ANSERIFORMES
coromandelica Coturnix Species Phasianidae GALLIFORMES
coromandelicus Cursorius Species Glareolidae CICONIIFORMES
coromandus Bubo Species Strigidae STRIGIFORMES
coromandus Clamator Species Cuculidae CUCULIFORMES
coronata Dendroica Species Fringillidae PASSERIFORMES
coronata Hemiprocne Species Hemiprocnidae 	APODIFORMES
coronata Paroaria Species Fringillidae PASSERIFORMES
coronata Pipra Species Tyrannidae PASSERIFORMES
coronata Thamnolaea Species Muscicapidae PASSERIFORMES
coronata Xolmis Species Tyrannidae PASSERIFORMES
coronata Zeledonia Species Fringillidae PASSERIFORMES
coronatus Ampeliceps Species Sturnidae PASSERIFORMES
coronatus Anthracoceros Species Bucerotidae BUCEROTIFOMRES
coronatus Basileuterus Species Fringillidae PASSERIFORMES
coronatus Harpyhaliaetus Species Accipitridae CICONIIFORMES
coronatus Malimbus Species Passeridae PASSERIFORMES
coronatus Malurus Species Maluridae PASSERIFORMES
coronatus Onychorhynchus Species Tyrannidae PASSERIFORMES
coronatus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
coronatus Phylloscopus Species Sylviidae PASSERIFORMES
coronatus Platyrinchus Species Tyrannidae PASSERIFORMES
coronatus Pterocles Species Pteroclidae CICONIIFORMES
coronatus Remiz Species Paridae PASSERIFORMES
coronatus Stephanoaetus Species Accipitridae CICONIIFORMES
coronatus Tachyphonus Species Fringillidae PASSERIFORMES
coronatus Vanellus Species Charadriidae CICONIIFORMES
corone Corvus Species Corvidae PASSERIFORMES
coronoides Corvus Species Corvidae PASSERIFORMES
coronulatus Ptilinopus Species Columbidae COLUMBIFORMES
correndera Anthus Species Passeridae PASSERIFORMES
corrugatus Aceros Species Bucerotidae BUCEROTIFOMRES
corruscus Lamprotornis Species Sturnidae PASSERIFORMES
coruscans Colibri Species Trochilidae TROCHILIFORMES
coruscans Neodrepanis Species Philepittidae PASSERIFORMES
corvina* Aplonis Species Sturnidae PASSERIFORMES
corvina Corvinella Species Laniidae PASSERIFORMES
corvina Megalaima Species Megalaimidae PICIFORMES
corvina Terpsiphone Species Corvidae PASSERIFORMES
coryi Schizoeaca Species Furnariidae PASSERIFORMES
coryphaeus Cercotrichas Species Muscicapidae PASSERIFORMES
coryphaeus Pogoniulus Species Lybiidae PICIFORMES
corythaix Basilornis Species Sturnidae PASSERIFORMES
corythaix Tauraco Species Musophagidae MUSOPHAGIFORMES
coscoroba Coscoroba Species Anatidae ANSERIFORMES
costae Calypte Species Trochilidae TROCHILIFORMES
costaricensis Geotrygon Species Columbidae COLUMBIFORMES
costaricensis Ramphocelus Species Fringillidae PASSERIFORMES
costaricensis Touit Species Psittacidae PSITTACIFORMES
cotinga Cotinga Species Tyrannidae PASSERIFORMES
cotta Myiopagis Species Tyrannidae PASSERIFORMES
coturnix Coturnix Species Phasianidae GALLIFORMES
couchii Tyrannus Species Tyrannidae PASSERIFORMES
couloni Ara Species Psittacidae PSITTACIFORMES
courseni Synallaxis Species Furnariidae PASSERIFORMES
crassa Aplonis Species Sturnidae PASSERIFORMES
crassa Napothera Species Sylviidae PASSERIFORMES
crassirostris Ailuroedus Species Ptilonorhynchidae PASSERIFORMES
crassirostris Arachnothera Species Nectariniidae PASSERIFORMES
crassirostris Camarhynchus Species Fringillidae PASSERIFORMES
crassirostris Carduelis Species Fringillidae PASSERIFORMES
crassirostris Chrysococcyx Species Cuculidae CUCULIFORMES
crassirostris Corvus Species Corvidae PASSERIFORMES
crassirostris Cuculus Species Cuculidae CUCULIFORMES
crassirostris Geositta Species Furnariidae PASSERIFORMES
crassirostris Heleia Species Zosteropidae PASSERIFORMES
crassirostris Hypsipetes Species Pycnonotidae PASSERIFORMES
crassirostris Larus Species Laridae CICONIIFORMES
crassirostris Lysurus Species Fringillidae PASSERIFORMES
crassirostris Melanocharis Species Melanocharitidae PASSERIFORMES
crassirostris Oriolus Species Corvidae PASSERIFORMES
crassirostris Oryzoborus Species Fringillidae PASSERIFORMES
crassirostris Pachyptila Species Procellariidae CICONIIFORMES
crassirostris Reinwardtoena Species Columbidae COLUMBIFORMES
crassirostris Tyrannus Species Tyrannidae PASSERIFORMES
crassirostris Vanellus Species Charadriidae CICONIIFORMES
crassirostris Vireo Species Vireonidae PASSERIFORMES
crassus Poicephalus Species Psittacidae PSITTACIFORMES
cratitius Lichenostomus Species Meliphagidae PASSERIFORMES
craveri Synthliboramphus Species Laridae CICONIIFORMES
creagra Macropsalis Species Caprimulgidae STRIGIFORMES
creatopus Puffinus Species Procellariidae CICONIIFORMES
crecca Anas Species Anatidae ANSERIFORMES
crenatus Anthus Species Passeridae PASSERIFORMES
crepitans Psophia Species Psophiidae GRUIFORMES
crex Crex Species Rallidae GRUIFORMES
crinifrons Aegotheles Species Aegothelidae STRIGIFORMES
criniger Gallicolumba Species Columbidae COLUMBIFORMES
criniger Prinia Species Cisticolidae PASSERIFORMES
criniger Setornis Species Pycnonotidae PASSERIFORMES
criniger Tricholestes Species Pycnonotidae PASSERIFORMES
crinitus Myiarchus Species Tyrannidae PASSERIFORMES
crispifrons Napothera Species Sylviidae PASSERIFORMES
crispus Pelecanus Species Pelecanidae CICONIIFORMES
crissale Toxostoma Species Sturnidae PASSERIFORMES
crissalis Pipilo Species Fringillidae PASSERIFORMES
crissalis Vermivora Species Fringillidae PASSERIFORMES
cristata Alcedo Species Alcedinidae CORACIIFORMES
cristata Calyptura Species Tyrannidae PASSERIFORMES
cristata Cariama Species Cariamidae GRUIFORMES
cristata Corythaeola Species Musophagidae MUSOPHAGIFORMES
cristata Coua Species Cuculidae CUCULIFORMES
cristata Cyanocitta Species Corvidae PASSERIFORMES
cristata Elaenia Species Tyrannidae PASSERIFORMES
cristata Fulica Species Rallidae GRUIFORMES
cristata Galerida Species Alaudidae PASSERIFORMES
cristata Goura Species Columbidae COLUMBIFORMES
cristata Gubernatrix Species Fringillidae PASSERIFORMES
cristata Habia Species Fringillidae PASSERIFORMES
cristata Lophostrix Species Strigidae STRIGIFORMES
cristata Lophotibis Species Threskiornithidae CICONIIFORMES
cristata Pseudoseisura Species Furnariidae PASSERIFORMES
cristata Rhegmatorhina Species Thamnophilidae PASSERIFORMES
cristata Tadorna Species Anatidae ANSERIFORMES
cristatella Aethia Species Laridae CICONIIFORMES
cristatellus Acridotheres Species Sturnidae PASSERIFORMES
cristatellus Cyanocorax Species Corvidae PASSERIFORMES
cristatus Aegotheles Species Aegothelidae STRIGIFORMES
cristatus Colinus Species Odontophoridae GALLIFORMES
cristatus Furnarius Species Furnariidae PASSERIFORMES
cristatus Lanius Species Laniidae PASSERIFORMES
cristatus Lophophanes Species Paridae PASSERIFORMES
cristatus Orthorhyncus Species Trochilidae TROCHILIFORMES
cristatus Oxyruncus Species Tyrannidae PASSERIFORMES
cristatus Pavo Species Phasianidae GALLIFORMES
cristatus Pitohui Species Corvidae PASSERIFORMES
cristatus Podiceps Species Podicipedidae CICONIIFORMES
cristatus Psophodes Species Corvidae PASSERIFORMES
cristatus Sakesphorus Species Thamnophilidae PASSERIFORMES
cristatus Tachyphonus Species Fringillidae PASSERIFORMES
crocea Epthianura Species Meliphagidae PASSERIFORMES
croceus Macronyx Species Passeridae PASSERIFORMES
crossleyi Atelornis Species Brachypteraciidae CORACIIFORMES
crossleyi Mystacornis Species Sylviidae PASSERIFORMES
crossleyi Zoothera Species Muscicapidae PASSERIFORMES
crossoptilon Crossoptilon Species Phasianidae GALLIFORMES
crudigularis Arborophila Species Phasianidae GALLIFORMES
cruentata Myzomela Species Meliphagidae PASSERIFORMES
cruentata Pyrrhura Species Psittacidae PSITTACIFORMES
cruentatum Dicaeum Species Nectariniidae PASSERIFORMES
cruentatus Melanerpes Species Picidae PICIFORMES
cruentus Ithaginis Species Phasianidae GALLIFORMES
cruentus Malaconotus Species Corvidae PASSERIFORMES
cruentus Oriolus Species Corvidae PASSERIFORMES
cruentus Rhodophoneus Species Corvidae PASSERIFORMES
cruentus Rhodospingus Species Fringillidae PASSERIFORMES
crumeniferus Leptoptilos Species Ciconiidae CICONIIFORMES
cruralis Cincloramphus Species Sylviidae PASSERIFORMES
cruziana Columbina Species Columbidae COLUMBIFORMES
crypta Ficedula Species Muscicapidae PASSERIFORMES
cryptoleuca Progne Species Hirundinidae PASSERIFORMES
cryptoleucus Corvus Species Corvidae PASSERIFORMES
cryptoleucus Peneothello Species Petroicidae PASSERIFORMES
cryptoleucus Thamnophilus Species Thamnophilidae PASSERIFORMES
cryptolophus Lipaugus Species Tyrannidae PASSERIFORMES
cryptoxanthus Myiophobus Species Tyrannidae PASSERIFORMES
cryptoxanthus Poicephalus Species Psittacidae PSITTACIFORMES
cryptus Cypseloides Species Apodidae 	APODIFORMES
crysolophum Neopelma Species Tyrannidae PASSERIFORMES
cubanensis Caprimulgus Species Caprimulgidae STRIGIFORMES
cubensis Tyrannus Species Tyrannidae PASSERIFORMES
cubla Dryoscopus Species Corvidae PASSERIFORMES
cuculatus Orthotomus Species Sylviidae PASSERIFORMES
cucullata Andigena Species Ramphastidae PICIFORMES
cucullata Carduelis Species Fringillidae PASSERIFORMES
cucullata Crypsirina Species Corvidae PASSERIFORMES
cucullata Cyanolyca Species Corvidae PASSERIFORMES
cucullata Grallaricula Species Formicariidae PASSERIFORMES
cucullata Hirundo Species Hirundinidae PASSERIFORMES
cucullata Lonchura Species Passeridae PASSERIFORMES
cucullata Melanodryas Species Petroicidae PASSERIFORMES
cucullata Tangara Species Fringillidae PASSERIFORMES
cucullatus Carpornis Species Tyrannidae PASSERIFORMES
cucullatus Coryphospingus Species Fringillidae PASSERIFORMES
cucullatus Icterus Species Fringillidae PASSERIFORMES
cucullatus Lophodytes Species Anatidae ANSERIFORMES
cucullatus Ploceus Species Passeridae PASSERIFORMES
cucullatus* Raphus* Species Raphidae* COLUMBIFORMES
cuculoides Aviceda Species Accipitridae CICONIIFORMES
cuculoides Glaucidium Species Strigidae STRIGIFORMES
cujubi Pipile Species Cracidae CRACIFORMES
culicivorus Basileuterus Species Fringillidae PASSERIFORMES
culik Selenidera Species Ramphastidae PICIFORMES
culminatus Ramphastos Species Ramphastidae PICIFORMES
cumanensis Pipile Species Cracidae CRACIFORMES
cumingi Phaenicophaeus Species Cuculidae CUCULIFORMES
cumingii Megapodius Species Megapodiidae CRACIFORMES
cuneata Geopelia Species Columbidae COLUMBIFORMES
cunicularia Athene Species Strigidae STRIGIFORMES
cunicularia Geositta Species Furnariidae PASSERIFORMES
cupido Tympanuchus Species Phasianidae GALLIFORMES
cuprea Nectarinia Species Nectariniidae PASSERIFORMES
cupreicaudus Centropus Species Centropodidae CUCULIFORMES
cupreiceps Elvira Species Trochilidae TROCHILIFORMES
cupreocauda Lamprotornis Species Sturnidae PASSERIFORMES
cupreoventris Eriocnemis Species Trochilidae TROCHILIFORMES
cupreus Chrysococcyx Species Cuculidae CUCULIFORMES
cupripennis Aglaeactis Species Trochilidae TROCHILIFORMES
curaeus Curaeus Species Fringillidae PASSERIFORMES
curruca Sylvia Species Sylviidae PASSERIFORMES
currucoides Sialia Species Muscicapidae PASSERIFORMES
cursor Coua Species Cuculidae CUCULIFORMES
cursor Cursorius Species Glareolidae CICONIIFORMES
curtata Cranioleuca Species Furnariidae PASSERIFORMES
curucui Trogon Species Trogonidae TROGONIFORMES
curvipennis Campylopterus Species Trochilidae TROCHILIFORMES
curvirostra Loxia Species Fringillidae PASSERIFORMES
curvirostra Treron Species Columbidae COLUMBIFORMES
curvirostre Toxostoma Species Sturnidae PASSERIFORMES
curvirostris Andropadus Species Pycnonotidae PASSERIFORMES
curvirostris Certhilauda Species Alaudidae PASSERIFORMES
curvirostris Limnornis Species Furnariidae PASSERIFORMES
curvirostris Nothoprocta Species Tinamidae TINAMIFORMES
curvirostris Phaenicophaeus Species Cuculidae CUCULIFORMES
curvirostris Vanga Species Corvidae PASSERIFORMES
cuvieri Dryolimnas Species Rallidae GRUIFORMES
cuvieri Ramphastos Species Ramphastidae PICIFORMES
cuvieri Talegalla Species Megapodiidae CRACIFORMES
cuvierii Falco Species Falconidae CICONIIFORMES
cuvierii Phaeochroa Species Trochilidae TROCHILIFORMES
cyana Cyanopica Species Corvidae PASSERIFORMES
cyane Luscinia Species Muscicapidae PASSERIFORMES
cyanea Chlorophonia Species Fringillidae PASSERIFORMES
cyanea Diglossopis Species Fringillidae PASSERIFORMES
cyanea Passerina Species Fringillidae PASSERIFORMES
cyanea Pitta Species Pittidae PASSERIFORMES
cyanea Platysteira Species Corvidae PASSERIFORMES
cyaneovirens Erythrura Species Passeridae PASSERIFORMES
cyaneoviridis Tachycineta Species Hirundinidae PASSERIFORMES
cyanescens Galbula Species Galbulidae GALBULIFORMES
cyanescens Terpsiphone Species Corvidae PASSERIFORMES
cyaneus Circus Species Accipitridae CICONIIFORMES
cyaneus Cyanerpes Species Fringillidae PASSERIFORMES
cyaneus Malurus Species Maluridae PASSERIFORMES
cyaniceps Rhipidura Species Corvidae PASSERIFORMES
cyanicollis Galbula Species Galbulidae GALBULIFORMES
cyanicollis Tangara Species Fringillidae PASSERIFORMES
cyanicterus Cyanicterus Species Fringillidae PASSERIFORMES
cyanifrons Amazilia Species Trochilidae TROCHILIFORMES
cyanirostris Knipolegus Species Tyrannidae PASSERIFORMES
cyaniventer Tesia Species Sylviidae PASSERIFORMES
cyaniventris Pycnonotus Species Pycnonotidae PASSERIFORMES
cyanocampter Cossypha Species Muscicapidae PASSERIFORMES
cyanocephala Amazilia Species Trochilidae TROCHILIFORMES
cyanocephala Eudynamys Species Cuculidae CUCULIFORMES
cyanocephala Euphonia Species Fringillidae PASSERIFORMES
cyanocephala Psittacula Species Psittacidae PSITTACIFORMES
cyanocephala Starnoenas Species Columbidae COLUMBIFORMES
cyanocephala Tangara Species Fringillidae PASSERIFORMES
cyanocephala Thraupis Species Fringillidae PASSERIFORMES
cyanocephalus Euphagus Species Fringillidae PASSERIFORMES
cyanocephalus Gymnorhinus Species Corvidae PASSERIFORMES
cyanocephalus Malurus Species Maluridae PASSERIFORMES
cyanocephalus Uraeginthus Species Passeridae PASSERIFORMES
cyanogaster Coracias Species Coraciidae CORACIIFORMES
cyanogaster Irena Species Irenidae PASSERIFORMES
cyanogenia Eos Species Psittacidae PSITTACIFORMES
cyanoides Cyanocompsa Species Fringillidae PASSERIFORMES
cyanolaema Nectarinia Species Nectariniidae PASSERIFORMES
cyanoleuca Grallina Species Corvidae PASSERIFORMES
cyanoleuca Myiagra Species Corvidae PASSERIFORMES
cyanoleuca Notiochelidon Species Hirundinidae PASSERIFORMES
cyanomelana Cyanoptila Species Muscicapidae PASSERIFORMES
cyanomelas Cyanocorax Species Corvidae PASSERIFORMES
cyanomelas Rhinopomastus Species Rhinopomastidae UPUPIFORMES
cyanomelas Trochocercus Species Corvidae PASSERIFORMES
cyanopecta Alcedo Species Alcedinidae CORACIIFORMES
cyanopectus Sternoclyta Species Trochilidae TROCHILIFORMES
cyanophrys Eupherusa Species Trochilidae TROCHILIFORMES
cyanopis Columbina Species Columbidae COLUMBIFORMES
cyanopogon Chloropsis Species Irenidae PASSERIFORMES
cyanopogon Cyanocorax Species Corvidae PASSERIFORMES
cyanoptera Anas Species Anatidae ANSERIFORMES
cyanoptera Brotogeris Species Psittacidae PSITTACIFORMES
cyanoptera Tangara Species Fringillidae PASSERIFORMES
cyanoptera Thraupis Species Fringillidae PASSERIFORMES
cyanopterus Artamus Species Corvidae PASSERIFORMES
cyanopterus Cyanochen Species Anatidae ANSERIFORMES
cyanopterus Pterophanes Species Trochilidae TROCHILIFORMES
cyanopus Agelaius Species Fringillidae PASSERIFORMES
cyanopygius Forpus Species Psittacidae PSITTACIFORMES
cyanotis Cittura Species Dacelonidae CORACIIFORMES
cyanotis Entomyzon Species Meliphagidae PASSERIFORMES
cyanotis Tangara Species Fringillidae PASSERIFORMES
cyanouroptera Minla Species Sylviidae PASSERIFORMES
cyanoventris Halcyon Species Dacelonidae CORACIIFORMES
cyanoventris Tangara Species Fringillidae PASSERIFORMES
cyanura Amazilia Species Trochilidae TROCHILIFORMES
cyanurus Psittinus Species Psittacidae PSITTACIFORMES
cyanurus Tarsiger Species Muscicapidae PASSERIFORMES
cyanus Cyanistes Species Paridae PASSERIFORMES
cyanus Hylocharis Species Trochilidae TROCHILIFORMES
cyanus Peneothello Species Petroicidae PASSERIFORMES
cygnoides Anser Species Anatidae ANSERIFORMES
cygnus Cygnus Species Anatidae ANSERIFORMES
cylindricus Ceratogymna Species Bucerotidae BUCEROTIFOMRES
cyornithopsis Sheppardia Species Muscicapidae PASSERIFORMES
cypriaca Oenanthe Species Muscicapidae PASSERIFORMES
dabbenei Penelope Species Cracidae CRACIFORMES
dachilleae Nannopsittaca Species Psittacidae PSITTACIFORMES
dacotiae Saxicola Species Muscicapidae PASSERIFORMES
dactylatra Sula Species Sulidae CICONIIFORMES
dahli Rhipidura Species Corvidae PASSERIFORMES
dalhousiae Psarisomus Species Eurylaimidae PASSERIFORMES
damarensis Phoeniculus Species Phoeniculidae UPUPIFORMES
dambo Cisticola Species Cisticolidae PASSERIFORMES
damii Xenopirostris Species Corvidae PASSERIFORMES
dammermani Myzomela Species Meliphagidae PASSERIFORMES
danae Tanysiptera Species Dacelonidae CORACIIFORMES
danjoui Jabouilleia Species Sylviidae PASSERIFORMES
darjellensis Dendrocopos Species Picidae PICIFORMES
darnaudii Trachyphonus Species Lybiidae PICIFORMES
darwinii Nothura Species Tinamidae TINAMIFORMES
dasypus Delichon Species Hirundinidae PASSERIFORMES
daubentoni Crax Species Cracidae CRACIFORMES
dauma Zoothera Species Muscicapidae PASSERIFORMES
daurica Hirundo Species Hirundinidae PASSERIFORMES
dauurica Muscicapa Species Muscicapidae PASSERIFORMES
dauurica Perdix Species Phasianidae GALLIFORMES
dauuricus Corvus Species Corvidae PASSERIFORMES
davidi Arborophila Species Phasianidae GALLIFORMES
davidi Garrulax Species Sylviidae PASSERIFORMES
davidi Niltava Species Muscicapidae PASSERIFORMES
davidi Poecile Species Paridae PASSERIFORMES
davidi Strix Species Strigidae STRIGIFORMES
davidiana Montifringilla Species Passeridae PASSERIFORMES
davidianus Paradoxornis Species Sylviidae PASSERIFORMES
davisoni Phylloscopus Species Sylviidae PASSERIFORMES
davisoni Pseudibis Species Threskiornithidae CICONIIFORMES
dayi Capito Species Ramphastidae PICIFORMES
dayi Elaenia Species Tyrannidae PASSERIFORMES
dea Galbula Species Galbulidae GALBULIFORMES
debilis Phyllastrephus Species Pycnonotidae PASSERIFORMES
decaocto Streptopelia Species Columbidae COLUMBIFORMES
decipiens Streptopelia Species Columbidae COLUMBIFORMES
deckeni Tockus Species Bucerotidae BUCEROTIFOMRES
decora Amazilia Species Trochilidae TROCHILIFORMES
decora Paradisaea Species Corvidae PASSERIFORMES
decoratus Pterocles Species Pteroclidae CICONIIFORMES
decumanus Psarocolius Species Fringillidae PASSERIFORMES
decurtatus Hylophilus Species Vireonidae PASSERIFORMES
dedemi Rhipidura Species Corvidae PASSERIFORMES
defilippiana Pterodroma Species Procellariidae CICONIIFORMES
defilippii Sturnella Species Fringillidae PASSERIFORMES
degodiensis Mirafra Species Alaudidae PASSERIFORMES
deiroleucus Falco Species Falconidae CICONIIFORMES
delalandei* Coua Species Cuculidae CUCULIFORMES
delalandi Corythopis Species Tyrannidae PASSERIFORMES
delatrii Tachyphonus Species Fringillidae PASSERIFORMES
delattrei Lophornis Species Trochilidae TROCHILIFORMES
delawarensis Larus Species Laridae CICONIIFORMES
delegorguei Columba Species Columbidae COLUMBIFORMES
delegorguei Coturnix Species Phasianidae GALLIFORMES
delesserti Garrulax Species Sylviidae PASSERIFORMES
deliciosus Machaeropterus Species Tyrannidae PASSERIFORMES
delphinae Colibri Species Trochilidae TROCHILIFORMES
demersus Spheniscus Species Spheniscidae CICONIIFORMES
demissa Cranioleuca Species Furnariidae PASSERIFORMES
dendrocolaptoides Clibanornis Species Furnariidae PASSERIFORMES
denhami Neotis Species Otididae GRUIFORMES
deningeri Lichmera Species Meliphagidae PASSERIFORMES
dennistouni Stachyris Species Sylviidae PASSERIFORMES
densus Dicrurus Species Corvidae PASSERIFORMES
dentata Creurgops Species Fringillidae PASSERIFORMES
dentata Petronia Species Passeridae PASSERIFORMES
denti Sylvietta Species Sylviidae PASSERIFORMES
dentirostris Ailuroedus Species Ptilonorhynchidae PASSERIFORMES
derbiana Psittacula Species Psittacidae PSITTACIFORMES
derbianus Aulacorhynchus Species Ramphastidae PICIFORMES
derbianus Oreophasis Species Cracidae CRACIFORMES
derbianus Orthotomus Species Sylviidae PASSERIFORMES
derbyi Eriocnemis Species Trochilidae TROCHILIFORMES
deserti Ammomanes Species Alaudidae PASSERIFORMES
deserti Oenanthe Species Muscicapidae PASSERIFORMES
deserticola Sylvia Species Sylviidae PASSERIFORMES
desmaresti Tangara Species Fringillidae PASSERIFORMES
desmarestii Psittaculirostris Species Psittacidae PSITTACIFORMES
desmursii Sylviorthorhynchus Species Furnariidae PASSERIFORMES
desolata Pachyptila Species Procellariidae CICONIIFORMES
deva Galerida Species Alaudidae PASSERIFORMES
devillei Drymophila Species Thamnophilidae PASSERIFORMES
devillei Pyrrhura Species Psittacidae PSITTACIFORMES
diabolicus Eurostopodus Species Eurostopodidae STRIGIFORMES
diadema Catamblyrhynchus Species Fringillidae PASSERIFORMES
diadema* Charmosyna Species Psittacidae PSITTACIFORMES
diadema Silvicultrix Species Tyrannidae PASSERIFORMES
diademata Alethe Species Muscicapidae PASSERIFORMES
diademata Tricholaema Species Lybiidae PICIFORMES
diademata Yuhina Species Sylviidae PASSERIFORMES
diadematus Euplectes Species Passeridae PASSERIFORMES
diadematus Stephanophorus Species Fringillidae PASSERIFORMES
dialeucos Odontophorus Species Odontophoridae GALLIFORMES
diana Cinclidium Species Muscicapidae PASSERIFORMES
diardi Lophura Species Phasianidae GALLIFORMES
diardi Phaenicophaeus Species Cuculidae CUCULIFORMES
diardii Harpactes Species Trogonidae TROGONIFORMES
dichroa Aplonis Species Sturnidae PASSERIFORMES
dichroa Cossypha Species Muscicapidae PASSERIFORMES
dichrous Lophophanes Species Paridae PASSERIFORMES
dichrous Pitohui Species Corvidae PASSERIFORMES
dickeyi Cyanocorax Species Corvidae PASSERIFORMES
dickinsoni Falco Species Falconidae CICONIIFORMES
dicolorus Ramphastos Species Ramphastidae PICIFORMES
dicrocephalus Ploceus Species Passeridae PASSERIFORMES
dieffenbachii* Gallirallus Species Rallidae GRUIFORMES
diemenensis Philemon Species Meliphagidae PASSERIFORMES
difficilis Empidonax Species Tyrannidae PASSERIFORMES
difficilis Geospiza Species Fringillidae PASSERIFORMES
difficilis Phylloscartes Species Tyrannidae PASSERIFORMES
dignissima Grallaria Species Formicariidae PASSERIFORMES
dignus Veniliornis Species Picidae PICIFORMES
dilectissima Touit Species Psittacidae PSITTACIFORMES
diluta Rhipidura Species Corvidae PASSERIFORMES
dimidiata Hirundo Species Hirundinidae PASSERIFORMES
dimidiata Pomarea Species Corvidae PASSERIFORMES
dimidiatus Philydor Species Furnariidae PASSERIFORMES
dimidiatus Ramphocelus Species Fringillidae PASSERIFORMES
dimorpha Batis Species Corvidae PASSERIFORMES
dimorpha Egretta Species Ardeidae CICONIIFORMES
dimorpha Uroglaux Species Strigidae STRIGIFORMES
dinellianus Pseudocolopteryx Species Tyrannidae PASSERIFORMES
dinemelli Dinemellia Species Passeridae PASSERIFORMES
diodon Harpagus Species Accipitridae CICONIIFORMES
diomedea Calonectris Species Procellariidae CICONIIFORMES
diophthalma Cyclopsitta Species Psittacidae PSITTACIFORMES
diops Batis Species Corvidae PASSERIFORMES
diops Hemitriccus Species Tyrannidae PASSERIFORMES
diops Todirhamphus Species Dacelonidae CORACIIFORMES
diphone Cettia Species Sylviidae PASSERIFORMES
discolor Certhia Species Certhiidae PASSERIFORMES
discolor Cisticola Species Cisticolidae PASSERIFORMES
discolor Dendroica Species Fringillidae PASSERIFORMES
discolor Lathamus Species Psittacidae PSITTACIFORMES
discolor Leptosomus Species Leptosomidae CORACIIFORMES
discors Anas Species Anatidae ANSERIFORMES
discurus Prioniturus Species Psittacidae PSITTACIFORMES
disjuncta Myrmeciza Species Thamnophilidae PASSERIFORMES
dispar Coracina Species Corvidae PASSERIFORMES
dissimilis Psephotus Species Psittacidae PSITTACIFORMES
dissimilis Turdus Species Muscicapidae PASSERIFORMES
dissita Cranioleuca Species Furnariidae PASSERIFORMES
distans Amazilia Species Trochilidae TROCHILIFORMES
distinctus Cisticola Species Cisticolidae PASSERIFORMES
diuca Diuca Species Fringillidae PASSERIFORMES
divaricatus Pericrocotus Species Corvidae PASSERIFORMES
dives Dives Species Fringillidae PASSERIFORMES
dives Hylopezus Species Formicariidae PASSERIFORMES
dixoni Zoothera Species Muscicapidae PASSERIFORMES
dodsoni Pycnonotus Species Pycnonotidae PASSERIFORMES
dohertyi Coracina Species Corvidae PASSERIFORMES
dohertyi Lophozosterops Species Zosteropidae PASSERIFORMES
dohertyi Pitta Species Pittidae PASSERIFORMES
dohertyi Ptilinopus Species Columbidae COLUMBIFORMES
dohertyi Telophorus Species Corvidae PASSERIFORMES
dohertyi Zoothera Species Muscicapidae PASSERIFORMES
dohrni Horizorhinus Species Muscicapidae PASSERIFORMES
dohrnii Ramphodon Species Trochilidae TROCHILIFORMES
dolei Palmeria Species Fringillidae PASSERIFORMES
doliatus Thamnophilus Species Thamnophilidae PASSERIFORMES
domesticus Passer Species Passeridae PASSERIFORMES
domicella Hirundo Species Hirundinidae PASSERIFORMES
domicella Lorius Species Psittacidae PSITTACIFORMES
domicola Hirundo Species Hirundinidae PASSERIFORMES
dominica Dendroica Species Fringillidae PASSERIFORMES
dominica Nomonyx Species Anatidae ANSERIFORMES
dominica Pluvialis Species Charadriidae CICONIIFORMES
dominicana Heteroxolmis Species Tyrannidae PASSERIFORMES
dominicana Paroaria Species Fringillidae PASSERIFORMES
dominicanus Larus Species Laridae CICONIIFORMES
dominicensis Carduelis Species Fringillidae PASSERIFORMES
dominicensis Icterus Species Fringillidae PASSERIFORMES
dominicensis Progne Species Hirundinidae PASSERIFORMES
dominicensis Tyrannus Species Tyrannidae PASSERIFORMES
dominicus Anthracothorax Species Trochilidae TROCHILIFORMES
dominicus Dulus Species Bombycillidae PASSERIFORMES
dominicus Tachybaptus Species Podicipedidae CICONIIFORMES
donaldsoni Caprimulgus Species Caprimulgidae STRIGIFORMES
donaldsoni Plocepasser Species Passeridae PASSERIFORMES
donaldsoni Serinus Species Fringillidae PASSERIFORMES
dorae Dendrocopos Species Picidae PICIFORMES
dorbignyi Asthenes Species Furnariidae PASSERIFORMES
dorbygnianus Picumnus Species Picidae PICIFORMES
doriae Megatriorchis Species Accipitridae CICONIIFORMES
dorotheae Amytornis Species Maluridae PASSERIFORMES
dorsale Ramphomicron Species Trochilidae TROCHILIFORMES
dorsalis Automolus Species Furnariidae PASSERIFORMES
dorsalis Gerygone Species Pardalotidae PASSERIFORMES
dorsalis Lanius Species Laniidae PASSERIFORMES
dorsalis Mimus Species Sturnidae PASSERIFORMES
dorsalis Phacellodomus Species Furnariidae PASSERIFORMES
dorsalis Phrygilus Species Fringillidae PASSERIFORMES
dorsimaculatus Herpsilochmus Species Thamnophilidae PASSERIFORMES
dorsomaculatus Ploceus Species Passeridae PASSERIFORMES
dorsostriatus Serinus Species Fringillidae PASSERIFORMES
dorsti Cisticola Species Cisticolidae PASSERIFORMES
dougallii Sterna Species Laridae CICONIIFORMES
douglasii Callipepla Species Odontophoridae GALLIFORMES
dowii Tangara Species Fringillidae PASSERIFORMES
drownei Rhipidura Species Corvidae PASSERIFORMES
dryas Catharus Species Muscicapidae PASSERIFORMES
drygalskii Anas Species Anatidae ANSERIFORMES
dubia Alcippe Species Sylviidae PASSERIFORMES
dubia Cercomela Species Muscicapidae PASSERIFORMES
dubium Scissirostrum Species Sturnidae PASSERIFORMES
dubius Charadrius Species Charadriidae CICONIIFORMES
dubius Leptoptilos Species Ciconiidae CICONIIFORMES
dubius Lybius Species Lybiidae PICIFORMES
duchaillui Buccanodon Species Lybiidae PICIFORMES
ducorpsii Cacatua Species Psittacidae PSITTACIFORMES
dufresniana Amazona Species Psittacidae PSITTACIFORMES
duidae Campylopterus Species Trochilidae TROCHILIFORMES
duidae Crypturellus Species Tinamidae TINAMIFORMES
duidae Diglossa Species Fringillidae PASSERIFORMES
duidae Emberizoides Species Fringillidae PASSERIFORMES
duivenbodei Chalcopsitta Species Psittacidae PSITTACIFORMES
dumasi Zoothera Species Muscicapidae PASSERIFORMES
dumetaria Upucerthia Species Furnariidae PASSERIFORMES
dumetoria Ficedula Species Muscicapidae PASSERIFORMES
dumetorum Acrocephalus Species Sylviidae PASSERIFORMES
dumicola Polioptila Species Certhiidae PASSERIFORMES
dumontii Mino Species Sturnidae PASSERIFORMES
dunni Eremalauda Species Alaudidae PASSERIFORMES
dupetithouarsii Ptilinopus Species Columbidae COLUMBIFORMES
duponti Chersophilus Species Alaudidae PASSERIFORMES
dupontii Tilmatura Species Trochilidae TROCHILIFORMES
dussumieri Nectarinia Species Nectariniidae PASSERIFORMES
duvaucelii Harpactes Species Trogonidae TROGONIFORMES
duvaucelii Vanellus Species Charadriidae CICONIIFORMES
duyvenbodei Aethopyga Species Nectariniidae PASSERIFORMES
dybowskii Euschistospiza Species Passeridae PASSERIFORMES
earlei Turdoides Species Sylviidae PASSERIFORMES
eatoni Anas Species Anatidae ANSERIFORMES
eburnea Pagophila Species Laridae CICONIIFORMES
ecaudatus Myiornis Species Tyrannidae PASSERIFORMES
ecaudatus Terathopius Species Accipitridae CICONIIFORMES
echo Psittacula Species Psittacidae PSITTACIFORMES
edolioides Melaenornis Species Muscicapidae PASSERIFORMES
eduardi Tylas Species Corvidae PASSERIFORMES
edward Amazilia Species Trochilidae TROCHILIFORMES
edwardsi Bangsia Species Fringillidae PASSERIFORMES
edwardsi Lophura Species Phasianidae GALLIFORMES
edwardsii Carpodacus Species Fringillidae PASSERIFORMES
edwardsii Psittaculirostris Species Psittacidae PSITTACIFORMES
egertoni Actinodura Species Sylviidae PASSERIFORMES
egregia Chaetura Species Apodidae 	APODIFORMES
egregia Crecopsis Species Rallidae GRUIFORMES
egregia Pyrrhura Species Psittacidae PSITTACIFORMES
eichhorni Myzomela Species Meliphagidae PASSERIFORMES
eichhorni Philemon Species Meliphagidae PASSERIFORMES
eisenmanni Thryothorus Species Certhiidae PASSERIFORMES
eisentrauti Melignomon Species Indicatoridae PICIFORMES
elachus Dendropicos Species Picidae PICIFORMES
elaphrus Aerodramus Species Apodidae 	APODIFORMES
elata Ceratogymna Species Bucerotidae BUCEROTIFOMRES
elatus Tyrannulus Species Tyrannidae PASSERIFORMES
elegans Celeus Species Picidae PICIFORMES
elegans Emberiza Species Fringillidae PASSERIFORMES
elegans Eudromia Species Tinamidae TINAMIFORMES
elegans Laniisoma Species Tyrannidae PASSERIFORMES
elegans Leptopoecile Species Sylviidae PASSERIFORMES
elegans Malurus Species Maluridae PASSERIFORMES
elegans Melanopareia Species Rhinocryptidae PASSERIFORMES
elegans Neophema Species Psittacidae PSITTACIFORMES
elegans Otus Species Strigidae STRIGIFORMES
elegans Periparus Species Paridae PASSERIFORMES
elegans Phaps Species Columbidae COLUMBIFORMES
elegans Pitta Species Pittidae PASSERIFORMES
elegans Platycercus Species Psittacidae PSITTACIFORMES
elegans Rallus Species Rallidae GRUIFORMES
elegans Sarothrura Species Rallidae GRUIFORMES
elegans Sterna Species Laridae CICONIIFORMES
elegans Trogon Species Trogonidae TROGONIFORMES
elegans Xiphorhynchus Species Furnariidae PASSERIFORMES
elegantissima Euphonia Species Fringillidae PASSERIFORMES
eleonorae Falco Species Falconidae CICONIIFORMES
elgini Spilornis Species Accipitridae CICONIIFORMES
eliciae Hylocharis Species Trochilidae TROCHILIFORMES
elisabeth Lamprotornis Species Sturnidae PASSERIFORMES
elisabeth Myadestes Species Muscicapidae PASSERIFORMES
eliza Doricha Species Trochilidae TROCHILIFORMES
ellioti Atthis Species Trochilidae TROCHILIFORMES
ellioti Syrmaticus Species Phasianidae GALLIFORMES
ellioti Tanysiptera Species Dacelonidae CORACIIFORMES
elliotii Dendropicos Species Picidae PICIFORMES
elliotii Garrulax Species Sylviidae PASSERIFORMES
elliotii Pitta Species Pittidae PASSERIFORMES
elphinstonii Columba Species Columbidae COLUMBIFORMES
eludens Grallaria Species Formicariidae PASSERIFORMES
emiliae Chlorocharis Species Zosteropidae PASSERIFORMES
emiliana Macropygia Species Columbidae COLUMBIFORMES
eminentissima Foudia Species Passeridae PASSERIFORMES
emini Cisticola Species Cisticolidae PASSERIFORMES
eminibey Passer Species Passeridae PASSERIFORMES
emphanum Polyplectron Species Phasianidae GALLIFORMES
enarratus Caprimulgus Species Caprimulgidae STRIGIFORMES
enca Corvus Species Corvidae PASSERIFORMES
enicura Doricha Species Trochilidae TROCHILIFORMES
enigma Todirhamphus Species Dacelonidae CORACIIFORMES
ensifera Ensifera Species Trochilidae TROCHILIFORMES
ensipennis Campylopterus Species Trochilidae TROCHILIFORMES
enucleator Pinicola Species Fringillidae PASSERIFORMES
eos Carpodacus Species Fringillidae PASSERIFORMES
epauletta Pyrrhoplectes Species Fringillidae PASSERIFORMES
epichlora Urolais Species Cisticolidae PASSERIFORMES
epilepidota Napothera Species Sylviidae PASSERIFORMES
episcopus Ciconia Species Ciconiidae CICONIIFORMES
episcopus Thraupis Species Fringillidae PASSERIFORMES
epomophora Diomedea Species Procellariidae CICONIIFORMES
epops Upupa Species Upupidae UPUPIFORMES
epulata Muscicapa Species Muscicapidae PASSERIFORMES
eques Myzomela Species Meliphagidae PASSERIFORMES
erckelii Pternistis Species Phasianidae GALLIFORMES
eremita Geronticus Species Threskiornithidae CICONIIFORMES
eremita Megapodius Species Megapodiidae CRACIFORMES
eremita Nesocichla Species Muscicapidae PASSERIFORMES
erithacus Ceyx Species Alcedinidae CORACIIFORMES
erithacus Psittacus Species Psittacidae PSITTACIFORMES
erlangeri Calandrella Species Alaudidae PASSERIFORMES
erythaca Pyrrhula Species Fringillidae PASSERIFORMES
erythrauchen Accipiter Species Accipitridae CICONIIFORMES
erythrinus Carpodacus Species Fringillidae PASSERIFORMES
erythrocephala Amadina Species Passeridae PASSERIFORMES
erythrocephala Myzomela Species Meliphagidae PASSERIFORMES
erythrocephala Pipra Species Tyrannidae PASSERIFORMES
erythrocephala Piranga Species Fringillidae PASSERIFORMES
erythrocephala Pyrrhula Species Fringillidae PASSERIFORMES
erythrocephalus Garrulax Species Sylviidae PASSERIFORMES
erythrocephalus Harpactes Species Trogonidae TROGONIFORMES
erythrocephalus Hylocryptus Species Furnariidae PASSERIFORMES
erythrocephalus Melanerpes Species Picidae PICIFORMES
erythrocephalus Trachyphonus Species Lybiidae PICIFORMES
erythrocerca Nectarinia Species Nectariniidae PASSERIFORMES
erythrocercus Philydor Species Furnariidae PASSERIFORMES
erythrochlamys Certhilauda Species Alaudidae PASSERIFORMES
erythrocnemis Pomatorhinus Species Sylviidae PASSERIFORMES
erythrogaster Laniarius Species Corvidae PASSERIFORMES
erythrogaster Malimbus Species Passeridae PASSERIFORMES
erythrogaster Phoenicurus Species Muscicapidae PASSERIFORMES
erythrogaster Pitta Species Pittidae PASSERIFORMES
erythrogenys Aratinga Species Psittacidae PSITTACIFORMES
erythrogenys Microhierax Species Falconidae CICONIIFORMES
erythrogenys Pomatorhinus Species Sylviidae PASSERIFORMES
erythroleuca Grallaria Species Formicariidae PASSERIFORMES
erythrolophus Tauraco Species Musophagidae MUSOPHAGIFORMES
erythromelas Myzomela Species Meliphagidae PASSERIFORMES
erythromelas Periporphyrus Species Fringillidae PASSERIFORMES
erythronemius Accipiter Species Accipitridae CICONIIFORMES
erythronota Phoenicurus Species Muscicapidae PASSERIFORMES
erythronota Zoothera Species Muscicapidae PASSERIFORMES
erythronotos Estrilda Species Passeridae PASSERIFORMES
erythronotos Formicivora Species Thamnophilidae PASSERIFORMES
erythronotus Phrygilus Species Fringillidae PASSERIFORMES
erythrophris Enodes Species Sturnidae PASSERIFORMES
erythrophrys Poospiza Species Fringillidae PASSERIFORMES
erythrophthalma Lophura Species Phasianidae GALLIFORMES
erythrophthalma Netta Species Anatidae ANSERIFORMES
erythrophthalmus Phacellodomus Species Furnariidae PASSERIFORMES
erythrophthalmus Pipilo Species Fringillidae PASSERIFORMES
erythropleura Ptiloprora Species Meliphagidae PASSERIFORMES
erythropleurus Zosterops Species Zosteropidae PASSERIFORMES
erythrops Cisticola Species Cisticolidae PASSERIFORMES
erythrops Climacteris Species Climacteridae PASSERIFORMES
erythrops Cranioleuca Species Furnariidae PASSERIFORMES
erythrops Myiagra Species Corvidae PASSERIFORMES
erythrops Neocrex Species Rallidae GRUIFORMES
erythrops Odontophorus Species Odontophoridae GALLIFORMES
erythrops Quelea Species Passeridae PASSERIFORMES
erythroptera Gallicolumba Species Columbidae COLUMBIFORMES
erythroptera Heliolais Species Cisticolidae PASSERIFORMES
erythroptera Mirafra Species Alaudidae PASSERIFORMES
erythroptera Ortalis Species Cracidae CRACIFORMES
erythroptera Phlegopsis Species Thamnophilidae PASSERIFORMES
erythroptera Stachyris Species Sylviidae PASSERIFORMES
erythropterus Aprosmictus Species Psittacidae PSITTACIFORMES
erythropterus Philydor Species Furnariidae PASSERIFORMES
erythropthalmos Pycnonotus Species Pycnonotidae PASSERIFORMES
erythropthalmus Coccyzus Species Coccyzidae CUCULIFORMES
erythropus Accipiter Species Accipitridae CICONIIFORMES
erythropus Anser Species Anatidae ANSERIFORMES
erythropus Crypturellus Species Tinamidae TINAMIFORMES
erythropus Tringa Species Scolopacidae CICONIIFORMES
erythropygia Pinarocorys Species Alaudidae PASSERIFORMES
erythropygius Cnemarchus Species Tyrannidae PASSERIFORMES
erythropygius Pericrocotus Species Corvidae PASSERIFORMES
erythropygius Picus Species Picidae PICIFORMES
erythropygius Pteroglossus Species Ramphastidae PICIFORMES
erythropygius Sturnus Species Sturnidae PASSERIFORMES
erythropygius Xiphorhynchus Species Furnariidae PASSERIFORMES
erythropygus Morococcyx Species Neomorphidae CUCULIFORMES
erythrorhyncha Anas Species Anatidae ANSERIFORMES
erythrorhyncha Perdicula Species Phasianidae GALLIFORMES
erythrorhyncha Urocissa Species Corvidae PASSERIFORMES
erythrorhynchos Dicaeum Species Nectariniidae PASSERIFORMES
erythrorhynchos Pelecanus Species Pelecanidae CICONIIFORMES
erythrorhynchus Buphagus Species Sturnidae PASSERIFORMES
erythrorhynchus Tockus Species Bucerotidae BUCEROTIFOMRES
erythrostictus Monarcha Species Corvidae PASSERIFORMES
erythrothorax Dicaeum Species Nectariniidae PASSERIFORMES
erythrothorax Stiphrornis Species Muscicapidae PASSERIFORMES
erythrothorax Synallaxis Species Furnariidae PASSERIFORMES
erythrotis Grallaria Species Formicariidae PASSERIFORMES
erythrura Myrmotherula Species Thamnophilidae PASSERIFORMES
erythrurus Myiobius Species Tyrannidae PASSERIFORMES
esculenta Collocalia Species Apodidae 	APODIFORMES
estella Oreotrochilus Species Trochilidae TROCHILIFORMES
estherae Serinus Species Fringillidae PASSERIFORMES
ethologus Pericrocotus Species Corvidae PASSERIFORMES
euchlorus Passer Species Passeridae PASSERIFORMES
euchrysea Tachycineta Species Hirundinidae PASSERIFORMES
eucosma Charitospiza Species Fringillidae PASSERIFORMES
eugeniae Ptilinopus Species Columbidae COLUMBIFORMES
euleri Coccyzus Species Coccyzidae CUCULIFORMES
euleri Lathrotriccus Species Tyrannidae PASSERIFORMES
eulophotes Egretta Species Ardeidae CICONIIFORMES
eulophotes Lophotriccus Species Tyrannidae PASSERIFORMES
euophrys Thryothorus Species Certhiidae PASSERIFORMES
euops Aratinga Species Psittacidae PSITTACIFORMES
eupatria Psittacula Species Psittacidae PSITTACIFORMES
eupogon Metallura Species Trochilidae TROCHILIFORMES
eurhythmus Ixobrychus Species Ardeidae CICONIIFORMES
eurizonoides Rallina Species Rallidae GRUIFORMES
europaea Sitta Species Sittidae PASSERIFORMES
europaeus Caprimulgus Species Caprimulgidae STRIGIFORMES
eurynome Phaethornis Species Trochilidae TROCHILIFORMES
euryptera Opisthoprora Species Trochilidae TROCHILIFORMES
eurystomina Pseudochelidon Species Hirundinidae PASSERIFORMES
euryura Rhipidura Species Corvidae PASSERIFORMES
euryzona Alcedo Species Alcedinidae CORACIIFORMES
euteles Trichoglossus Species Psittacidae PSITTACIFORMES
eutilotus Pycnonotus Species Pycnonotidae PASSERIFORMES
evelynae Calliphlox Species Trochilidae TROCHILIFORMES
everetti Aceros Species Bucerotidae BUCEROTIFOMRES
everetti Arachnothera Species Nectariniidae PASSERIFORMES
everetti Dicaeum Species Nectariniidae PASSERIFORMES
everetti Ixos Species Pycnonotidae PASSERIFORMES
everetti Monarcha Species Corvidae PASSERIFORMES
everetti Tesia Species Sylviidae PASSERIFORMES
everetti Turnix Species Turnicidae TURNICIFORMES
everetti Yuhina Species Sylviidae PASSERIFORMES
everetti Zoothera Species Muscicapidae PASSERIFORMES
everetti Zosterops Species Zosteropidae PASSERIFORMES
eversmanni Columba Species Columbidae COLUMBIFORMES
ewingii Acanthiza Species Pardalotidae PASSERIFORMES
exarhatus Penelopides Species Bucerotidae BUCEROTIFOMRES
excellens Campylopterus Species Trochilidae TROCHILIFORMES
excelsa Grallaria Species Formicariidae PASSERIFORMES
excelsior Cinclodes Species Furnariidae PASSERIFORMES
excubitor Lanius Species Laniidae PASSERIFORMES
excubitoroides Lanius Species Laniidae PASSERIFORMES
exilis Cisticola Species Cisticolidae PASSERIFORMES
exilis Indicator Species Indicatoridae PICIFORMES
exilis Ixobrychus Species Ardeidae CICONIIFORMES
exilis Laterallus Species Rallidae GRUIFORMES
exilis Loriculus Species Psittacidae PSITTACIFORMES
exilis Picumnus Species Picidae PICIFORMES
exilis Psaltria Species Aegithalidae PASSERIFORMES
eximia Aethopyga Species Nectariniidae PASSERIFORMES
eximia Bleda Species Pycnonotidae PASSERIFORMES
eximia Buthraupis Species Fringillidae PASSERIFORMES
eximia Eupherusa Species Trochilidae TROCHILIFORMES
eximia Megalaima Species Megalaimidae PICIFORMES
eximium Dicaeum Species Nectariniidae PASSERIFORMES
eximius Caprimulgus Species Caprimulgidae STRIGIFORMES
eximius Cisticola Species Cisticolidae PASSERIFORMES
eximius Phylloscartes Species Tyrannidae PASSERIFORMES
eximius Platycercus Species Psittacidae PSITTACIFORMES
eximius Vireolanius Species Vireonidae PASSERIFORMES
exortis Heliangelus Species Trochilidae TROCHILIFORMES
explorator Monticola Species Muscicapidae PASSERIFORMES
explorator Zosterops Species Zosteropidae PASSERIFORMES
exquisitus Coturnicops Species Rallidae GRUIFORMES
exsul Myrmeciza Species Thamnophilidae PASSERIFORMES
exsul* Psittacula Species Psittacidae PSITTACIFORMES
externa Pterodroma Species Procellariidae CICONIIFORMES
exulans Diomedea Species Procellariidae CICONIIFORMES
exustus Pterocles Species Pteroclidae CICONIIFORMES
eytoni Dendrocygna Species Dendrocygnidae ANSERIFORMES
eytoni Xiphorhynchus Species Furnariidae PASSERIFORMES
fabalis Anser Species Anatidae ANSERIFORMES
fagani Prunella Species Passeridae PASSERIFORMES
faiostricta Megalaima Species Megalaimidae PICIFORMES
falcata Anas Species Anatidae ANSERIFORMES
falcata Ptilocichla Species Sylviidae PASSERIFORMES
falcatus Campylopterus Species Trochilidae TROCHILIFORMES
falcinellus Limicola Species Scolopacidae CICONIIFORMES
falcinellus Plegadis Species Threskiornithidae CICONIIFORMES
falcipennis Falcipennis Species Phasianidae GALLIFORMES
falcirostris Sporophila Species Fringillidae PASSERIFORMES
falcirostris Xiphocolaptes Species Furnariidae PASSERIFORMES
falcklandii Turdus Species Muscicapidae PASSERIFORMES
falcularius Campylorhamphus Species Furnariidae PASSERIFORMES
falkensteini Chlorocichla Species Pycnonotidae PASSERIFORMES
falklandicus Charadrius Species Charadriidae CICONIIFORMES
fallax Bulweria Species Procellariidae CICONIIFORMES
fallax Ceyx Species Alcedinidae CORACIIFORMES
fallax Elaenia Species Tyrannidae PASSERIFORMES
fallax Glycichaera Species Meliphagidae PASSERIFORMES
fallax Leucippus Species Trochilidae TROCHILIFORMES
familiare Apalopteron Species Meliphagidae PASSERIFORMES
familiaris* Acrocephalus Species Sylviidae PASSERIFORMES
familiaris Cercomela Species Muscicapidae PASSERIFORMES
familiaris Certhia Species Certhiidae PASSERIFORMES
familiaris Prinia Species Cisticolidae PASSERIFORMES
famosa Nectarinia Species Nectariniidae PASSERIFORMES
fanny Myrtis Species Trochilidae TROCHILIFORMES
fannyi Thalurania Species Trochilidae TROCHILIFORMES
fanovanae Newtonia Species Sylviidae PASSERIFORMES
farinosa Amazona Species Psittacidae PSITTACIFORMES
farquhari Todirhamphus Species Dacelonidae CORACIIFORMES
fasciata Amadina Species Passeridae PASSERIFORMES
fasciata Atticora Species Hirundinidae PASSERIFORMES
fasciata Chamaea Species Sylviidae PASSERIFORMES
fasciata Columba Species Columbidae COLUMBIFORMES
fasciata Neothraupis Species Fringillidae PASSERIFORMES
fasciata Rallina Species Rallidae GRUIFORMES
fasciatoventris Thryothorus Species Certhiidae PASSERIFORMES
fasciatum Tigrisoma Species Ardeidae CICONIIFORMES
fasciatus Accipiter Species Accipitridae CICONIIFORMES
fasciatus Anurolimnas Species Rallidae GRUIFORMES
fasciatus Campylorhynchus Species Certhiidae PASSERIFORMES
fasciatus Harpactes Species Trogonidae TROGONIFORMES
fasciatus Hieraaetus Species Accipitridae CICONIIFORMES
fasciatus Myiophobus Species Tyrannidae PASSERIFORMES
fasciatus Philortyx Species Odontophoridae GALLIFORMES
fasciatus Phyllomyias Species Tyrannidae PASSERIFORMES
fasciatus Ramsayornis Species Meliphagidae PASSERIFORMES
fasciatus Tockus Species Bucerotidae BUCEROTIFOMRES
fasciicauda Pipra Species Tyrannidae PASSERIFORMES
fasciinucha Falco Species Falconidae CICONIIFORMES
fasciiventer Parus Species Paridae PASSERIFORMES
fascinans Microeca Species Petroicidae PASSERIFORMES
fasciogularis Lichenostomus Species Meliphagidae PASSERIFORMES
fasciolata Crax Species Cracidae CRACIFORMES
fasciolata Locustella Species Sylviidae PASSERIFORMES
fasciolatus Calamonastes Species Cisticolidae PASSERIFORMES
fasciolatus Circaetus Species Accipitridae CICONIIFORMES
fastuosa Tangara Species Fringillidae PASSERIFORMES
fastuosus Epimachus Species Corvidae PASSERIFORMES
feadensis Aplonis Species Sturnidae PASSERIFORMES
feae Pterodroma Species Procellariidae CICONIIFORMES
feae Turdus Species Muscicapidae PASSERIFORMES
featherstoni Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
fedoa Limosa Species Scolopacidae CICONIIFORMES
felix Thryothorus Species Certhiidae PASSERIFORMES
femoralis Cinnyricinclus Species Sturnidae PASSERIFORMES
femoralis Falco Species Falconidae CICONIIFORMES
femoralis Scytalopus Species Rhinocryptidae PASSERIFORMES
ferdinandi Cercomacra Species Thamnophilidae PASSERIFORMES
ferina Aythya Species Anatidae ANSERIFORMES
fernandensis Sephanoides Species Trochilidae TROCHILIFORMES
fernandezianus Anairetes Species Tyrannidae PASSERIFORMES
fernandinae Colaptes Species Picidae PICIFORMES
fernandinae Teretistris Species Fringillidae PASSERIFORMES
ferox Myiarchus Species Tyrannidae PASSERIFORMES
ferrea Saxicola Species Muscicapidae PASSERIFORMES
ferreorostris* Chaunoproctus* Species Fringillidae PASSERIFORMES
ferrocyanea Myiagra Species Corvidae PASSERIFORMES
ferruginea Calidris Species Scolopacidae CICONIIFORMES
ferruginea Drymophila Species Thamnophilidae PASSERIFORMES
ferruginea* Gallicolumba Species Columbidae COLUMBIFORMES
ferruginea Hirundinea Species Tyrannidae PASSERIFORMES
ferruginea Muscicapa Species Muscicapidae PASSERIFORMES
ferruginea Myrmeciza Species Thamnophilidae PASSERIFORMES
ferruginea Oxyura Species Anatidae ANSERIFORMES
ferruginea Tadorna Species Anatidae ANSERIFORMES
ferrugineifrons Bolborhynchus Species Psittacidae PSITTACIFORMES
ferrugineipectus Grallaricula Species Formicariidae PASSERIFORMES
ferrugineiventre Conirostrum Species Fringillidae PASSERIFORMES
ferrugineus Coccyzus Species Coccyzidae CUCULIFORMES
ferrugineus Enicognathus Species Psittacidae PSITTACIFORMES
ferrugineus Laniarius Species Corvidae PASSERIFORMES
ferrugineus Pitohui Species Corvidae PASSERIFORMES
ferruginosa Lonchura Species Passeridae PASSERIFORMES
ferruginosus Pomatorhinus Species Sylviidae PASSERIFORMES
festiva Amazona Species Psittacidae PSITTACIFORMES
festivus Chrysocolaptes Species Picidae PICIFORMES
ficedulinus Zosterops Species Zosteropidae PASSERIFORMES
figulus Furnarius Species Furnariidae PASSERIFORMES
filicauda Pipra Species Tyrannidae PASSERIFORMES
fimbriata Amazilia Species Trochilidae TROCHILIFORMES
fimbriata Coracina Species Corvidae PASSERIFORMES
fimbriatum Callocephalon Species Psittacidae PSITTACIFORMES
finlaysoni Pycnonotus Species Pycnonotidae PASSERIFORMES
finschi Amazona Species Psittacidae PSITTACIFORMES
finschi Aratinga Species Psittacidae PSITTACIFORMES
finschi Euphonia Species Fringillidae PASSERIFORMES
finschi Haematopus Species Charadriidae CICONIIFORMES
finschi Scleroptila Species Phasianidae GALLIFORMES
finschii Alophoixus Species Pycnonotidae PASSERIFORMES
finschii Ducula Species Columbidae COLUMBIFORMES
finschii Micropsitta Species Psittacidae PSITTACIFORMES
finschii Neocossyphus Species Muscicapidae PASSERIFORMES
finschii Oenanthe Species Muscicapidae PASSERIFORMES
finschii Psittacula Species Psittacidae PSITTACIFORMES
finschii Zosterops Species Zosteropidae PASSERIFORMES
fischeri Agapornis Species Psittacidae PSITTACIFORMES
fischeri Dioptrornis Species Muscicapidae PASSERIFORMES
fischeri Phyllastrephus Species Pycnonotidae PASSERIFORMES
fischeri Ptilinopus Species Columbidae COLUMBIFORMES
fischeri Somateria Species Anatidae ANSERIFORMES
fischeri Spreo Species Sturnidae PASSERIFORMES
fischeri Tauraco Species Musophagidae MUSOPHAGIFORMES
fischeri Vidua Species Passeridae PASSERIFORMES
fistulator Ceratogymna Species Bucerotidae BUCEROTIFOMRES
flabelliformis Cacomantis Species Cuculidae CUCULIFORMES
flagrans Aethopyga Species Nectariniidae PASSERIFORMES
flammea Carduelis Species Fringillidae PASSERIFORMES
flammea Paroreomyza Species Fringillidae PASSERIFORMES
flammeolus Otus Species Strigidae STRIGIFORMES
flammeus Asio Species Strigidae STRIGIFORMES
flammeus Pericrocotus Species Corvidae PASSERIFORMES
flammiceps Cephalopyrus Species Paridae PASSERIFORMES
flammigerus Ramphocelus Species Fringillidae PASSERIFORMES
flammula Selasphorus Species Trochilidae TROCHILIFORMES
flammulata Asthenes Species Furnariidae PASSERIFORMES
flammulatus Bias Species Corvidae PASSERIFORMES
flammulatus Deltarhynchus Species Tyrannidae PASSERIFORMES
flammulatus Hemitriccus Species Tyrannidae PASSERIFORMES
flammulatus Thripadectes Species Furnariidae PASSERIFORMES
flava Campephaga Species Corvidae PASSERIFORMES
flava Motacilla Species Passeridae PASSERIFORMES
flava Piranga Species Fringillidae PASSERIFORMES
flavala Hemixos Species Pycnonotidae PASSERIFORMES
flaveola Capsiempis Species Tyrannidae PASSERIFORMES
flaveola Coereba Species Fringillidae PASSERIFORMES
flaveola Sicalis Species Fringillidae PASSERIFORMES
flaveolus Alophoixus Species Pycnonotidae PASSERIFORMES
flaveolus Basileuterus Species Fringillidae PASSERIFORMES
flaveolus Passer Species Passeridae PASSERIFORMES
flaveolus Platycercus Species Psittacidae PSITTACIFORMES
flavescens Boissonneaua Species Trochilidae TROCHILIFORMES
flavescens Celeus Species Picidae PICIFORMES
flavescens Empidonax Species Tyrannidae PASSERIFORMES
flavescens Lichenostomus Species Meliphagidae PASSERIFORMES
flavescens Pycnonotus Species Pycnonotidae PASSERIFORMES
flavicans Foudia Species Passeridae PASSERIFORMES
flavicans Lichmera Species Meliphagidae PASSERIFORMES
flavicans Macrosphenus Species Sylviidae PASSERIFORMES
flavicans Myiophobus Species Tyrannidae PASSERIFORMES
flavicans Prinia Species Cisticolidae PASSERIFORMES
flavicans Prioniturus Species Psittacidae PSITTACIFORMES
flavicapilla Chloropipo Species Tyrannidae PASSERIFORMES
flaviceps Atlapetes Species Fringillidae PASSERIFORMES
flaviceps Auriparus Species Certhiidae PASSERIFORMES
flaviceps* Rhodacanthis* Species Fringillidae PASSERIFORMES
flavicollis Chlorocichla Species Pycnonotidae PASSERIFORMES
flavicollis Dupetor Species Ardeidae CICONIIFORMES
flavicollis Hemithraupis Species Fringillidae PASSERIFORMES
flavicollis Lichenostomus Species Meliphagidae PASSERIFORMES
flavicollis Macronous Species Sylviidae PASSERIFORMES
flavicollis Macronyx Species Passeridae PASSERIFORMES
flavicollis Yuhina Species Sylviidae PASSERIFORMES
flavicrissalis Eremomela Species Sylviidae PASSERIFORMES
flavida Apalis Species Cisticolidae PASSERIFORMES
flavifrons Amblyornis Species Ptilonorhynchidae PASSERIFORMES
flavifrons Anthoscopus Species Paridae PASSERIFORMES
flavifrons Megalaima Species Megalaimidae PICIFORMES
flavifrons Melanerpes Species Picidae PICIFORMES
flavifrons Pachycephala Species Corvidae PASSERIFORMES
flavifrons Poicephalus Species Psittacidae PSITTACIFORMES
flavifrons Vireo Species Vireonidae PASSERIFORMES
flavifrons Zosterops Species Zosteropidae PASSERIFORMES
flavigaster Arachnothera Species Nectariniidae PASSERIFORMES
flavigaster Hyliota Species Sylviidae PASSERIFORMES
flavigaster Microeca Species Petroicidae PASSERIFORMES
flavigaster Xiphorhynchus Species Furnariidae PASSERIFORMES
flavigula Manorina Species Meliphagidae PASSERIFORMES
flavigula Piculus Species Picidae PICIFORMES
flavigula Serinus Species Fringillidae PASSERIFORMES
flavigularis Chlorospingus Species Fringillidae PASSERIFORMES
flavigularis Chrysococcyx Species Cuculidae CUCULIFORMES
flavigularis Platyrinchus Species Tyrannidae PASSERIFORMES
flavinucha Muscisaxicola Species Tyrannidae PASSERIFORMES
flavinucha Picus Species Picidae PICIFORMES
flavipectus Cyanistes Species Paridae PASSERIFORMES
flavipennis Chloropsis Species Irenidae PASSERIFORMES
flavipes Hylophilus Species Vireonidae PASSERIFORMES
flavipes Ketupa Species Strigidae STRIGIFORMES
flavipes Malimbus Species Passeridae PASSERIFORMES
flavipes Notiochelidon Species Hirundinidae PASSERIFORMES
flavipes Platalea Species Threskiornithidae CICONIIFORMES
flavipes Platycichla Species Muscicapidae PASSERIFORMES
flavipes Tringa Species Scolopacidae CICONIIFORMES
flaviprymna Lonchura Species Passeridae PASSERIFORMES
flavirictus Meliphaga Species Meliphagidae PASSERIFORMES
flavirostra Amaurornis Species Rallidae GRUIFORMES
flavirostris Anairetes Species Tyrannidae PASSERIFORMES
flavirostris Anas Species Anatidae ANSERIFORMES
flavirostris Arremon Species Fringillidae PASSERIFORMES
flavirostris Carduelis Species Fringillidae PASSERIFORMES
flavirostris Chlorophonia Species Fringillidae PASSERIFORMES
flavirostris Columba Species Columbidae COLUMBIFORMES
flavirostris Grallaricula Species Formicariidae PASSERIFORMES
flavirostris Humblotia Species Muscicapidae PASSERIFORMES
flavirostris Monasa Species Bucconidae GALBULIFORMES
flavirostris Paradoxornis Species Sylviidae PASSERIFORMES
flavirostris Phibalura Species Tyrannidae PASSERIFORMES
flavirostris Porphyrio Species Rallidae GRUIFORMES
flavirostris Rynchops Species Laridae CICONIIFORMES
flavirostris Tockus Species Bucerotidae BUCEROTIFOMRES
flavirostris Urocissa Species Corvidae PASSERIFORMES
flaviscapis Pteruthius Species Sylviidae PASSERIFORMES
flaviventer Dacnis Species Fringillidae PASSERIFORMES
flaviventer Machaerirhynchus Species Corvidae PASSERIFORMES
flaviventer Porzana Species Rallidae GRUIFORMES
flaviventer Xanthotis Species Meliphagidae PASSERIFORMES
flaviventris Chlorocichla Species Pycnonotidae PASSERIFORMES
flaviventris Emberiza Species Fringillidae PASSERIFORMES
flaviventris Empidonax Species Tyrannidae PASSERIFORMES
flaviventris Eopsaltria Species Petroicidae PASSERIFORMES
flaviventris Motacilla Species Passeridae PASSERIFORMES
flaviventris Phylloscartes Species Tyrannidae PASSERIFORMES
flaviventris Prinia Species Cisticolidae PASSERIFORMES
flaviventris Pseudocolopteryx Species Tyrannidae PASSERIFORMES
flaviventris Serinus Species Fringillidae PASSERIFORMES
flaviventris Tolmomyias Species Tyrannidae PASSERIFORMES
flavivertex Heterocercus Species Tyrannidae PASSERIFORMES
flavivertex Myioborus Species Fringillidae PASSERIFORMES
flavivertex Myiopagis Species Tyrannidae PASSERIFORMES
flavocinctus Oriolus Species Corvidae PASSERIFORMES
flavogaster Elaenia Species Tyrannidae PASSERIFORMES
flavogrisea Pachycare Species Corvidae PASSERIFORMES
flavolateralis Gerygone Species Pardalotidae PASSERIFORMES
flavolivacea Cettia Species Sylviidae PASSERIFORMES
flavostriatus Phyllastrephus Species Pycnonotidae PASSERIFORMES
flavotincta Grallaria Species Formicariidae PASSERIFORMES
flavovelata Geothlypis Species Fringillidae PASSERIFORMES
flavovirens Chlorospingus Species Fringillidae PASSERIFORMES
flavovirens Phylloscartes Species Tyrannidae PASSERIFORMES
flavovirescens Microeca Species Petroicidae PASSERIFORMES
flavoviridis Neomixis Species Sylviidae PASSERIFORMES
flavoviridis Trichoglossus Species Psittacidae PSITTACIFORMES
flavoviridis Vireo Species Vireonidae PASSERIFORMES
flavus Agelaius Species Fringillidae PASSERIFORMES
flavus Celeus Species Picidae PICIFORMES
flavus Lichenostomus Species Meliphagidae PASSERIFORMES
flavus Zosterops Species Zosteropidae PASSERIFORMES
floccosus Pycnoptilus Species Pardalotidae PASSERIFORMES
florensis Corvus Species Corvidae PASSERIFORMES
floriceps Anthocephala Species Trochilidae TROCHILIFORMES
florida Tangara Species Fringillidae PASSERIFORMES
floris Treron Species Columbidae COLUMBIFORMES
flosculus* Loriculus Species Psittacidae PSITTACIFORMES
fluminea Porzana Species Rallidae GRUIFORMES
fluminensis Myrmotherula Species Thamnophilidae PASSERIFORMES
fluviatilis Locustella Species Sylviidae PASSERIFORMES
fluviatilis Muscisaxicola Species Tyrannidae PASSERIFORMES
fluviatilis Prinia Species Cisticolidae PASSERIFORMES
fluvicola Hirundo Species Hirundinidae PASSERIFORMES
foersteri Henicophaps Species Columbidae COLUMBIFORMES
foersteri Melidectes Species Meliphagidae PASSERIFORMES
foetidus Gymnoderus Species Tyrannidae PASSERIFORMES
fonsecai Acrobatornis Species Furnariidae PASSERIFORMES
forbesi Charadrius Species Charadriidae CICONIIFORMES
forbesi Curaeus Species Fringillidae PASSERIFORMES
forbesi Leptodon Species Accipitridae CICONIIFORMES
forbesi Lonchura Species Passeridae PASSERIFORMES
forbesi Rallina Species Rallidae GRUIFORMES
forficatus Chlorostilbon Species Trochilidae TROCHILIFORMES
forficatus Dicrurus Species Corvidae PASSERIFORMES
forficatus Elanoides Species Accipitridae CICONIIFORMES
forficatus Tyrannus Species Tyrannidae PASSERIFORMES
formicivora Myrmecocichla Species Muscicapidae PASSERIFORMES
formicivorus Melanerpes Species Picidae PICIFORMES
formosa Amandava Species Passeridae PASSERIFORMES
formosa Anas Species Anatidae ANSERIFORMES
formosa Calocitta Species Corvidae PASSERIFORMES
formosa Eudromia Species Tinamidae TINAMIFORMES
formosa Pipreola Species Tyrannidae PASSERIFORMES
formosa Sitta Species Sittidae PASSERIFORMES
formosae Dendrocitta Species Corvidae PASSERIFORMES
formosae Treron Species Columbidae COLUMBIFORMES
formosus Garrulax Species Sylviidae PASSERIFORMES
formosus Oporornis Species Fringillidae PASSERIFORMES
formosus Spelaeornis Species Sylviidae PASSERIFORMES
fornsi Teretistris Species Fringillidae PASSERIFORMES
forsteni Ducula Species Columbidae COLUMBIFORMES
forsteni Meropogon Species Meropidae CORACIIFORMES
forsteni Oriolus Species Corvidae PASSERIFORMES
forsteri Aptenodytes Species Spheniscidae CICONIIFORMES
forsteri Sterna Species Laridae CICONIIFORMES
fortipes Cettia Species Sylviidae PASSERIFORMES
fortis Coracina Species Corvidae PASSERIFORMES
fortis Geospiza Species Fringillidae PASSERIFORMES
fortis Myrmeciza Species Thamnophilidae PASSERIFORMES
fossii Caprimulgus Species Caprimulgidae STRIGIFORMES
fraenatus Caprimulgus Species Caprimulgidae STRIGIFORMES
francesii Accipiter Species Accipitridae CICONIIFORMES
franciae Amazilia Species Trochilidae TROCHILIFORMES
francicus Aerodramus Species Apodidae 	APODIFORMES
franciscanus Euplectes Species Passeridae PASSERIFORMES
francolinus Francolinus Species Phasianidae GALLIFORMES
franklinii Megalaima Species Megalaimidae PICIFORMES
frantzii Catharus Species Muscicapidae PASSERIFORMES
frantzii Elaenia Species Tyrannidae PASSERIFORMES
frantzii Pteroglossus Species Ramphastidae PICIFORMES
frantzii Semnornis Species Ramphastidae PICIFORMES
fraseri Anthreptes Species Nectariniidae PASSERIFORMES
fraseri Basileuterus Species Fringillidae PASSERIFORMES
fraseri Neocossyphus Species Muscicapidae PASSERIFORMES
fraseri Oreomanes Species Fringillidae PASSERIFORMES
frater Monarcha Species Corvidae PASSERIFORMES
frater Onychognathus Species Sturnidae PASSERIFORMES
fratrum Batis Species Corvidae PASSERIFORMES
fremantlii Pseudalaemon Species Alaudidae PASSERIFORMES
frenata Geotrygon Species Columbidae COLUMBIFORMES
frenatus Chaetops Species Picathartidae PASSERIFORMES
frenatus Lichenostomus Species Meliphagidae PASSERIFORMES
freycinet Megapodius Species Megapodiidae CRACIFORMES
freycineti Myiagra Species Corvidae PASSERIFORMES
fringillaris Spizocorys Species Alaudidae PASSERIFORMES
fringillarius Microhierax Species Falconidae CICONIIFORMES
fringillinus Parus Species Paridae PASSERIFORMES
fringilloides Dolospingus Species Fringillidae PASSERIFORMES
fringilloides Lonchura Species Passeridae PASSERIFORMES
frontale Cinclidium Species Muscicapidae PASSERIFORMES
frontalis Anarhynchus Species Charadriidae CICONIIFORMES
frontalis Dendrocitta Species Corvidae PASSERIFORMES
frontalis Hemispingus Species Fringillidae PASSERIFORMES
frontalis Muscisaxicola Species Tyrannidae PASSERIFORMES
frontalis Nonnula Species Bucconidae GALBULIFORMES
frontalis Orthotomus Species Sylviidae PASSERIFORMES
frontalis Phoenicurus Species Muscicapidae PASSERIFORMES
frontalis Pipreola Species Tyrannidae PASSERIFORMES
frontalis Pyrrhura Species Psittacidae PSITTACIFORMES
frontalis Sericornis Species Pardalotidae PASSERIFORMES
frontalis Serinus Species Fringillidae PASSERIFORMES
frontalis Silvicultrix Species Tyrannidae PASSERIFORMES
frontalis Sitta Species Sittidae PASSERIFORMES
frontalis Sporophila Species Fringillidae PASSERIFORMES
frontalis Sporopipes Species Passeridae PASSERIFORMES
frontalis Synallaxis Species Furnariidae PASSERIFORMES
frontalis Veniliornis Species Picidae PICIFORMES
frontata Tricholaema Species Lybiidae PICIFORMES
frontatus Falcunculus Species Corvidae PASSERIFORMES
frugilegus Corvus Species Corvidae PASSERIFORMES
frugivorus Calyptophilus Species Fringillidae PASSERIFORMES
fruticeti Phrygilus Species Fringillidae PASSERIFORMES
fucata Emberiza Species Fringillidae PASSERIFORMES
fucata Stelgidopteryx Species Hirundinidae PASSERIFORMES
fuciphagus Aerodramus Species Apodidae 	APODIFORMES
fucosa Tangara Species Fringillidae PASSERIFORMES
fuelleborni Alethe Species Muscicapidae PASSERIFORMES
fuelleborni Laniarius Species Corvidae PASSERIFORMES
fuellebornii Macronyx Species Passeridae PASSERIFORMES
fuertesi Hapalopsittaca Species Psittacidae PSITTACIFORMES
fugax Cuculus Species Cuculidae CUCULIFORMES
fulgens Eugenes Species Trochilidae TROCHILIFORMES
fulgidus Caridonax Species Dacelonidae CORACIIFORMES
fulgidus Onychognathus Species Sturnidae PASSERIFORMES
fulgidus Pharomachrus Species Trogonidae TROGONIFORMES
fulgidus Psittrichas Species Psittacidae PSITTACIFORMES
fulica Heliornis Species Heliornthidae GRUIFORMES
fulicaria Phalaropus Species Scolopacidae CICONIIFORMES
fulicata Saxicoloides Species Muscicapidae PASSERIFORMES
fuliginiceps Leptasthenura Species Furnariidae PASSERIFORMES
fuliginosa Dendrocincla Species Furnariidae PASSERIFORMES
fuliginosa Geospiza Species Fringillidae PASSERIFORMES
fuliginosa Hirundo Species Hirundinidae PASSERIFORMES
fuliginosa Nectarinia Species Nectariniidae PASSERIFORMES
fuliginosa Nesofregetta Species Procellariidae CICONIIFORMES
fuliginosa Psalidoprocne Species Hirundinidae PASSERIFORMES
fuliginosa Rhipidura Species Corvidae PASSERIFORMES
fuliginosa Schizoeaca Species Furnariidae PASSERIFORMES
fuliginosa Strepera Species Corvidae PASSERIFORMES
fuliginosa Tiaris Species Fringillidae PASSERIFORMES
fuliginosus Aegithalos Species Aegithalidae PASSERIFORMES
fuliginosus Calamanthus Species Pardalotidae PASSERIFORMES
fuliginosus Caloramphus Species Megalaimidae PICIFORMES
fuliginosus Haematopus Species Charadriidae CICONIIFORMES
fuliginosus Larus Species Laridae CICONIIFORMES
fuliginosus Oreostruthus Species Passeridae PASSERIFORMES
fuliginosus Otus Species Strigidae STRIGIFORMES
fuliginosus Rhyacornis Species Muscicapidae PASSERIFORMES
fuliginosus Saltator Species Fringillidae PASSERIFORMES
fuligiventer Phylloscopus Species Sylviidae PASSERIFORMES
fuligula Aythya Species Anatidae ANSERIFORMES
fuligula Hirundo Species Hirundinidae PASSERIFORMES
fulva Petrochelidon Species Hirundinidae PASSERIFORMES
fulva Pluvialis Species Charadriidae CICONIIFORMES
fulvescens Illadopsis Species Sylviidae PASSERIFORMES
fulvescens Picumnus Species Picidae PICIFORMES
fulvescens Prunella Species Passeridae PASSERIFORMES
fulvescens Strix Species Strigidae STRIGIFORMES
fulvicapillus Cisticola Species Cisticolidae PASSERIFORMES
fulvicauda Basileuterus Species Fringillidae PASSERIFORMES
fulviceps Atlapetes Species Fringillidae PASSERIFORMES
fulviceps Thlypopsis Species Fringillidae PASSERIFORMES
fulvicollis Treron Species Columbidae COLUMBIFORMES
fulvicrissa Euphonia Species Fringillidae PASSERIFORMES
fulvifrons Empidonax Species Tyrannidae PASSERIFORMES
fulvifrons Paradoxornis Species Sylviidae PASSERIFORMES
fulvigula Anas Species Anatidae ANSERIFORMES
fulvigula Timeliopsis Species Meliphagidae PASSERIFORMES
fulvipectus Rhynchocyclus Species Tyrannidae PASSERIFORMES
fulviventris Hylopezus Species Formicariidae PASSERIFORMES
fulviventris Myrmotherula Species Thamnophilidae PASSERIFORMES
fulviventris Phyllastrephus Species Pycnonotidae PASSERIFORMES
fulviventris Turdus Species Muscicapidae PASSERIFORMES
fulvogularis Malacoptila Species Bucconidae GALBULIFORMES
fulvus Gyps Species Accipitridae CICONIIFORMES
fulvus Lanio Species Fringillidae PASSERIFORMES
fulvus Mulleripicus Species Picidae PICIFORMES
fulvus Turdoides Species Sylviidae PASSERIFORMES
fumicolor Ochthoeca Species Tyrannidae PASSERIFORMES
fumifrons Todirostrum Species Tyrannidae PASSERIFORMES
fumigatus Contopus Species Tyrannidae PASSERIFORMES
fumigatus Cypseloides Species Apodidae 	APODIFORMES
fumigatus Melipotes Species Meliphagidae PASSERIFORMES
fumigatus Myiotheretes Species Tyrannidae PASSERIFORMES
fumigatus Turdus Species Muscicapidae PASSERIFORMES
fumigatus Veniliornis Species Picidae PICIFORMES
funebris Laniarius Species Corvidae PASSERIFORMES
funebris Mulleripicus Species Picidae PICIFORMES
funebris Todirhamphus Species Dacelonidae CORACIIFORMES
funerea* Drepanis* Species Fringillidae PASSERIFORMES
funerea Vidua Species Passeridae PASSERIFORMES
funereus Aegolius Species Strigidae STRIGIFORMES
funereus Calyptorhynchus Species Psittacidae PSITTACIFORMES
funereus Parus Species Paridae PASSERIFORMES
furcata Oceanodroma Species Procellariidae CICONIIFORMES
furcata Tachornis Species Apodidae 	APODIFORMES
furcata Thalurania Species Trochilidae TROCHILIFORMES
furcatus Anthus Species Passeridae PASSERIFORMES
furcatus Creagrus Species Laridae CICONIIFORMES
furcatus Hemitriccus Species Tyrannidae PASSERIFORMES
furcifer Heliomaster Species Trochilidae TROCHILIFORMES
fusca Aplonis Species Sturnidae PASSERIFORMES
fusca Casiornis Species Tyrannidae PASSERIFORMES
fusca Cercomela Species Muscicapidae PASSERIFORMES
fusca Dendroica Species Fringillidae PASSERIFORMES
fusca Gerygone Species Pardalotidae PASSERIFORMES
fusca Iodopleura Species Tyrannidae PASSERIFORMES
fusca Malacoptila Species Bucconidae GALBULIFORMES
fusca Melanitta Species Anatidae ANSERIFORMES
fusca Nectarinia Species Nectariniidae PASSERIFORMES
fusca Phoebetria Species Procellariidae CICONIIFORMES
fusca Porzana Species Rallidae GRUIFORMES
fuscans Lonchura Species Passeridae PASSERIFORMES
fuscata Padda Species Passeridae PASSERIFORMES
fuscata Pseudeos Species Psittacidae PSITTACIFORMES
fuscata Sterna Species Laridae CICONIIFORMES
fuscater Catharus Species Muscicapidae PASSERIFORMES
fuscater Turdus Species Muscicapidae PASSERIFORMES
fuscatus Cnemotriccus Species Tyrannidae PASSERIFORMES
fuscatus Margarops Species Sturnidae PASSERIFORMES
fuscatus Phylloscopus Species Sylviidae PASSERIFORMES
fuscescens Catharus Species Muscicapidae PASSERIFORMES
fuscescens Dendropicos Species Picidae PICIFORMES
fuscescens Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
fuscicapillus Corvus Species Corvidae PASSERIFORMES
fuscicapillus Philemon Species Meliphagidae PASSERIFORMES
fuscicapillus Zosterops Species Zosteropidae PASSERIFORMES
fuscicauda Habia Species Fringillidae PASSERIFORMES
fuscicauda Ramphotrigon Species Tyrannidae PASSERIFORMES
fusciceps Thripophaga Species Furnariidae PASSERIFORMES
fuscicollis Calidris Species Scolopacidae CICONIIFORMES
fuscicollis Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
fuscipennis Dicrurus Species Corvidae PASSERIFORMES
fuscipennis Philydor Species Furnariidae PASSERIFORMES
fuscirostris Talegalla Species Megapodiidae CRACIFORMES
fuscocapillum Pellorneum Species Sylviidae PASSERIFORMES
fuscocinereus Lipaugus Species Tyrannidae PASSERIFORMES
fusconota Nigrita Species Passeridae PASSERIFORMES
fuscoolivaceus Atlapetes Species Fringillidae PASSERIFORMES
fuscorufa Rhipidura Species Corvidae PASSERIFORMES
fuscorufa Synallaxis Species Furnariidae PASSERIFORMES
fuscorufus Myiotheretes Species Tyrannidae PASSERIFORMES
fuscus Acridotheres Species Sturnidae PASSERIFORMES
fuscus Anabazenops Species Furnariidae PASSERIFORMES
fuscus Artamus Species Corvidae PASSERIFORMES
fuscus Cinclodes Species Furnariidae PASSERIFORMES
fuscus Larus Species Laridae CICONIIFORMES
fuscus Lepidocolaptes Species Furnariidae PASSERIFORMES
fuscus Lichenostomus Species Meliphagidae PASSERIFORMES
fuscus Margarops Species Sturnidae PASSERIFORMES
fuscus Melanotrochilus Species Trochilidae TROCHILIFORMES
fuscus Melidectes Species Meliphagidae PASSERIFORMES
fuscus Picumnus Species Picidae PICIFORMES
fuscus Pionus Species Psittacidae PSITTACIFORMES
fuscus Pipilo Species Fringillidae PASSERIFORMES
fuscus Scytalopus Species Rhinocryptidae PASSERIFORMES
fuscus Teledromas Species Rhinocryptidae PASSERIFORMES
fytchii Bambusicola Species Phasianidae GALLIFORMES
gabar Melierax Species Accipitridae CICONIIFORMES
gabela Prionops Species Corvidae PASSERIFORMES
gabela Sheppardia Species Muscicapidae PASSERIFORMES
gabonensis Dendropicos Species Picidae PICIFORMES
gabonensis Ortygospiza Species Passeridae PASSERIFORMES
gabonicus Anthreptes Species Nectariniidae PASSERIFORMES
gaimardi Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
gaimardii Myiopagis Species Tyrannidae PASSERIFORMES
galactotes Cercotrichas Species Muscicapidae PASSERIFORMES
galactotes Cisticola Species Cisticolidae PASSERIFORMES
galapagoensis Buteo Species Accipitridae CICONIIFORMES
galapagoensis Zenaida Species Columbidae COLUMBIFORMES
galatea Tanysiptera Species Dacelonidae CORACIIFORMES
galbanus Garrulax Species Sylviidae PASSERIFORMES
galbula Galbula Species Galbulidae GALBULIFORMES
galbula Icterus Species Fringillidae PASSERIFORMES
galbula Ploceus Species Passeridae PASSERIFORMES
galeata Antilophia Species Tyrannidae PASSERIFORMES
galeata Ducula Species Columbidae COLUMBIFORMES
galeata Myiagra Species Corvidae PASSERIFORMES
galeatus Basilornis Species Sturnidae PASSERIFORMES
galeatus Dryocopus Species Picidae PICIFORMES
galeatus Lophotriccus Species Tyrannidae PASSERIFORMES
galericulata Aix Species Anatidae ANSERIFORMES
galericulatus Platylophus Species Corvidae PASSERIFORMES
galerita Cacatua Species Psittacidae PSITTACIFORMES
galeritus Anorrhinus Species Bucerotidae BUCEROTIFOMRES
galgulus Loriculus Species Psittacidae PSITTACIFORMES
galinieri Parophasma Species Sylviidae PASSERIFORMES
gallardoi Podiceps Species Podicipedidae CICONIIFORMES
gallicus Circaetus Species Accipitridae CICONIIFORMES
gallinacea Irediparra Species Jacanidae CICONIIFORMES
gallinago Gallinago Species Scolopacidae CICONIIFORMES
gallopavo Meleagris Species Phasianidae GALLIFORMES
gallus Gallus Species Phasianidae GALLIFORMES
gambagae Muscicapa Species Muscicapidae PASSERIFORMES
gambeli Poecile Species Paridae PASSERIFORMES
gambelii Callipepla Species Odontophoridae GALLIFORMES
gambensis Dryoscopus Species Corvidae PASSERIFORMES
gambensis Plectropterus Species Anatidae ANSERIFORMES
gambieri Todirhamphus Species Dacelonidae CORACIIFORMES
garleppi Poospiza Species Fringillidae PASSERIFORMES
garnotii Pelecanoides Species Procellariidae CICONIIFORMES
garrula Ortalis Species Cracidae CRACIFORMES
garrulus Bombycilla Species Bombycillidae PASSERIFORMES
garrulus Coracias Species Coraciidae CORACIIFORMES
garrulus Lorius Species Psittacidae PSITTACIFORMES
garzetta Egretta Species Ardeidae CICONIIFORMES
gaudichaud Dacelo Species Dacelonidae CORACIIFORMES
gavia Puffinus Species Procellariidae CICONIIFORMES
gayaquilensis Campephilus Species Picidae PICIFORMES
gayi Attagis Species Thinodoridae CICONIIFORMES
gayi Phrygilus Species Fringillidae PASSERIFORMES
geelvinkiana Micropsitta Species Psittacidae PSITTACIFORMES
geelvinkianum Dicaeum Species Nectariniidae PASSERIFORMES
genei Drymophila Species Thamnophilidae PASSERIFORMES
genei Larus Species Laridae CICONIIFORMES
genibarbis Myadestes Species Muscicapidae PASSERIFORMES
genibarbis Thryothorus Species Certhiidae PASSERIFORMES
gentilis Accipiter Species Accipitridae CICONIIFORMES
geoffroyi Augastes Species Trochilidae TROCHILIFORMES
geoffroyi Geoffroyus Species Psittacidae PSITTACIFORMES
geoffroyi Neomorphus Species Neomorphidae CUCULIFORMES
georgiana Eopsaltria Species Petroicidae PASSERIFORMES
georgiana Melospiza Species Fringillidae PASSERIFORMES
georgianus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
georgica Anas Species Anatidae ANSERIFORMES
georgicus Pelecanoides Species Procellariidae CICONIIFORMES
germaini Polyplectron Species Phasianidae GALLIFORMES
germanus Aerodramus Species Apodidae 	APODIFORMES
gibberifrons Anas Species Anatidae ANSERIFORMES
gibsoni Chlorostilbon Species Trochilidae TROCHILIFORMES
gierowii Euplectes Species Passeridae PASSERIFORMES
gigantea Fulica Species Rallidae GRUIFORMES
gigantea Grallaria Species Formicariidae PASSERIFORMES
gigantea Melampitta Species Corvidae PASSERIFORMES
gigantea Pseudibis Species Threskiornithidae CICONIIFORMES
giganteus Burhinus Species Burhinidae CICONIIFORMES
giganteus Hirundapus Species Apodidae 	APODIFORMES
giganteus Macronectes Species Procellariidae CICONIIFORMES
gigas Coua Species Cuculidae CUCULIFORMES
gigas Elaenia Species Tyrannidae PASSERIFORMES
gigas Hydrochous Species Apodidae 	APODIFORMES
gigas Patagona Species Trochilidae TROCHILIFORMES
gigas* Podilymbus Species Podicipedidae CICONIIFORMES
gilberti Kupeornis Species Sylviidae PASSERIFORMES
gilletti Mirafra Species Alaudidae PASSERIFORMES
gilolensis Melitograis Species Meliphagidae PASSERIFORMES
gilvicollis Micrastur Species Falconidae CICONIIFORMES
gilviventris Xenicus Species Acanthisittidae PASSERIFORMES
gilvus Mimus Species Sturnidae PASSERIFORMES
gilvus Vireo Species Vireonidae PASSERIFORMES
gindiana Eupodotis Species Otididae GRUIFORMES
gingalensis Ocyceros Species Bucerotidae BUCEROTIFOMRES
gingica Arborophila Species Phasianidae GALLIFORMES
ginginianus Acridotheres Species Sturnidae PASSERIFORMES
githaginea Rhodopechys Species Fringillidae PASSERIFORMES
glabricollis Cephalopterus Species Tyrannidae PASSERIFORMES
glabrirostris Melanoptila Species Sturnidae PASSERIFORMES
glacialis Fulmarus Species Procellariidae CICONIIFORMES
glacialoides Fulmarus Species Procellariidae CICONIIFORMES
gladiator Malaconotus Species Corvidae PASSERIFORMES
glandarius Clamator Species Cuculidae CUCULIFORMES
glandarius Garrulus Species Corvidae PASSERIFORMES
glareola Tringa Species Scolopacidae CICONIIFORMES
glauca Diglossopis Species Fringillidae PASSERIFORMES
glaucescens Larus Species Laridae CICONIIFORMES
glaucinus Myiophonus Species Muscicapidae PASSERIFORMES
glaucocaerulea Cyanoloxia Species Fringillidae PASSERIFORMES
glaucocolpa Thraupis Species Fringillidae PASSERIFORMES
glaucogularis Ara Species Psittacidae PSITTACIFORMES
glaucoides Larus Species Laridae CICONIIFORMES
glaucopis Thalurania Species Trochilidae TROCHILIFORMES
glaucopoides Eriocnemis Species Trochilidae TROCHILIFORMES
glaucops Tyto Species Tytonidae STRIGIFORMES
glaucurus Eurystomus Species Coraciidae CORACIIFORMES
glaucus* Anodorhynchus Species Psittacidae PSITTACIFORMES
globulosa Crax Species Cracidae CRACIFORMES
gloriosa Diglossa Species Fringillidae PASSERIFORMES
gloriosissima Diglossa Species Fringillidae PASSERIFORMES
gnoma Glaucidium Species Strigidae STRIGIFORMES
godeffroyi Monarcha Species Corvidae PASSERIFORMES
godeffroyi Todirhamphus Species Dacelonidae CORACIIFORMES
godefrida Claravis Species Columbidae COLUMBIFORMES
godini Eriocnemis Species Trochilidae TROCHILIFORMES
godlewskii Anthus Species Passeridae PASSERIFORMES
godlewskii Emberiza Species Fringillidae PASSERIFORMES
goeldii Myrmeciza Species Thamnophilidae PASSERIFORMES
goeringi Brachygalba Species Galbulidae GALBULIFORMES
goeringi Hemispingus Species Fringillidae PASSERIFORMES
goertae Dendropicos Species Picidae PICIFORMES
goffini Cacatua Species Psittacidae PSITTACIFORMES
goiavier Pycnonotus Species Pycnonotidae PASSERIFORMES
goisagi Gorsachius Species Ardeidae CICONIIFORMES
golandi Ploceus Species Passeridae PASSERIFORMES
goldiei Psitteuteles Species Psittacidae PSITTACIFORMES
goldmani Geotrygon Species Columbidae COLUMBIFORMES
goliath Ardea Species Ardeidae CICONIIFORMES
goliath Centropus Species Centropodidae CUCULIFORMES
goliath Ducula Species Columbidae COLUMBIFORMES
gongonensis Passer Species Passeridae PASSERIFORMES
goodenovii Petroica Species Petroicidae PASSERIFORMES
goodfellowi Lophozosterops Species Zosteropidae PASSERIFORMES
goodfellowi Regulus Species Regulidae PASSERIFORMES
goodfellowi Rhinomyias Species Muscicapidae PASSERIFORMES
goodsoni Columba Species Columbidae COLUMBIFORMES
goslingi Apalis Species Cisticolidae PASSERIFORMES
goudoti Lepidopyga Species Trochilidae TROCHILIFORMES
goudotii Chamaepetes Species Cracidae CRACIFORMES
goughensis Rowettia Species Fringillidae PASSERIFORMES
gouldi Euphonia Species Fringillidae PASSERIFORMES
gouldiae Aethopyga Species Nectariniidae PASSERIFORMES
gouldiae Chloebia Species Passeridae PASSERIFORMES
gouldii Lophornis Species Trochilidae TROCHILIFORMES
gouldii Selenidera Species Ramphastidae PICIFORMES
gounellei Phaethornis Species Trochilidae TROCHILIFORMES
goyderi Amytornis Species Maluridae PASSERIFORMES
graceannae Icterus Species Fringillidae PASSERIFORMES
graciae Dendroica Species Fringillidae PASSERIFORMES
gracilipes Zimmerius Species Tyrannidae PASSERIFORMES
gracilirostris Acrocephalus Species Sylviidae PASSERIFORMES
gracilirostris Andropadus Species Pycnonotidae PASSERIFORMES
gracilirostris Catharus Species Muscicapidae PASSERIFORMES
gracilirostris Chloropeta Species Sylviidae PASSERIFORMES
gracilirostris Vireo Species Vireonidae PASSERIFORMES
gracilis Anas Species Anatidae ANSERIFORMES
gracilis Andropadus Species Pycnonotidae PASSERIFORMES
gracilis Heterophasia Species Sylviidae PASSERIFORMES
gracilis Meliphaga Species Meliphagidae PASSERIFORMES
gracilis Oceanites Species Procellariidae CICONIIFORMES
gracilis Prinia Species Cisticolidae PASSERIFORMES
graculina Strepera Species Corvidae PASSERIFORMES
graculus Pyrrhocorax Species Corvidae PASSERIFORMES
graduacauda Icterus Species Fringillidae PASSERIFORMES
graeca Alectoris Species Phasianidae GALLIFORMES
grallaria Fregetta Species Procellariidae CICONIIFORMES
grallarius Burhinus Species Burhinidae CICONIIFORMES
gramineus Megalurus Species Sylviidae PASSERIFORMES
gramineus Pooecetes Species Fringillidae PASSERIFORMES
gramineus Tanygnathus Species Psittacidae PSITTACIFORMES
grammacus Chondestes Species Fringillidae PASSERIFORMES
grammiceps Seicercus Species Sylviidae PASSERIFORMES
grammiceps Stachyris Species Sylviidae PASSERIFORMES
grammicus Celeus Species Picidae PICIFORMES
grammicus Pseudoscops Species Strigidae STRIGIFORMES
granadensis Hemitriccus Species Tyrannidae PASSERIFORMES
granadensis Myiozetetes Species Tyrannidae PASSERIFORMES
granadensis Picumnus Species Picidae PICIFORMES
granatina Pitta Species Pittidae PASSERIFORMES
granatina Uraeginthus Species Passeridae PASSERIFORMES
grandidieri Zoonavena Species Apodidae 	APODIFORMES
grandis Acridotheres Species Sturnidae PASSERIFORMES
grandis Aplonis Species Sturnidae PASSERIFORMES
grandis Bradypterus Species Sylviidae PASSERIFORMES
grandis Lonchura Species Passeridae PASSERIFORMES
grandis Motacilla Species Passeridae PASSERIFORMES
grandis Niltava Species Muscicapidae PASSERIFORMES
grandis Nyctibius Species Nyctibiidae STRIGIFORMES
grandis Ploceus Species Passeridae PASSERIFORMES
grandis Rhabdornis Species Sylviidae PASSERIFORMES
grantia Gecinulus Species Picidae PICIFORMES
granulifrons Ptilinopus Species Columbidae COLUMBIFORMES
grata Malia Species Pycnonotidae PASSERIFORMES
graueri Bradypterus Species Sylviidae PASSERIFORMES
graueri Coracina Species Corvidae PASSERIFORMES
graueri Pseudocalyptomena Species Eurylaimidae PASSERIFORMES
gravis Puffinus Species Procellariidae CICONIIFORMES
grayi Ammomanes Species Alaudidae PASSERIFORMES
grayi Hylocharis Species Trochilidae TROCHILIFORMES
grayi Malurus Species Maluridae PASSERIFORMES
grayi Turdus Species Muscicapidae PASSERIFORMES
grayi Zosterops Species Zosteropidae PASSERIFORMES
grayii Ardeola Species Ardeidae CICONIIFORMES
graysoni Mimodes Species Sturnidae PASSERIFORMES
graysoni Turdus Species Muscicapidae PASSERIFORMES
graysoni Zenaida Species Columbidae COLUMBIFORMES
gregalis Eremomela Species Sylviidae PASSERIFORMES
gregarius Vanellus Species Charadriidae CICONIIFORMES
greyii Ptilinopus Species Columbidae COLUMBIFORMES
grillii Centropus Species Centropodidae CUCULIFORMES
grimwoodi Macronyx Species Passeridae PASSERIFORMES
grisea Eremopterix Species Alaudidae PASSERIFORMES
grisea Formicivora Species Thamnophilidae PASSERIFORMES
grisea Myrmotherula Species Thamnophilidae PASSERIFORMES
grisegena Podiceps Species Podicipedidae CICONIIFORMES
griseicapilla Lonchura Species Passeridae PASSERIFORMES
griseicapillus Sittasomus Species Furnariidae PASSERIFORMES
griseicauda Treron Species Columbidae COLUMBIFORMES
griseiceps Accipiter Species Accipitridae CICONIIFORMES
griseiceps Basileuterus Species Fringillidae PASSERIFORMES
griseiceps Glaucidium Species Strigidae STRIGIFORMES
griseiceps Myrmeciza Species Thamnophilidae PASSERIFORMES
griseiceps Pachycephala Species Corvidae PASSERIFORMES
griseiceps Phyllomyias Species Tyrannidae PASSERIFORMES
griseiceps Piprites Species Tyrannidae PASSERIFORMES
griseicollis Scytalopus Species Rhinocryptidae PASSERIFORMES
griseigula Timeliopsis Species Meliphagidae PASSERIFORMES
griseigularis Myioparus Species Muscicapidae PASSERIFORMES
griseipectus Empidonax Species Tyrannidae PASSERIFORMES
griseisticta Muscicapa Species Muscicapidae PASSERIFORMES
griseiventris Parus Species Paridae PASSERIFORMES
griseiventris Taphrolesbia Species Trochilidae TROCHILIFORMES
griseldis Acrocephalus Species Sylviidae PASSERIFORMES
griseocapilla Phyllomyias Species Tyrannidae PASSERIFORMES
griseocephalus Dendropicos Species Picidae PICIFORMES
griseoceps Microeca Species Petroicidae PASSERIFORMES
griseocristatus Lophospingus Species Fringillidae PASSERIFORMES
griseogularis Ammoperdix Species Phasianidae GALLIFORMES
griseogularis Eopsaltria Species Petroicidae PASSERIFORMES
griseogularis Phaethornis Species Trochilidae TROCHILIFORMES
griseolus Phylloscopus Species Sylviidae PASSERIFORMES
griseomurina Schizoeaca Species Furnariidae PASSERIFORMES
griseonota Pachycephala Species Corvidae PASSERIFORMES
griseonucha Grallaria Species Formicariidae PASSERIFORMES
griseopyga Hirundo Species Hirundinidae PASSERIFORMES
griseostriatus Pternistis Species Phasianidae GALLIFORMES
griseotinctus Zosterops Species Zosteropidae PASSERIFORMES
griseovirescens Zosterops Species Zosteropidae PASSERIFORMES
griseus Campylorhynchus Species Certhiidae PASSERIFORMES
griseus Limnodromus Species Scolopacidae CICONIIFORMES
griseus Nyctibius Species Nyctibiidae STRIGIFORMES
griseus Ocyceros Species Bucerotidae BUCEROTIFOMRES
griseus Passer Species Passeridae PASSERIFORMES
griseus Puffinus Species Procellariidae CICONIIFORMES
griseus Thryothorus Species Certhiidae PASSERIFORMES
griseus Vireo Species Vireonidae PASSERIFORMES
grisola Pachycephala Species Corvidae PASSERIFORMES
grossus Saltator Species Fringillidae PASSERIFORMES
grosvenori Megalurulus Species Sylviidae PASSERIFORMES
grus Grus Species Gruidae GRUIFORMES
grylle Cepphus Species Laridae CICONIIFORMES
gryphus Vultur Species Ciconiidae CICONIIFORMES
guainumbi Polytmus Species Trochilidae TROCHILIFORMES
guajana Pitta Species Pittidae PASSERIFORMES
gualaquizae Phylloscartes Species Tyrannidae PASSERIFORMES
guarauna Aramus Species Aramidae GRUIFORMES
guarayanus Thryothorus Species Certhiidae PASSERIFORMES
guarouba Aratinga Species Psittacidae PSITTACIFORMES
guatemalensis Campephilus Species Picidae PICIFORMES
guatemalensis Sclerurus Species Furnariidae PASSERIFORMES
guatimalensis Grallaria Species Formicariidae PASSERIFORMES
guatimozinus Gymnostinops Species Fringillidae PASSERIFORMES
gubernator Lanius Species Laniidae PASSERIFORMES
guerinii Oxypogon Species Trochilidae TROCHILIFORMES
guianensis Morphnus Species Accipitridae CICONIIFORMES
guianensis Polioptila Species Certhiidae PASSERIFORMES
guifsobalito Lybius Species Lybiidae PICIFORMES
guildingii Amazona Species Psittacidae PSITTACIFORMES
guilielmi Paradisaea Species Corvidae PASSERIFORMES
guimeti Klais Species Trochilidae TROCHILIFORMES
guinea Columba Species Columbidae COLUMBIFORMES
guineensis Parus Species Paridae PASSERIFORMES
guira Guira Species Crotophagidae CUCULIFORMES
guira Hemithraupis Species Fringillidae PASSERIFORMES
guirahuro Pseudoleistes Species Fringillidae PASSERIFORMES
guisei Ptiloprora Species Meliphagidae PASSERIFORMES
gujanensis Cyclarhis Species Vireonidae PASSERIFORMES
gujanensis Odontophorus Species Odontophoridae GALLIFORMES
gujanensis Synallaxis Species Furnariidae PASSERIFORMES
gularis Accipiter Species Accipitridae CICONIIFORMES
gularis Aspatha Species Momotidae CORACIIFORMES
gularis Campylorhynchus Species Certhiidae PASSERIFORMES
gularis Cuculus Species Cuculidae CUCULIFORMES
gularis Egretta Species Ardeidae CICONIIFORMES
gularis Eurystomus Species Coraciidae CORACIIFORMES
gularis Francolinus Species Phasianidae GALLIFORMES
gularis Garrulax Species Sylviidae PASSERIFORMES
gularis Heliodoxa Species Trochilidae TROCHILIFORMES
gularis Hellmayrea Species Furnariidae PASSERIFORMES
gularis Icterus Species Fringillidae PASSERIFORMES
gularis Macronous Species Sylviidae PASSERIFORMES
gularis Melithreptus Species Meliphagidae PASSERIFORMES
gularis Merops Species Meropidae CORACIIFORMES
gularis Monticola Species Muscicapidae PASSERIFORMES
gularis Myrmotherula Species Thamnophilidae PASSERIFORMES
gularis Nicator Species Pycnonotidae PASSERIFORMES
gularis Paradoxornis Species Sylviidae PASSERIFORMES
gularis Paroaria Species Fringillidae PASSERIFORMES
gularis Rhinomyias Species Muscicapidae PASSERIFORMES
gularis Serinus Species Fringillidae PASSERIFORMES
gularis Tephrodornis Species Corvidae PASSERIFORMES
gularis Turdoides Species Sylviidae PASSERIFORMES
gularis Yuhina Species Sylviidae PASSERIFORMES
gulgula Alauda Species Alaudidae PASSERIFORMES
gulielmi Poicephalus Species Psittacidae PSITTACIFORMES
gulielmitertii Cyclopsitta Species Psittacidae PSITTACIFORMES
gundlachi Accipiter Species Accipitridae CICONIIFORMES
gundlachii Chordeiles Species Caprimulgidae STRIGIFORMES
gundlachii Mimus Species Sturnidae PASSERIFORMES
gundlachii Vireo Species Vireonidae PASSERIFORMES
gunningi Sheppardia Species Muscicapidae PASSERIFORMES
gurneyi Aquila Species Accipitridae CICONIIFORMES
gurneyi Mimizuku Species Strigidae STRIGIFORMES
gurneyi Pitta Species Pittidae PASSERIFORMES
gurneyi Promerops Species Nectariniidae PASSERIFORMES
gurneyi Zoothera Species Muscicapidae PASSERIFORMES
gustavi Anthus Species Passeridae PASSERIFORMES
guttata Chlamydera Species Ptilonorhynchidae PASSERIFORMES
guttata Cichladusa Species Muscicapidae PASSERIFORMES
guttata Dendrocygna Species Dendrocygnidae ANSERIFORMES
guttata Myrmotherula Species Thamnophilidae PASSERIFORMES
guttata Ortalis Species Cracidae CRACIFORMES
guttata Stagonopleura Species Passeridae PASSERIFORMES
guttata Taeniopygia Species Passeridae PASSERIFORMES
guttata Tangara Species Fringillidae PASSERIFORMES
guttata Zoothera Species Muscicapidae PASSERIFORMES
guttaticollis Paradoxornis Species Sylviidae PASSERIFORMES
guttatum Toxostoma Species Sturnidae PASSERIFORMES
guttatus Catharus Species Muscicapidae PASSERIFORMES
guttatus Hypoedaleus Species Thamnophilidae PASSERIFORMES
guttatus Ixonotus Species Pycnonotidae PASSERIFORMES
guttatus Odontophorus Species Odontophoridae GALLIFORMES
guttatus Psilorhamphus Species Rhinocryptidae PASSERIFORMES
guttatus Tinamus Species Tinamidae TINAMIFORMES
guttatus Xiphorhynchus Species Furnariidae PASSERIFORMES
guttifer Tringa Species Scolopacidae CICONIIFORMES
guttulata Syndactyla Species Furnariidae PASSERIFORMES
guttuligera Premnornis Species Furnariidae PASSERIFORMES
guttulus Monarcha Species Corvidae PASSERIFORMES
gutturalis Anthus Species Passeridae PASSERIFORMES
gutturalis Cinclocerthia Species Sturnidae PASSERIFORMES
gutturalis Corapipo Species Tyrannidae PASSERIFORMES
gutturalis Habia Species Fringillidae PASSERIFORMES
gutturalis Irania Species Muscicapidae PASSERIFORMES
gutturalis Myrmotherula Species Thamnophilidae PASSERIFORMES
gutturalis Neocichla Species Sturnidae PASSERIFORMES
gutturalis Oreoica Species Corvidae PASSERIFORMES
gutturalis Oreoscopus Species Pardalotidae PASSERIFORMES
gutturalis Parula Species Fringillidae PASSERIFORMES
gutturalis Pseudoseisura Species Furnariidae PASSERIFORMES
gutturalis Pterocles Species Pteroclidae CICONIIFORMES
gutturalis Saxicola Species Muscicapidae PASSERIFORMES
gutturata Cranioleuca Species Furnariidae PASSERIFORMES
guy Phaethornis Species Trochilidae TROCHILIFORMES
gymnocephala Pityriasis Species Corvidae PASSERIFORMES
gymnocephalus Picathartes Species Picathartidae PASSERIFORMES
gymnogenys Turdoides Species Sylviidae PASSERIFORMES
gymnops Melipotes Species Meliphagidae PASSERIFORMES
gymnops Rhegmatorhina Species Thamnophilidae PASSERIFORMES
gyrola Tangara Species Fringillidae PASSERIFORMES
haastii Apteryx Species Apterygidae STRUTHIONIFORMES
habessinica Nectarinia Species Nectariniidae PASSERIFORMES
habroptilus Strigops Species Psittacidae PSITTACIFORMES
haemacephala Megalaima Species Megalaimidae PICIFORMES
haemastica Limosa Species Scolopacidae CICONIIFORMES
haematina Spermophaga Species Passeridae PASSERIFORMES
haematodus Trichoglossus Species Psittacidae PSITTACIFORMES
haematogaster Campephilus Species Picidae PICIFORMES
haematogaster Northiella Species Psittacidae PSITTACIFORMES
haematonota Myrmotherula Species Thamnophilidae PASSERIFORMES
haematonotus Psephotus Species Psittacidae PSITTACIFORMES
haematopus Himantornis Species Rallidae GRUIFORMES
haematopygus Aulacorhynchus Species Ramphastidae PICIFORMES
haematotis Pionopsitta Species Psittacidae PSITTACIFORMES
haematuropygia Cacatua Species Psittacidae PSITTACIFORMES
haemorrhous Cacicus Species Fringillidae PASSERIFORMES
haesitatus Cisticola Species Cisticolidae PASSERIFORMES
hagedash Bostrychia Species Threskiornithidae CICONIIFORMES
hainanus Cyornis Species Muscicapidae PASSERIFORMES
haliaetus Pandion Species Accipitridae CICONIIFORMES
hallae Andropadus Species Pycnonotidae PASSERIFORMES
halli Macronectes Species Procellariidae CICONIIFORMES
halli Pomatostomus Species Pomatostomidae PASSERIFORMES
hamatus Rostrhamus Species Accipitridae CICONIIFORMES
hamertoni Alaemon Species Alaudidae PASSERIFORMES
hamlini Clytorhynchus Species Corvidae PASSERIFORMES
hammondii Empidonax Species Tyrannidae PASSERIFORMES
haplochrous Accipiter Species Accipitridae CICONIIFORMES
haplochrous Turdus Species Muscicapidae PASSERIFORMES
haplonota Grallaria Species Formicariidae PASSERIFORMES
hardwickii Chloropsis Species Irenidae PASSERIFORMES
hardwickii Gallinago Species Scolopacidae CICONIIFORMES
hardyi Glaucidium Species Strigidae STRIGIFORMES
harmani Crossoptilon Species Phasianidae GALLIFORMES
harmonica Colluricincla Species Corvidae PASSERIFORMES
harpyja Harpia Species Accipitridae CICONIIFORMES
harrisi Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
harrisii Aegolius Species Strigidae STRIGIFORMES
harterti Batrachostomus Species Batrachostomidae STRIGIFORMES
harterti Camaroptera Species Cisticolidae PASSERIFORMES
harterti Ficedula Species Muscicapidae PASSERIFORMES
harterti Phlogophilus Species Trochilidae TROCHILIFORMES
harterti Schizoeaca Species Furnariidae PASSERIFORMES
harterti Upucerthia Species Furnariidae PASSERIFORMES
hartlaubi Cercotrichas Species Muscicapidae PASSERIFORMES
hartlaubi Euplectes Species Passeridae PASSERIFORMES
hartlaubi Otus Species Strigidae STRIGIFORMES
hartlaubi Pseudodacnis Species Fringillidae PASSERIFORMES
hartlaubi Pternistis Species Phasianidae GALLIFORMES
hartlaubi Tauraco Species Musophagidae MUSOPHAGIFORMES
hartlaubi Tockus Species Bucerotidae BUCEROTIFOMRES
hartlaubii Eupodotis Species Otididae GRUIFORMES
hartlaubii Larus Species Laridae CICONIIFORMES
hartlaubii Nectarinia Species Nectariniidae PASSERIFORMES
hartlaubii Pteronetta Species Anatidae ANSERIFORMES
hartlaubii Turdoides Species Sylviidae PASSERIFORMES
harwoodi Pternistis Species Phasianidae GALLIFORMES
hasitata Pterodroma Species Procellariidae CICONIIFORMES
hatinhensis Lophura Species Phasianidae GALLIFORMES
hattamensis Pachycephalopsis Species Petroicidae PASSERIFORMES
hauxwelli Myrmotherula Species Thamnophilidae PASSERIFORMES
hauxwelli Turdus Species Muscicapidae PASSERIFORMES
hawaiiensis Corvus Species Corvidae PASSERIFORMES
hebetior Myiagra Species Corvidae PASSERIFORMES
heermanni Larus Species Laridae CICONIIFORMES
heilprini Cyanocorax Species Corvidae PASSERIFORMES
heinei Tangara Species Fringillidae PASSERIFORMES
heinei Zoothera Species Muscicapidae PASSERIFORMES
heinrichi Cacomantis Species Cuculidae CUCULIFORMES
heinrichi Cossypha Species Muscicapidae PASSERIFORMES
heinrichi Geomalia Species Muscicapidae PASSERIFORMES
heinrothi Puffinus Species Procellariidae CICONIIFORMES
helenae Hypothymis Species Corvidae PASSERIFORMES
helenae Lophornis Species Trochilidae TROCHILIFORMES
helenae Mellisuga Species Trochilidae TROCHILIFORMES
helenae Parotia Species Corvidae PASSERIFORMES
heliaca Aquila Species Accipitridae CICONIIFORMES
helianthea Coeligena Species Trochilidae TROCHILIFORMES
helianthea Culicicapa Species Muscicapidae PASSERIFORMES
helias Eurypyga Species Eurypygidae GRUIFORMES
heliobates Camarhynchus Species Fringillidae PASSERIFORMES
heliodor Acestrura Species Trochilidae TROCHILIFORMES
heliosylus Zonerodius Species Ardeidae CICONIIFORMES
helleri Schizoeaca Species Furnariidae PASSERIFORMES
hellmayri Anthus Species Passeridae PASSERIFORMES
hellmayri Cranioleuca Species Furnariidae PASSERIFORMES
hellmayri Mecocerculus Species Tyrannidae PASSERIFORMES
hellmayri Synallaxis Species Furnariidae PASSERIFORMES
heloisa Atthis Species Trochilidae TROCHILIFORMES
hemichrysus Myiodynastes Species Tyrannidae PASSERIFORMES
hemilasius Buteo Species Accipitridae CICONIIFORMES
hemileucurus Campylopterus Species Trochilidae TROCHILIFORMES
hemileucurus Phlogophilus Species Trochilidae TROCHILIFORMES
hemileucus Lampornis Species Trochilidae TROCHILIFORMES
hemileucus Myrmochanes Species Thamnophilidae PASSERIFORMES
hemimelaena Myrmeciza Species Thamnophilidae PASSERIFORMES
hemixantha Microeca Species Petroicidae PASSERIFORMES
hemprichii Larus Species Laridae CICONIIFORMES
hemprichii Tockus Species Bucerotidae BUCEROTIFOMRES
hendersoni Podoces Species Corvidae PASSERIFORMES
henicogrammus Accipiter Species Accipitridae CICONIIFORMES
henricae Cranioleuca Species Furnariidae PASSERIFORMES
henrici Ficedula Species Muscicapidae PASSERIFORMES
henrici Garrulax Species Sylviidae PASSERIFORMES
henricii Megalaima Species Megalaimidae PICIFORMES
henslowii Ammodramus Species Fringillidae PASSERIFORMES
henstii Accipiter Species Accipitridae CICONIIFORMES
herberti Phylloscopus Species Sylviidae PASSERIFORMES
herberti Stachyris Species Sylviidae PASSERIFORMES
herbicola Emberizoides Species Fringillidae PASSERIFORMES
hercules Alcedo Species Alcedinidae CORACIIFORMES
herero Namibornis Species Muscicapidae PASSERIFORMES
herioti Cyornis Species Muscicapidae PASSERIFORMES
herminieri Melanerpes Species Picidae PICIFORMES
herodias Ardea Species Ardeidae CICONIIFORMES
herrani Chalcostigma Species Trochilidae TROCHILIFORMES
heteroclitus Geoffroyus Species Psittacidae PSITTACIFORMES
heterolaemus Orthotomus Species Sylviidae PASSERIFORMES
heteropogon Chalcostigma Species Trochilidae TROCHILIFORMES
heterura Asthenes Species Furnariidae PASSERIFORMES
heudei Paradoxornis Species Sylviidae PASSERIFORMES
heuglini Cossypha Species Muscicapidae PASSERIFORMES
heuglini Oenanthe Species Muscicapidae PASSERIFORMES
heuglini Ploceus Species Passeridae PASSERIFORMES
heuglinii Neotis Species Otididae GRUIFORMES
heyi Ammoperdix Species Phasianidae GALLIFORMES
hiaticula Charadrius Species Charadriidae CICONIIFORMES
hildebrandti Lamprotornis Species Sturnidae PASSERIFORMES
hildebrandti Pternistis Species Phasianidae GALLIFORMES
himalayana Certhia Species Certhiidae PASSERIFORMES
himalayana Prunella Species Passeridae PASSERIFORMES
himalayana Psittacula Species Psittacidae PSITTACIFORMES
himalayensis Dendrocopos Species Picidae PICIFORMES
himalayensis Gyps Species Accipitridae CICONIIFORMES
himalayensis Sitta Species Sittidae PASSERIFORMES
himalayensis Tetraogallus Species Phasianidae GALLIFORMES
himantopus Calidris Species Scolopacidae CICONIIFORMES
himantopus Himantopus Species Charadriidae CICONIIFORMES
hindei Turdoides Species Sylviidae PASSERIFORMES
hindwoodi Lichenostomus Species Meliphagidae PASSERIFORMES
hirsuta Glaucis Species Trochilidae TROCHILIFORMES
hirsuta Tricholaema Species Lybiidae PICIFORMES
hirundinacea Cypsnagra Species Fringillidae PASSERIFORMES
hirundinacea Euphonia Species Fringillidae PASSERIFORMES
hirundinacea Sterna Species Laridae CICONIIFORMES
hirundinaceum Dicaeum Species Nectariniidae PASSERIFORMES
hirundinaceus Aerodramus Species Apodidae 	APODIFORMES
hirundinaceus Caprimulgus Species Caprimulgidae STRIGIFORMES
hirundinaceus Hemipus Species Corvidae PASSERIFORMES
hirundineus Merops Species Meropidae CORACIIFORMES
hirundo Sterna Species Laridae CICONIIFORMES
hispanica Oenanthe Species Muscicapidae PASSERIFORMES
hispaniolensis Contopus Species Tyrannidae PASSERIFORMES
hispaniolensis Passer Species Passeridae PASSERIFORMES
hispaniolensis Poospiza Species Fringillidae PASSERIFORMES
hispidus Phaethornis Species Trochilidae TROCHILIFORMES
histrio Eos Species Psittacidae PSITTACIFORMES
histrionica Phaps Species Columbidae COLUMBIFORMES
histrionicus Histrionicus Species Anatidae ANSERIFORMES
hoazin Opisthocomus Species Opisthocomidae CUCULIFORMES
hodgei Dryocopus Species Picidae PICIFORMES
hodgsoni Anthus Species Passeridae PASSERIFORMES
hodgsoni Batrachostomus Species Batrachostomidae STRIGIFORMES
hodgsoni Muscicapella Species Muscicapidae PASSERIFORMES
hodgsoni Phoenicurus Species Muscicapidae PASSERIFORMES
hodgsoni Tickellia Species Sylviidae PASSERIFORMES
hodgsoniae Perdix Species Phasianidae GALLIFORMES
hodgsonii Columba Species Columbidae COLUMBIFORMES
hodgsonii Ficedula Species Muscicapidae PASSERIFORMES
hodgsonii Prinia Species Cisticolidae PASSERIFORMES
hoedtii Gallicolumba Species Columbidae COLUMBIFORMES
hoematotis Pyrrhura Species Psittacidae PSITTACIFORMES
hoeschi Anthus Species Passeridae PASSERIFORMES
hoevelli Cyornis Species Muscicapidae PASSERIFORMES
hoffmanni Pyrrhura Species Psittacidae PSITTACIFORMES
hoffmannii Melanerpes Species Picidae PICIFORMES
hoffmannsi Dendrocolaptes Species Furnariidae PASSERIFORMES
hoffmannsi Rhegmatorhina Species Thamnophilidae PASSERIFORMES
holerythra Rhytipterna Species Tyrannidae PASSERIFORMES
hollandicus Nymphicus Species Psittacidae PSITTACIFORMES
holochlora Aratinga Species Psittacidae PSITTACIFORMES
holochlora Chloropipo Species Tyrannidae PASSERIFORMES
holochlorus Erythrocercus Species Corvidae PASSERIFORMES
holomelas Psalidoprocne Species Hirundinidae PASSERIFORMES
holopolia Coracina Species Corvidae PASSERIFORMES
holosericea Drepanoptila Species Columbidae COLUMBIFORMES
holosericeus Amblycercus Species Fringillidae PASSERIFORMES
holosericeus Amblyramphus Species Fringillidae PASSERIFORMES
holosericeus Eulampis Species Trochilidae TROCHILIFORMES
holospilus Spilornis Species Accipitridae CICONIIFORMES
holostictus Thripadectes Species Furnariidae PASSERIFORMES
holsti Parus Species Paridae PASSERIFORMES
hombroni Actenoides Species Dacelonidae CORACIIFORMES
homeyeri Pachycephala Species Corvidae PASSERIFORMES
homochroa Catamenia Species Fringillidae PASSERIFORMES
homochroa Dendrocincla Species Furnariidae PASSERIFORMES
homochroa Oceanodroma Species Procellariidae CICONIIFORMES
homochrous Pachyramphus Species Tyrannidae PASSERIFORMES
hoogerwerfi Lophura Species Phasianidae GALLIFORMES
hopkei Carpodectes Species Tyrannidae PASSERIFORMES
hordeaceus Euplectes Species Passeridae PASSERIFORMES
hornbyi Oceanodroma Species Procellariidae CICONIIFORMES
hornemanni Carduelis Species Fringillidae PASSERIFORMES
horsfieldi Zoothera Species Muscicapidae PASSERIFORMES
horsfieldii Myiophonus Species Muscicapidae PASSERIFORMES
horsfieldii Pomatorhinus Species Sylviidae PASSERIFORMES
hortensis Sylvia Species Sylviidae PASSERIFORMES
hortulana Emberiza Species Fringillidae PASSERIFORMES
hortulorum Turdus Species Muscicapidae PASSERIFORMES
horus Apus Species Apodidae 	APODIFORMES
hosii Calyptomena Species Eurylaimidae PASSERIFORMES
hosii Oriolus Species Corvidae PASSERIFORMES
hottentota Anas Species Anatidae ANSERIFORMES
hottentotta Turnix Species Turnicidae TURNICIFORMES
hottentottus Dicrurus Species Corvidae PASSERIFORMES
housei Amytornis Species Maluridae PASSERIFORMES
hova Mirafra Species Alaudidae PASSERIFORMES
huallagae Aulacorhynchus Species Ramphastidae PICIFORMES
hudsoni Asthenes Species Furnariidae PASSERIFORMES
hudsoni Knipolegus Species Tyrannidae PASSERIFORMES
hudsonicus Poecile Species Paridae PASSERIFORMES
huetii Touit Species Psittacidae PSITTACIFORMES
huhula Ciccaba Species Strigidae STRIGIFORMES
humbloti Ardea Species Ardeidae CICONIIFORMES
humbloti Nectarinia Species Nectariniidae PASSERIFORMES
humboldti Spheniscus Species Spheniscidae CICONIIFORMES
humei Sphenocichla Species Sylviidae PASSERIFORMES
humeralis Agelaius Species Fringillidae PASSERIFORMES
humeralis Aimophila Species Fringillidae PASSERIFORMES
humeralis Ammodramus Species Fringillidae PASSERIFORMES
humeralis Cossypha Species Muscicapidae PASSERIFORMES
humeralis Diglossa Species Fringillidae PASSERIFORMES
humeralis Geopelia Species Columbidae COLUMBIFORMES
humeralis Parkerthraustes Species Fringillidae PASSERIFORMES
humeralis Terenura Species Thamnophilidae PASSERIFORMES
humiae Syrmaticus Species Phasianidae GALLIFORMES
humicola Asthenes Species Furnariidae PASSERIFORMES
humilis Asthenes Species Furnariidae PASSERIFORMES
humilis Eupodotis Species Otididae GRUIFORMES
humilis Ichthyophaga Species Accipitridae CICONIIFORMES
humilis Pseudopodoces Species Corvidae PASSERIFORMES
humilis Sericornis Species Pardalotidae PASSERIFORMES
humilis Yuhina Species Sylviidae PASSERIFORMES
hunsteini Lonchura Species Passeridae PASSERIFORMES
hunteri Cisticola Species Cisticolidae PASSERIFORMES
hunteri Nectarinia Species Nectariniidae PASSERIFORMES
huttoni Ptilinopus Species Columbidae COLUMBIFORMES
huttoni Puffinus Species Procellariidae CICONIIFORMES
huttoni Vireo Species Vireonidae PASSERIFORMES
hyacinthinus Anodorhynchus Species Psittacidae PSITTACIFORMES
hyacinthinus Cyornis Species Muscicapidae PASSERIFORMES
hybrida Chloephaga Species Anatidae ANSERIFORMES
hybridus Chlidonias Species Laridae CICONIIFORMES
hydrocharis Tanysiptera Species Dacelonidae CORACIIFORMES
hydrocorax Buceros Species Bucerotidae BUCEROTIFOMRES
hyemalis Clangula Species Anatidae ANSERIFORMES
hyemalis Junco Species Fringillidae PASSERIFORMES
hylophila Strix Species Strigidae STRIGIFORMES
hyogastra Ptilinopus Species Columbidae COLUMBIFORMES
hyperboreus Larus Species Laridae CICONIIFORMES
hyperboreus Plectrophenax Species Fringillidae PASSERIFORMES
hypermetra Mirafra Species Alaudidae PASSERIFORMES
hyperythra Arborophila Species Phasianidae GALLIFORMES
hyperythra Brachypteryx Species Muscicapidae PASSERIFORMES
hyperythra Dumetia Species Sylviidae PASSERIFORMES
hyperythra Erythrura Species Passeridae PASSERIFORMES
hyperythra Ficedula Species Muscicapidae PASSERIFORMES
hyperythra Myrmeciza Species Thamnophilidae PASSERIFORMES
hyperythra Pachycephala Species Corvidae PASSERIFORMES
hyperythra Rhipidura Species Corvidae PASSERIFORMES
hyperythrus Campylopterus Species Trochilidae TROCHILIFORMES
hyperythrus Dendrocopos Species Picidae PICIFORMES
hyperythrus Odontophorus Species Odontophoridae GALLIFORMES
hyperythrus Tarsiger Species Muscicapidae PASSERIFORMES
hypocherina Vidua Species Passeridae PASSERIFORMES
hypochloris Phyllastrephus Species Pycnonotidae PASSERIFORMES
hypochondria Poospiza Species Fringillidae PASSERIFORMES
hypochondriacus Siptornopsis Species Furnariidae PASSERIFORMES
hypochroma Sporophila Species Fringillidae PASSERIFORMES
hypochryseus Vireo Species Vireonidae PASSERIFORMES
hypoglauca Andigena Species Ramphastidae PICIFORMES
hypogrammica Pytilia Species Passeridae PASSERIFORMES
hypogrammica Stachyris Species Sylviidae PASSERIFORMES
hypogrammicum Hypogramma Species Nectariniidae PASSERIFORMES
hypoinochrous Lorius Species Psittacidae PSITTACIFORMES
hypolais Zosterops Species Zosteropidae PASSERIFORMES
hypoleuca Cissa Species Corvidae PASSERIFORMES
hypoleuca Ficedula Species Muscicapidae PASSERIFORMES
hypoleuca Grallaria Species Formicariidae PASSERIFORMES
hypoleuca Poecilodryas Species Petroicidae PASSERIFORMES
hypoleuca Pterodroma Species Procellariidae CICONIIFORMES
hypoleuca Serpophaga Species Tyrannidae PASSERIFORMES
hypoleucos Actitis Species Scolopacidae CICONIIFORMES
hypoleucos Falco Species Falconidae CICONIIFORMES
hypoleucos Pomatorhinus Species Sylviidae PASSERIFORMES
hypoleucum Dicaeum Species Nectariniidae PASSERIFORMES
hypoleucus Basileuterus Species Fringillidae PASSERIFORMES
hypoleucus Capito Species Ramphastidae PICIFORMES
hypoleucus Melanotis Species Sturnidae PASSERIFORMES
hypoleucus Sphecotheres Species Corvidae PASSERIFORMES
hypoleucus Synthliboramphus Species Laridae CICONIIFORMES
hypoleucus Turdoides Species Sylviidae PASSERIFORMES
hypopolius Melanerpes Species Picidae PICIFORMES
hypopyrra Laniocera Species Tyrannidae PASSERIFORMES
hypopyrrha Streptopelia Species Columbidae COLUMBIFORMES
hypospodia Synallaxis Species Furnariidae PASSERIFORMES
hypostictus Serinus Species Fringillidae PASSERIFORMES
hypostictus Taphrospilus Species Trochilidae TROCHILIFORMES
hypoxantha Hypocnemis Species Thamnophilidae PASSERIFORMES
hypoxantha Pachycephala Species Corvidae PASSERIFORMES
hypoxantha Rhipidura Species Corvidae PASSERIFORMES
hypoxantha Sporophila Species Fringillidae PASSERIFORMES
hypoxanthus Hylophilus Species Vireonidae PASSERIFORMES
hypoxanthus Neodrepanis Species Philepittidae PASSERIFORMES
hypoxanthus Ploceus Species Passeridae PASSERIFORMES
hypoxanthus Zosterops Species Zosteropidae PASSERIFORMES
iagoensis Passer Species Passeridae PASSERIFORMES
ianthinogaster Uraeginthus Species Passeridae PASSERIFORMES
ibadanensis Malimbus Species Passeridae PASSERIFORMES
ibis Bubulcus Species Ardeidae CICONIIFORMES
ibis Mycteria Species Ciconiidae CICONIIFORMES
ichthyaetus Ichthyophaga Species Accipitridae CICONIIFORMES
ichthyaetus Larus Species Laridae CICONIIFORMES
icterina Hippolais Species Sylviidae PASSERIFORMES
icterinus Phyllastrephus Species Pycnonotidae PASSERIFORMES
icterioides Mycerobas Species Fringillidae PASSERIFORMES
icterocephala Tangara Species Fringillidae PASSERIFORMES
icterocephalus Agelaius Species Fringillidae PASSERIFORMES
icterophrys Satrapa Species Tyrannidae PASSERIFORMES
icteropygialis Eremomela Species Sylviidae PASSERIFORMES
icterorhynchus Otus Species Strigidae STRIGIFORMES
icterorhynchus Pternistis Species Phasianidae GALLIFORMES
icterotis Ognorhynchus Species Psittacidae PSITTACIFORMES
icterotis Platycercus Species Psittacidae PSITTACIFORMES
icterus Icterus Species Fringillidae PASSERIFORMES
idae Ardeola Species Ardeidae CICONIIFORMES
idaliae Phaethornis Species Trochilidae TROCHILIFORMES
igata Gerygone Species Pardalotidae PASSERIFORMES
igneus Pericrocotus Species Corvidae PASSERIFORMES
ignicapillus Regulus Species Regulidae PASSERIFORMES
ignicauda Aethopyga Species Nectariniidae PASSERIFORMES
igniferum Dicaeum Species Nectariniidae PASSERIFORMES
ignipectus Dicaeum Species Nectariniidae PASSERIFORMES
ignita Lophura Species Phasianidae GALLIFORMES
igniventris Anisognathus Species Fringillidae PASSERIFORMES
ignobilis Thripadectes Species Furnariidae PASSERIFORMES
ignobilis Turdus Species Muscicapidae PASSERIFORMES
ignotincta Minla Species Sylviidae PASSERIFORMES
ignotus Basileuterus Species Fringillidae PASSERIFORMES
iheringi Formicivora Species Thamnophilidae PASSERIFORMES
iheringi Myrmotherula Species Thamnophilidae PASSERIFORMES
ijimae Phylloscopus Species Sylviidae PASSERIFORMES
iliaca Passerella Species Fringillidae PASSERIFORMES
iliacus Turdus Species Muscicapidae PASSERIFORMES
iliolophus Toxorhamphus Species Melanocharitidae PASSERIFORMES
imberbe Camptostoma Species Tyrannidae PASSERIFORMES
imberbis Anomalospiza Species Passeridae PASSERIFORMES
imerinus Pseudocossyphus Species Muscicapidae PASSERIFORMES
imitans Euphonia Species Fringillidae PASSERIFORMES
imitator Accipiter Species Accipitridae CICONIIFORMES
immaculata Myrmeciza Species Thamnophilidae PASSERIFORMES
immaculata Pnoepyga Species Sylviidae PASSERIFORMES
immaculata Prunella Species Passeridae PASSERIFORMES
immaculatus Enicurus Species Muscicapidae PASSERIFORMES
immer Gavia Species Gaviidae CICONIIFORMES
immunda Rhytipterna Species Tyrannidae PASSERIFORMES
immutabilis Phoebastria Species Procellariidae CICONIIFORMES
imparatus Corvus Species Corvidae PASSERIFORMES
impejanus Lophophorus Species Phasianidae GALLIFORMES
impennis* Pinguinis* Species Laridae CICONIIFORMES
imperatrix Heliodoxa Species Trochilidae TROCHILIFORMES
imperialis Amazona Species Psittacidae PSITTACIFORMES
imperialis* Campephilus Species Picidae PICIFORMES
imperialis Gallinago Species Scolopacidae CICONIIFORMES
imperialis Lophura Species Phasianidae GALLIFORMES
impetuani Emberiza Species Fringillidae PASSERIFORMES
implicata Pachycephala Species Corvidae PASSERIFORMES
importunus Andropadus Species Pycnonotidae PASSERIFORMES
improbus Zimmerius Species Tyrannidae PASSERIFORMES
imthurni Macroagelaius Species Fringillidae PASSERIFORMES
inca Columbina Species Columbidae COLUMBIFORMES
inca Larosterna Species Laridae CICONIIFORMES
incana Drymocichla Species Cisticolidae PASSERIFORMES
incana Lichmera Species Meliphagidae PASSERIFORMES
incanus Cisticola Species Cisticolidae PASSERIFORMES
incanus Heteroscelus Species Scolopacidae CICONIIFORMES
incerta Amalocichla Species Petroicidae PASSERIFORMES
incerta Coracina Species Corvidae PASSERIFORMES
incerta Pterodroma Species Procellariidae CICONIIFORMES
incertus Pitohui Species Corvidae PASSERIFORMES
incognita Megalaima Species Megalaimidae PICIFORMES
inda Chloroceryle Species Cerylidae CORACIIFORMES
indica Chalcophaps Species Columbidae COLUMBIFORMES
indica Eupodotis Species Otididae GRUIFORMES
indica Iole Species Pycnonotidae PASSERIFORMES
indicator Baeopogon Species Pycnonotidae PASSERIFORMES
indicator Indicator Species Indicatoridae PICIFORMES
indicus Anser Species Anatidae ANSERIFORMES
indicus Butastur Species Accipitridae CICONIIFORMES
indicus Caprimulgus Species Caprimulgidae STRIGIFORMES
indicus Dendronanthus Species Passeridae PASSERIFORMES
indicus Gyps Species Accipitridae CICONIIFORMES
indicus Metopidius Species Jacanidae CICONIIFORMES
indicus Pterocles Species Pteroclidae CICONIIFORMES
indicus Tarsiger Species Muscicapidae PASSERIFORMES
indicus Urocolius Species Collidae COLIIFORMES
indicus Vanellus Species Charadriidae CICONIIFORMES
indigo Eumyias Species Muscicapidae PASSERIFORMES
indigotica Diglossopis Species Fringillidae PASSERIFORMES
indigoticus Scytalopus Species Rhinocryptidae PASSERIFORMES
indistincta Lichmera Species Meliphagidae PASSERIFORMES
indus Haliastur Species Accipitridae CICONIIFORMES
inepta Megacrex Species Rallidae GRUIFORMES
inerme Ornithion Species Tyrannidae PASSERIFORMES
inexpectata Guadalcanaria Species Meliphagidae PASSERIFORMES
inexpectata Pterodroma Species Procellariidae CICONIIFORMES
inexpectata Torreornis Species Fringillidae PASSERIFORMES
inexspectata Tyto Species Tytonidae STRIGIFORMES
infasciatus Scytalopus Species Rhinocryptidae PASSERIFORMES
infaustus Perisoreus Species Corvidae PASSERIFORMES
infelix Monarcha Species Corvidae PASSERIFORMES
infuscata Muscicapa Species Muscicapidae PASSERIFORMES
infuscata Synallaxis Species Furnariidae PASSERIFORMES
infuscatus Aerodramus Species Apodidae 	APODIFORMES
infuscatus Automolus Species Furnariidae PASSERIFORMES
infuscatus Bradornis Species Muscicapidae PASSERIFORMES
infuscatus Henicopernis Species Accipitridae CICONIIFORMES
infuscatus Phimosus Species Threskiornithidae CICONIIFORMES
infuscatus Turdus Species Muscicapidae PASSERIFORMES
ingens Otus Species Strigidae STRIGIFORMES
ingoufi Tinamotis Species Tinamidae TINAMIFORMES
innominatus Picumnus Species Picidae PICIFORMES
innotata* Aythya Species Anatidae ANSERIFORMES
inopinatum Polyplectron Species Phasianidae GALLIFORMES
inornata Acanthiza Species Pardalotidae PASSERIFORMES
inornata Catamenia Species Fringillidae PASSERIFORMES
inornata Columba Species Columbidae COLUMBIFORMES
inornata Gerygone Species Pardalotidae PASSERIFORMES
inornata Inezia Species Tyrannidae PASSERIFORMES
inornata Lophura Species Phasianidae GALLIFORMES
inornata Pachycephala Species Corvidae PASSERIFORMES
inornata Phelpsia Species Tyrannidae PASSERIFORMES
inornata Pinaroloxias Species Fringillidae PASSERIFORMES
inornata Prinia Species Cisticolidae PASSERIFORMES
inornata Tangara Species Fringillidae PASSERIFORMES
inornata Thlypopsis Species Fringillidae PASSERIFORMES
inornatus Amblyornis Species Ptilonorhynchidae PASSERIFORMES
inornatus Baeolophus Species Paridae PASSERIFORMES
inornatus Caprimulgus Species Caprimulgidae STRIGIFORMES
inornatus Chlorospingus Species Fringillidae PASSERIFORMES
inornatus Hemitriccus Species Tyrannidae PASSERIFORMES
inornatus Myiophobus Species Tyrannidae PASSERIFORMES
inornatus Philemon Species Meliphagidae PASSERIFORMES
inornatus Phylloscopus Species Sylviidae PASSERIFORMES
inornatus Rhabdornis Species Sylviidae PASSERIFORMES
inornatus Zosterops Species Zosteropidae PASSERIFORMES
inquieta Myiagra Species Corvidae PASSERIFORMES
inquieta Scotocerca Species Cisticolidae PASSERIFORMES
inquietus Aerodramus Species Apodidae 	APODIFORMES
inquisitor Tityra Species Tyrannidae PASSERIFORMES
inscriptus Pteroglossus Species Ramphastidae PICIFORMES
insignis Aegotheles Species Aegothelidae STRIGIFORMES
insignis Ardea Species Ardeidae CICONIIFORMES
insignis Artamus Species Corvidae PASSERIFORMES
insignis Clytomyias Species Maluridae PASSERIFORMES
insignis Gallirallus Species Rallidae GRUIFORMES
insignis Panterpe Species Trochilidae TROCHILIFORMES
insignis Ploceus Species Passeridae PASSERIFORMES
insignis Polihierax Species Falconidae CICONIIFORMES
insignis Prodotiscus Species Indicatoridae PICIFORMES
insignis Rhinomyias Species Muscicapidae PASSERIFORMES
insignis Saxicola Species Muscicapidae PASSERIFORMES
insignis Thamnophilus Species Thamnophilidae PASSERIFORMES
insolitus Ptilinopus Species Columbidae COLUMBIFORMES
insularis Aphelocoma Species Corvidae PASSERIFORMES
insularis Aplonis Species Sturnidae PASSERIFORMES
insularis Arses Species Corvidae PASSERIFORMES
insularis* Gerygone Species Pardalotidae PASSERIFORMES
insularis Junco Species Fringillidae PASSERIFORMES
insularis Myiophonus Species Muscicapidae PASSERIFORMES
insularis Passer Species Passeridae PASSERIFORMES
insularis Ptilinopus Species Columbidae COLUMBIFORMES
insularis Sarothrura Species Rallidae GRUIFORMES
insulata Sporophila Species Fringillidae PASSERIFORMES
intercedens Ptiloris Species Corvidae PASSERIFORMES
interjecta Vidua Species Passeridae PASSERIFORMES
intermedia Mesophoyx Species Ardeidae CICONIIFORMES
intermedia Pipreola Species Tyrannidae PASSERIFORMES
intermedia Psittacula Species Psittacidae PSITTACIFORMES
intermedia Sporophila Species Fringillidae PASSERIFORMES
intermedius Ploceus Species Passeridae PASSERIFORMES
internigrans Perisoreus Species Corvidae PASSERIFORMES
interpres Arenaria Species Scolopacidae CICONIIFORMES
interpres Zoothera Species Muscicapidae PASSERIFORMES
involucris Ixobrychus Species Ardeidae CICONIIFORMES
iohannis Hemitriccus Species Tyrannidae PASSERIFORMES
iouschistos Aegithalos Species Aegithalidae PASSERIFORMES
iozonus Ptilinopus Species Columbidae COLUMBIFORMES
iphis Pomarea Species Corvidae PASSERIFORMES
iracunda Metallura Species Trochilidae TROCHILIFORMES
iredalei Acanthiza Species Pardalotidae PASSERIFORMES
ireneae Otus Species Strigidae STRIGIFORMES
iriditorques Columba Species Columbidae COLUMBIFORMES
iris Coccycolius Species Sturnidae PASSERIFORMES
iris Coeligena Species Trochilidae TROCHILIFORMES
iris Pipra Species Tyrannidae PASSERIFORMES
iris Pitta Species Pittidae PASSERIFORMES
iris Psitteuteles Species Psittacidae PSITTACIFORMES
irrorata Phoebastria Species Procellariidae CICONIIFORMES
irupero Xolmis Species Tyrannidae PASSERIFORMES
isabella Stiltia Species Glareolidae CICONIIFORMES
isabellae Cossypha Species Muscicapidae PASSERIFORMES
isabellae Iodopleura Species Tyrannidae PASSERIFORMES
isabellae Oriolus Species Corvidae PASSERIFORMES
isabellina Geositta Species Furnariidae PASSERIFORMES
isabellina Oenanthe Species Muscicapidae PASSERIFORMES
isabellina Sylvietta Species Sylviidae PASSERIFORMES
isabellinus Amaurornis Species Rallidae GRUIFORMES
isabellinus Lanius Species Laniidae PASSERIFORMES
isidorei Pipra Species Tyrannidae PASSERIFORMES
isidorei Pomatostomus Species Pomatostomidae PASSERIFORMES
isidori Oroaetus Species Accipitridae CICONIIFORMES
islandica Bucephala Species Anatidae ANSERIFORMES
isura Lophoictinia Species Accipitridae CICONIIFORMES
itombwensis Muscicapa Species Muscicapidae PASSERIFORMES
ituriensis Batis Species Corvidae PASSERIFORMES
ixoides Pycnopygius Species Meliphagidae PASSERIFORMES
jacana Jacana Species Jacanidae CICONIIFORMES
jacarina Volatinia Species Fringillidae PASSERIFORMES
jacksoni Apalis Species Cisticolidae PASSERIFORMES
jacksoni Cryptospiza Species Passeridae PASSERIFORMES
jacksoni Euplectes Species Passeridae PASSERIFORMES
jacksoni Ploceus Species Passeridae PASSERIFORMES
jacksoni Pternistis Species Phasianidae GALLIFORMES
jacksoni Tockus Species Bucerotidae BUCEROTIFOMRES
jacobinus Oxylophus Species Cuculidae CUCULIFORMES
jacquacu Penelope Species Cracidae CRACIFORMES
jacquinoti Ninox Species Strigidae STRIGIFORMES
jacquinoti Pachycephala Species Corvidae PASSERIFORMES
jacucaca Penelope Species Cracidae CRACIFORMES
jacula Heliodoxa Species Trochilidae TROCHILIFORMES
jacutinga Pipile Species Cracidae CRACIFORMES
jamacaii Icterus Species Fringillidae PASSERIFORMES
jamaica Euphonia Species Fringillidae PASSERIFORMES
jamaicensis Buteo Species Accipitridae CICONIIFORMES
jamaicensis Corvus Species Corvidae PASSERIFORMES
jamaicensis Laterallus Species Rallidae GRUIFORMES
jamaicensis Leptotila Species Columbidae COLUMBIFORMES
jamaicensis Nyctibius Species Nyctibiidae STRIGIFORMES
jamaicensis Oxyura Species Anatidae ANSERIFORMES
jamaicensis Turdus Species Muscicapidae PASSERIFORMES
jambu Ptilinopus Species Columbidae COLUMBIFORMES
jamesi Phoenicopterus Species Phoenidopteridae CICONIIFORMES
jamesi Tchagra Species Corvidae PASSERIFORMES
jamesoni Gallinago Species Scolopacidae CICONIIFORMES
jamesoni Platysteira Species Corvidae PASSERIFORMES
jandaya Aratinga Species Psittacidae PSITTACIFORMES
jankowskii Emberiza Species Fringillidae PASSERIFORMES
janthina Columba Species Columbidae COLUMBIFORMES
japonensis Grus Species Gruidae GRUIFORMES
japonica Alauda Species Alaudidae PASSERIFORMES
japonica Bombycilla Species Bombycillidae PASSERIFORMES
japonica Coturnix Species Phasianidae GALLIFORMES
japonicus Zosterops Species Zosteropidae PASSERIFORMES
jardineii Turdoides Species Sylviidae PASSERIFORMES
jardini Boissonneaua Species Trochilidae TROCHILIFORMES
jardinii Glaucidium Species Strigidae STRIGIFORMES
javanense Dinopium Species Picidae PICIFORMES
javanica Arborophila Species Phasianidae GALLIFORMES
javanica Dendrocygna Species Dendrocygnidae ANSERIFORMES
javanica Mirafra Species Alaudidae PASSERIFORMES
javanica Rhipidura Species Corvidae PASSERIFORMES
javanicus Charadrius Species Charadriidae CICONIIFORMES
javanicus Eurylaimus Species Eurylaimidae PASSERIFORMES
javanicus Leptoptilos Species Ciconiidae CICONIIFORMES
javanicus Lophozosterops Species Zosteropidae PASSERIFORMES
javanicus Phaenicophaeus Species Cuculidae CUCULIFORMES
javensis Batrachostomus Species Batrachostomidae STRIGIFORMES
javensis Coracina Species Corvidae PASSERIFORMES
javensis Dryocopus Species Picidae PICIFORMES
javensis Megalaima Species Megalaimidae PICIFORMES
jefferyi Chlamydochaera Species Muscicapidae PASSERIFORMES
jefferyi Pithecophaga Species Accipitridae CICONIIFORMES
jelskii Iridosornis Species Fringillidae PASSERIFORMES
jelskii Silvicultrix Species Tyrannidae PASSERIFORMES
jelskii Upucerthia Species Furnariidae PASSERIFORMES
jerdoni Aviceda Species Accipitridae CICONIIFORMES
jerdoni Garrulax Species Sylviidae PASSERIFORMES
jerdoni Saxicola Species Muscicapidae PASSERIFORMES
jobiensis Gallicolumba Species Columbidae COLUMBIFORMES
jobiensis Manucodia Species Corvidae PASSERIFORMES
jobiensis Talegalla Species Megapodiidae CRACIFORMES
jocosus Campylorhynchus Species Certhiidae PASSERIFORMES
jocosus Pycnonotus Species Pycnonotidae PASSERIFORMES
johannae Doryfera Species Trochilidae TROCHILIFORMES
johannae Nectarinia Species Nectariniidae PASSERIFORMES
johannae Tangara Species Fringillidae PASSERIFORMES
johannis Carduelis Species Fringillidae PASSERIFORMES
johnstoni Musophaga Species Musophagidae MUSOPHAGIFORMES
johnstoni Nectarinia Species Nectariniidae PASSERIFORMES
johnstoniae Tarsiger Species Muscicapidae PASSERIFORMES
johnstoniae Trichoglossus Species Psittacidae PSITTACIFORMES
jonquillaceus Aprosmictus Species Psittacidae PSITTACIFORMES
josefinae Charmosyna Species Psittacidae PSITTACIFORMES
josephinae Hemitriccus Species Tyrannidae PASSERIFORMES
jourdanii Chaetocercus Species Trochilidae TROCHILIFORMES
jouyi Columba Species Columbidae COLUMBIFORMES
jubata Chenonetta Species Anatidae ANSERIFORMES
jubata Neochen Species Anatidae ANSERIFORMES
jubatus Rhynochetos Species Rhynchocetidae GRUIFORMES
jucunda Pipreola Species Tyrannidae PASSERIFORMES
jugger Falco Species Falconidae CICONIIFORMES
jugularis Brotogeris Species Psittacidae PSITTACIFORMES
jugularis Eulampis Species Trochilidae TROCHILIFORMES
jugularis Meiglyptes Species Picidae PICIFORMES
jugularis Myzomela Species Meliphagidae PASSERIFORMES
jugularis Nectarinia Species Nectariniidae PASSERIFORMES
juliae Arachnothera Species Nectariniidae PASSERIFORMES
julianae Monarcha Species Corvidae PASSERIFORMES
julie Damophila Species Trochilidae TROCHILIFORMES
julius Nothocercus Species Tinamidae TINAMIFORMES
juncidis Cisticola Species Cisticolidae PASSERIFORMES
juninensis Muscisaxicola Species Tyrannidae PASSERIFORMES
junoniae Columba Species Columbidae COLUMBIFORMES
kaboboensis Apalis Species Cisticolidae PASSERIFORMES
kaempferi Hemitriccus Species Tyrannidae PASSERIFORMES
kaestneri Grallaria Species Formicariidae PASSERIFORMES
kakamegae Andropadus Species Pycnonotidae PASSERIFORMES
kalinowskii Nothoprocta Species Tinamidae TINAMIFORMES
kandti Estrilda Species Passeridae PASSERIFORMES
karamojae Apalis Species Cisticolidae PASSERIFORMES
kasumba Harpactes Species Trogonidae TROGONIFORMES
katangae Ploceus Species Passeridae PASSERIFORMES
katherina Acanthiza Species Pardalotidae PASSERIFORMES
kauaiensis Hemignathus Species Fringillidae PASSERIFORMES
kaupi Arses Species Corvidae PASSERIFORMES
kawalli Amazona Species Psittacidae PSITTACIFORMES
keartlandi Lichenostomus Species Meliphagidae PASSERIFORMES
keayi Gallicolumba Species Columbidae COLUMBIFORMES
keiensis Micropsitta Species Psittacidae PSITTACIFORMES
kelaarti Lonchura Species Passeridae PASSERIFORMES
kelleyi Macronous Species Sylviidae PASSERIFORMES
kempi Macrosphenus Species Sylviidae PASSERIFORMES
kennicottii Otus Species Strigidae STRIGIFORMES
kenricki Poeoptera Species Sturnidae PASSERIFORMES
keraudrenii Manucodia Species Corvidae PASSERIFORMES
kerearako Acrocephalus Species Sylviidae PASSERIFORMES
keri Sericornis Species Pardalotidae PASSERIFORMES
kerriae Crypturellus Species Tinamidae TINAMIFORMES
kessleri Turdus Species Muscicapidae PASSERIFORMES
ketupu Ketupa Species Strigidae STRIGIFORMES
kibalensis Zoothera Species Muscicapidae PASSERIFORMES
kieneri Melozone Species Fringillidae PASSERIFORMES
kienerii Hieraaetus Species Accipitridae CICONIIFORMES
kilimensis Nectarinia Species Nectariniidae PASSERIFORMES
kinabaluensis Spilornis Species Accipitridae CICONIIFORMES
kingi Aglaiocercus Species Trochilidae TROCHILIFORMES
kioloides Canirallus Species Rallidae GRUIFORMES
kirhocephalus Pitohui Species Corvidae PASSERIFORMES
kirki Zosterops Species Zosteropidae PASSERIFORMES
kirkii Veniliornis Species Picidae PICIFORMES
kirtlandii Dendroica Species Fringillidae PASSERIFORMES
kisserensis Philemon Species Meliphagidae PASSERIFORMES
kizuki Dendrocopos Species Picidae PICIFORMES
klaas Chrysococcyx Species Cuculidae CUCULIFORMES
klagesi Myrmotherula Species Thamnophilidae PASSERIFORMES
kleinschmidti Erythrura Species Passeridae PASSERIFORMES
kochi Pitta Species Pittidae PASSERIFORMES
koeniswaldiana Pulsatrix Species Strigidae STRIGIFORMES
koepckeae Cacicus Species Fringillidae PASSERIFORMES
koepckeae Otus Species Strigidae STRIGIFORMES
koepckeae Phaethornis Species Trochilidae TROCHILIFORMES
koliensis Serinus Species Fringillidae PASSERIFORMES
kollari Synallaxis Species Furnariidae PASSERIFORMES
komadori Erithacus Species Muscicapidae PASSERIFORMES
kona* Chloridops* Species Fringillidae PASSERIFORMES
kori Ardeotis Species Otididae GRUIFORMES
koslowi Babax Species Sylviidae PASSERIFORMES
koslowi Emberiza Species Fringillidae PASSERIFORMES
koslowi Prunella Species Passeridae PASSERIFORMES
kowaldi Ifrita Species Corvidae PASSERIFORMES
krameri Psittacula Species Psittacidae PSITTACIFORMES
kretschmeri Macrosphenus Species Sylviidae PASSERIFORMES
kronei Phylloscartes Species Tyrannidae PASSERIFORMES
krueperi Sitta Species Sittidae PASSERIFORMES
kubaryi Corvus Species Corvidae PASSERIFORMES
kubaryi Gallicolumba Species Columbidae COLUMBIFORMES
kubaryi Rhipidura Species Corvidae PASSERIFORMES
kuehni Myzomela Species Meliphagidae PASSERIFORMES
kuehni Zosterops Species Zosteropidae PASSERIFORMES
kuhli Leucopternis Species Accipitridae CICONIIFORMES
kuhlii Vini Species Psittacidae PSITTACIFORMES
kulambangrae Zosterops Species Zosteropidae PASSERIFORMES
kupeensis Telophorus Species Corvidae PASSERIFORMES
labradorides Tangara Species Fringillidae PASSERIFORMES
labradorius* Camptorhynchus* Species Anatidae ANSERIFORMES
lacernulata Ducula Species Columbidae COLUMBIFORMES
lacernulata Leucopternis Species Accipitridae CICONIIFORMES
lacertosa Woodfordia Species Zosteropidae PASSERIFORMES
lachrymosa Euthlypis Species Fringillidae PASSERIFORMES
lachrymosus Xiphorhynchus Species Furnariidae PASSERIFORMES
lacrymosa Tricholaema Species Lybiidae PICIFORMES
lacrymosus Anisognathus Species Fringillidae PASSERIFORMES
lactea Amazilia Species Trochilidae TROCHILIFORMES
lactea Glareola Species Glareolidae CICONIIFORMES
lactea Polioptila Species Certhiidae PASSERIFORMES
lacteus Bubo Species Strigidae STRIGIFORMES
laemosticta Myrmeciza Species Thamnophilidae PASSERIFORMES
laeta Cercomacra Species Thamnophilidae PASSERIFORMES
laeta Incaspiza Species Fringillidae PASSERIFORMES
laetior Melithreptus Species Meliphagidae PASSERIFORMES
laetissima Chlorocichla Species Pycnonotidae PASSERIFORMES
laetus Phylloscopus Species Sylviidae PASSERIFORMES
lafargei Myzomela Species Meliphagidae PASSERIFORMES
lafayetii Gallus Species Phasianidae GALLIFORMES
lafresnayanus* Gallirallus Species Rallidae GRUIFORMES
lafresnayei Aegithina Species Corvidae PASSERIFORMES
lafresnayi Lafresnaya Species Trochilidae TROCHILIFORMES
lafresnayi Picumnus Species Picidae PICIFORMES
lafresnayii Diglossa Species Fringillidae PASSERIFORMES
lagdeni Malaconotus Species Corvidae PASSERIFORMES
lagopus Buteo Species Accipitridae CICONIIFORMES
lagopus Lagopus Species Phasianidae GALLIFORMES
lagrandieri Megalaima Species Megalaimidae PICIFORMES
lais Cisticola Species Cisticolidae PASSERIFORMES
lalandi Stephanoxis Species Trochilidae TROCHILIFORMES
lamberti Malurus Species Maluridae PASSERIFORMES
lamelligerus Anastomus Species Ciconiidae CICONIIFORMES
lamellipennis Xipholena Species Tyrannidae PASSERIFORMES
laminirostris Andigena Species Ramphastidae PICIFORMES
lanaiensis Myadestes Species Muscicapidae PASSERIFORMES
lanceolata Chiroxiphia Species Tyrannidae PASSERIFORMES
lanceolata Locustella Species Sylviidae PASSERIFORMES
lanceolata Micromonacha Species Bucconidae GALBULIFORMES
lanceolata Plectorhyncha Species Meliphagidae PASSERIFORMES
lanceolata Rhinocrypta Species Rhinocryptidae PASSERIFORMES
lanceolatus Babax Species Sylviidae PASSERIFORMES
lanceolatus Garrulus Species Corvidae PASSERIFORMES
lanceolatus Spizaetus Species Accipitridae CICONIIFORMES
landanae Lagonosticta Species Passeridae PASSERIFORMES
langbianis Crocias Species Sylviidae PASSERIFORMES
langsdorffi Popelairia Species Trochilidae TROCHILIFORMES
languida Hippolais Species Sylviidae PASSERIFORMES
laniirostris Euphonia Species Fringillidae PASSERIFORMES
lanioides Lipaugus Species Tyrannidae PASSERIFORMES
lanioides Pachycephala Species Corvidae PASSERIFORMES
lansbergei Pericrocotus Species Corvidae PASSERIFORMES
lansbergi Coccyzus Species Coccyzidae CUCULIFORMES
lanyoni Phylloscartes Species Tyrannidae PASSERIFORMES
laperouse Megapodius Species Megapodiidae CRACIFORMES
lapponica Limosa Species Scolopacidae CICONIIFORMES
lapponicus Calcarius Species Fringillidae PASSERIFORMES
largipennis Campylopterus Species Trochilidae TROCHILIFORMES
larvata Columba Species Columbidae COLUMBIFORMES
larvata Coracina Species Corvidae PASSERIFORMES
larvata Lagonosticta Species Passeridae PASSERIFORMES
larvata Tangara Species Fringillidae PASSERIFORMES
larvaticola Vidua Species Passeridae PASSERIFORMES
larvatus Oriolus Species Corvidae PASSERIFORMES
latebricola Scytalopus Species Rhinocryptidae PASSERIFORMES
lateralis Cisticola Species Cisticolidae PASSERIFORMES
lateralis Poospiza Species Fringillidae PASSERIFORMES
lateralis Zosterops Species Zosteropidae PASSERIFORMES
lathami Alectura Species Megapodiidae CRACIFORMES
lathami Calyptorhynchus Species Psittacidae PSITTACIFORMES
lathami Melophus Species Fringillidae PASSERIFORMES
lathami Peliperdix Species Phasianidae GALLIFORMES
laticincta Platysteira Species Corvidae PASSERIFORMES
latifrons Microhierax Species Falconidae CICONIIFORMES
latimeri Vireo Species Vireonidae PASSERIFORMES
latirostre Todirostrum Species Tyrannidae PASSERIFORMES
latirostris Andropadus Species Pycnonotidae PASSERIFORMES
latirostris Calyptorhynchus Species Psittacidae PSITTACIFORMES
latirostris Contopus Species Tyrannidae PASSERIFORMES
latirostris Cynanthus Species Trochilidae TROCHILIFORMES
latirostris Ocyalus Species Fringillidae PASSERIFORMES
latistriata Stachyris Species Sylviidae PASSERIFORMES
latistriatus Anthus Species Passeridae PASSERIFORMES
latrans Ducula Species Columbidae COLUMBIFORMES
laudabilis Icterus Species Fringillidae PASSERIFORMES
laurae Phylloscopus Species Sylviidae PASSERIFORMES
lauterbachi Chlamydera Species Ptilonorhynchidae PASSERIFORMES
lavinia Tangara Species Fringillidae PASSERIFORMES
lawesii Parotia Species Corvidae PASSERIFORMES
lawrencei Carduelis Species Fringillidae PASSERIFORMES
lawrencii Geotrygon Species Columbidae COLUMBIFORMES
lawrencii Otus Species Strigidae STRIGIFORMES
lawrencii Pseudocolaptes Species Furnariidae PASSERIFORMES
lawrencii Turdus Species Muscicapidae PASSERIFORMES
layardi Megapodius Species Megapodiidae CRACIFORMES
layardi Ptilinopus Species Columbidae COLUMBIFORMES
layardi Sylvia Species Sylviidae PASSERIFORMES
laysanensis Anas Species Anatidae ANSERIFORMES
lazuli Todirhamphus Species Dacelonidae CORACIIFORMES
leachii Dacelo Species Dacelonidae CORACIIFORMES
leachii Mackenziaena Species Thamnophilidae PASSERIFORMES
leadbeateri Bucorvus Species Bucorvidae BUCEROTIFOMRES
leadbeateri Cacatua Species Psittacidae PSITTACIFORMES
leadbeateri Heliodoxa Species Trochilidae TROCHILIFORMES
leari Anodorhynchus Species Psittacidae PSITTACIFORMES
lebruni Sicalis Species Fringillidae PASSERIFORMES
leclancheri Ptilinopus Species Columbidae COLUMBIFORMES
leclancherii Passerina Species Fringillidae PASSERIFORMES
lecontei Ispidina Species Alcedinidae CORACIIFORMES
lecontei Toxostoma Species Sturnidae PASSERIFORMES
leconteii Ammodramus Species Fringillidae PASSERIFORMES
ledanti Sitta Species Sittidae PASSERIFORMES
lembeyei Polioptila Species Certhiidae PASSERIFORMES
lemosi Cypseloides Species Apodidae 	APODIFORMES
lemprieri Cyornis Species Muscicapidae PASSERIFORMES
lendu Muscicapa Species Muscicapidae PASSERIFORMES
lentiginosus Botaurus Species Ardeidae CICONIIFORMES
leontica Prinia Species Cisticolidae PASSERIFORMES
lepe Cisticola Species Cisticolidae PASSERIFORMES
lepida Eminia Species Cisticolidae PASSERIFORMES
lepida Rhipidura Species Corvidae PASSERIFORMES
lepidus Ceyx Species Alcedinidae CORACIIFORMES
leptogrammica Strix Species Strigidae STRIGIFORMES
leptorhynchus Enicognathus Species Psittacidae PSITTACIFORMES
leptosomus Brachypteracias Species Brachypteraciidae CORACIIFORMES
lepturus Phaethon Species Phaethonitidae CICONIIFORMES
lerwa Lerwa Species Phasianidae GALLIFORMES
leschenaulti Enicurus Species Muscicapidae PASSERIFORMES
leschenaulti Merops Species Meropidae CORACIIFORMES
leschenaultii Charadrius Species Charadriidae CICONIIFORMES
leschenaultii Phaenicophaeus Species Cuculidae CUCULIFORMES
lessoni Mayrornis Species Corvidae PASSERIFORMES
lessonii Pterodroma Species Procellariidae CICONIIFORMES
letitiae Popelairia Species Trochilidae TROCHILIFORMES
lettii Jubula Species Strigidae STRIGIFORMES
leucaspis Gymnopithys Species Thamnophilidae PASSERIFORMES
leucoblepharus Basileuterus Species Fringillidae PASSERIFORMES
leucocephala Amazona Species Psittacidae PSITTACIFORMES
leucocephala Arundinicola Species Tyrannidae PASSERIFORMES
leucocephala Columba Species Columbidae COLUMBIFORMES
leucocephala Halcyon Species Dacelonidae CORACIIFORMES
leucocephala Mycteria Species Ciconiidae CICONIIFORMES
leucocephala Oxyura Species Anatidae ANSERIFORMES
leucocephalos Emberiza Species Fringillidae PASSERIFORMES
leucocephalus Aceros Species Bucerotidae BUCEROTIFOMRES
leucocephalus Chaimarrornis Species Muscicapidae PASSERIFORMES
leucocephalus Cinclus Species Cinclidae PASSERIFORMES
leucocephalus Cladorhynchus Species Charadriidae CICONIIFORMES
leucocephalus Colius Species Collidae COLIIFORMES
leucocephalus Haliaeetus Species Accipitridae CICONIIFORMES
leucocephalus Himantopus Species Charadriidae CICONIIFORMES
leucocephalus Hypsipetes Species Pycnonotidae PASSERIFORMES
leucocephalus Lybius Species Lybiidae PICIFORMES
leucocephalus Tachyeres Species Anatidae ANSERIFORMES
leucocephalus Turdoides Species Sylviidae PASSERIFORMES
leucogaster Alcedo Species Alcedinidae CORACIIFORMES
leucogaster Amazilia Species Trochilidae TROCHILIFORMES
leucogaster Centropus Species Centropodidae CUCULIFORMES
leucogaster Cinnyricinclus Species Sturnidae PASSERIFORMES
leucogaster Corythaixoides Species Musophagidae MUSOPHAGIFORMES
leucogaster Haliaeetus Species Accipitridae CICONIIFORMES
leucogaster Lepidocolaptes Species Furnariidae PASSERIFORMES
leucogaster Pionites Species Psittacidae PSITTACIFORMES
leucogaster Sula Species Sulidae CICONIIFORMES
leucogastra Dendrocitta Species Corvidae PASSERIFORMES
leucogastra Galbula Species Galbulidae GALBULIFORMES
leucogastra Lonchura Species Passeridae PASSERIFORMES
leucogastra Ortalis Species Cracidae CRACIFORMES
leucogastra Pachycephala Species Corvidae PASSERIFORMES
leucogastra Uropsila Species Certhiidae PASSERIFORMES
leucogastroides Lonchura Species Passeridae PASSERIFORMES
leucogenis Pyrrhula Species Fringillidae PASSERIFORMES
leucogenys Aegithalos Species Aegithalidae PASSERIFORMES
leucogenys Cichlopsis Species Muscicapidae PASSERIFORMES
leucogenys Conirostrum Species Fringillidae PASSERIFORMES
leucogenys Pycnonotus Species Pycnonotidae PASSERIFORMES
leucogeranus Grus Species Gruidae GRUIFORMES
leucognaphalus Corvus Species Corvidae PASSERIFORMES
leucogrammica Ptilocichla Species Sylviidae PASSERIFORMES
leucogrammicus Pycnonotus Species Pycnonotidae PASSERIFORMES
leucolaema Serinus Species Fringillidae PASSERIFORMES
leucolaemus Odontophorus Species Odontophoridae GALLIFORMES
leucolaemus Piculus Species Picidae PICIFORMES
leucolepis Phyllastrephus Species Pycnonotidae PASSERIFORMES
leucolophus Caliechthrus Species Cuculidae CUCULIFORMES
leucolophus Garrulax Species Sylviidae PASSERIFORMES
leucolophus Tauraco Species Musophagidae MUSOPHAGIFORMES
leucolophus Tigriornis Species Ardeidae CICONIIFORMES
leucomela Columba Species Columbidae COLUMBIFORMES
leucomela Lalage Species Corvidae PASSERIFORMES
leucomelaena Sylvia Species Sylviidae PASSERIFORMES
leucomelanos Lophura Species Phasianidae GALLIFORMES
leucomelas Calonectris Species Procellariidae CICONIIFORMES
leucomelas Parus Species Paridae PASSERIFORMES
leucomelas Tockus Species Bucerotidae BUCEROTIFOMRES
leucomelas Tricholaema Species Lybiidae PICIFORMES
leucomelas Turdus Species Muscicapidae PASSERIFORMES
leucomystax Pogoniulus Species Lybiidae PICIFORMES
leuconota Columba Species Columbidae COLUMBIFORMES
leuconota Pyriglena Species Thamnophilidae PASSERIFORMES
leuconotus Gorsachius Species Ardeidae CICONIIFORMES
leuconotus Parus Species Paridae PASSERIFORMES
leuconotus Thalassornis Species Dendrocygnidae ANSERIFORMES
leucopareia Eremopterix Species Alaudidae PASSERIFORMES
leucophaeus Aerodramus Species Apodidae 	APODIFORMES
leucophaeus Cormobates Species Climacteridae PASSERIFORMES
leucophaeus Dicrurus Species Corvidae PASSERIFORMES
leucophaius Legatus Species Tyrannidae PASSERIFORMES
leucophoeus Speirops Species Zosteropidae PASSERIFORMES
leucophrus Cichlocolaptes Species Furnariidae PASSERIFORMES
leucophrys Anthus Species Passeridae PASSERIFORMES
leucophrys Basileuterus Species Fringillidae PASSERIFORMES
leucophrys Brachypteryx Species Muscicapidae PASSERIFORMES
leucophrys Callonetta Species Anatidae ANSERIFORMES
leucophrys Cercotrichas Species Muscicapidae PASSERIFORMES
leucophrys Dendrortyx Species Odontophoridae GALLIFORMES
leucophrys Henicorhina Species Certhiidae PASSERIFORMES
leucophrys Mecocerculus Species Tyrannidae PASSERIFORMES
leucophrys Myrmoborus Species Thamnophilidae PASSERIFORMES
leucophrys Ochthoeca Species Tyrannidae PASSERIFORMES
leucophrys Rhipidura Species Corvidae PASSERIFORMES
leucophrys Sylvietta Species Sylviidae PASSERIFORMES
leucophrys Vireo Species Vireonidae PASSERIFORMES
leucophrys Zonotrichia Species Fringillidae PASSERIFORMES
leucophthalma Myrmotherula Species Thamnophilidae PASSERIFORMES
leucophthalmus Aratinga Species Psittacidae PSITTACIFORMES
leucophthalmus Automolus Species Furnariidae PASSERIFORMES
leucophthalmus Larus Species Laridae CICONIIFORMES
leucopis Atlapetes Species Fringillidae PASSERIFORMES
leucopleura Thescelocichla Species Pycnonotidae PASSERIFORMES
leucopleurus Oreotrochilus Species Trochilidae TROCHILIFORMES
leucopodus Haematopus Species Charadriidae CICONIIFORMES
leucopogon Campephilus Species Picidae PICIFORMES
leucopogon Prinia Species Cisticolidae PASSERIFORMES
leucopogon Thryothorus Species Certhiidae PASSERIFORMES
leucops Platycichla Species Muscicapidae PASSERIFORMES
leucops Tregellasia Species Petroicidae PASSERIFORMES
leucopsis Aphelocephala Species Pardalotidae PASSERIFORMES
leucopsis Branta Species Anatidae ANSERIFORMES
leucopsis Sitta Species Sittidae PASSERIFORMES
leucoptera Fulica Species Rallidae GRUIFORMES
leucoptera Henicorhina Species Certhiidae PASSERIFORMES
leucoptera Loxia Species Fringillidae PASSERIFORMES
leucoptera Melanocorypha Species Alaudidae PASSERIFORMES
leucoptera Piranga Species Fringillidae PASSERIFORMES
leucoptera* Prosobonia Species Scolopacidae CICONIIFORMES
leucoptera Psophia Species Psophiidae GRUIFORMES
leucoptera Pterodroma Species Procellariidae CICONIIFORMES
leucoptera Pyriglena Species Thamnophilidae PASSERIFORMES
leucoptera Sporophila Species Fringillidae PASSERIFORMES
leucopterus Atlapetes Species Fringillidae PASSERIFORMES
leucopterus Chlidonias Species Laridae CICONIIFORMES
leucopterus Dendrocopos Species Picidae PICIFORMES
leucopterus Malurus Species Maluridae PASSERIFORMES
leucopterus Nyctibius Species Nyctibiidae STRIGIFORMES
leucopterus Platysmurus Species Corvidae PASSERIFORMES
leucopterus Serinus Species Fringillidae PASSERIFORMES
leucopteryx Icterus Species Fringillidae PASSERIFORMES
leucopus Furnarius Species Furnariidae PASSERIFORMES
leucopyga Lalage Species Corvidae PASSERIFORMES
leucopyga Nyctiprogne Species Caprimulgidae STRIGIFORMES
leucopyga Oenanthe Species Muscicapidae PASSERIFORMES
leucopygia Coracina Species Corvidae PASSERIFORMES
leucopygialis Lalage Species Corvidae PASSERIFORMES
leucopygialis Rhaphidura Species Apodidae 	APODIFORMES
leucopygius Serinus Species Fringillidae PASSERIFORMES
leucopygius Todirhamphus Species Dacelonidae CORACIIFORMES
leucopygius Turdoides Species Sylviidae PASSERIFORMES
leucopyrrhus Laterallus Species Rallidae GRUIFORMES
leucorhoa Oceanodroma Species Procellariidae CICONIIFORMES
leucorhynchus Laniarius Species Corvidae PASSERIFORMES
leucorodia Platalea Species Threskiornithidae CICONIIFORMES
leucorrhoa Corapipo Species Tyrannidae PASSERIFORMES
leucorrhoa Tachycineta Species Hirundinidae PASSERIFORMES
leucorrhous Buteo Species Accipitridae CICONIIFORMES
leucorynchus Artamus Species Corvidae PASSERIFORMES
leucoryphus Haliaeetus Species Accipitridae CICONIIFORMES
leucoryphus Platyrinchus Species Tyrannidae PASSERIFORMES
leucoscepus Pternistis Species Phasianidae GALLIFORMES
leucosoma Hirundo Species Hirundinidae PASSERIFORMES
leucospila Rallina Species Rallidae GRUIFORMES
leucospodia Pseudelaenia Species Tyrannidae PASSERIFORMES
leucostephes Melidectes Species Meliphagidae PASSERIFORMES
leucosternus Cheramoeca Species Hirundinidae PASSERIFORMES
leucosticta Cercotrichas Species Muscicapidae PASSERIFORMES
leucosticta Henicorhina Species Certhiidae PASSERIFORMES
leucosticta Lonchura Species Passeridae PASSERIFORMES
leucosticta Ptilorrhoa Species Corvidae PASSERIFORMES
leucostictus Bubo Species Strigidae STRIGIFORMES
leucostictus Dysithamnus Species Thamnophilidae PASSERIFORMES
leucostigma Percnostola Species Thamnophilidae PASSERIFORMES
leucostigma Rhagologus Species Corvidae PASSERIFORMES
leucothorax Lanio Species Fringillidae PASSERIFORMES
leucothorax Rhipidura Species Corvidae PASSERIFORMES
leucotis Entomodestes Species Muscicapidae PASSERIFORMES
leucotis Eremopterix Species Alaudidae PASSERIFORMES
leucotis Galbalcyrhynchus Species Galbulidae GALBULIFORMES
leucotis Hylocharis Species Trochilidae TROCHILIFORMES
leucotis Lichenostomus Species Meliphagidae PASSERIFORMES
leucotis Melozone Species Fringillidae PASSERIFORMES
leucotis Monarcha Species Corvidae PASSERIFORMES
leucotis Otus Species Strigidae STRIGIFORMES
leucotis Phapitreron Species Columbidae COLUMBIFORMES
leucotis Pycnonotus Species Pycnonotidae PASSERIFORMES
leucotis Pyrrhura Species Psittacidae PSITTACIFORMES
leucotis Stachyris Species Sylviidae PASSERIFORMES
leucotis Stactolaema Species Lybiidae PICIFORMES
leucotis Tauraco Species Musophagidae MUSOPHAGIFORMES
leucotis Thryothorus Species Certhiidae PASSERIFORMES
leucotis Vireolanius Species Vireonidae PASSERIFORMES
leucotos Dendrocopos Species Picidae PICIFORMES
leucura Oenanthe Species Muscicapidae PASSERIFORMES
leucura Saxicola Species Muscicapidae PASSERIFORMES
leucurum Cinclidium Species Muscicapidae PASSERIFORMES
leucurus Elanus Species Accipitridae CICONIIFORMES
leucurus Lagopus Species Phasianidae GALLIFORMES
leucurus Monarcha Species Corvidae PASSERIFORMES
leucurus Threnetes Species Trochilidae TROCHILIFORMES
leucurus Vanellus Species Charadriidae CICONIIFORMES
leuphotes Aviceda Species Accipitridae CICONIIFORMES
levaillantii Corvus Species Corvidae PASSERIFORMES
levaillantii Oxylophus Species Cuculidae CUCULIFORMES
levaillantii Scleroptila Species Phasianidae GALLIFORMES
levalliantoides Scleroptila Species Phasianidae GALLIFORMES
leveriana Cissopis Species Fringillidae PASSERIFORMES
levigaster Gerygone Species Pardalotidae PASSERIFORMES
levraudi Laterallus Species Rallidae GRUIFORMES
lewinii Meliphaga Species Meliphagidae PASSERIFORMES
lewis Melanerpes Species Picidae PICIFORMES
leytensis Micromacronus Species Sylviidae PASSERIFORMES
lherminieri Cichlherminia Species Muscicapidae PASSERIFORMES
lherminieri Puffinus Species Procellariidae CICONIIFORMES
lhuysii Lophophorus Species Phasianidae GALLIFORMES
liberatus Laniarius Species Corvidae PASSERIFORMES
libonyanus Turdus Species Muscicapidae PASSERIFORMES
lichtensteini Philydor Species Furnariidae PASSERIFORMES
lichtensteinii Pterocles Species Pteroclidae CICONIIFORMES
lictor Philohydor Species Tyrannidae PASSERIFORMES
lidthi Garrulus Species Corvidae PASSERIFORMES
lignarius Picoides Species Picidae PICIFORMES
lilianae Agapornis Species Psittacidae PSITTACIFORMES
lilliae Lepidopyga Species Trochilidae TROCHILIFORMES
limae Picumnus Species Picidae PICIFORMES
limbata Lichmera Species Meliphagidae PASSERIFORMES
limicola Rallus Species Rallidae GRUIFORMES
limosa Limosa Species Scolopacidae CICONIIFORMES
linaraborae Aethopyga Species Nectariniidae PASSERIFORMES
linchi Collocalia Species Apodidae 	APODIFORMES
lincolnii Melospiza Species Fringillidae PASSERIFORMES
lindsayi Actenoides Species Dacelonidae CORACIIFORMES
linearis Chiroxiphia Species Tyrannidae PASSERIFORMES
linearis Geotrygon Species Columbidae COLUMBIFORMES
lineata Acanthiza Species Pardalotidae PASSERIFORMES
lineata Conopophaga Species Conopophagidae PASSERIFORMES
lineata Coracina Species Corvidae PASSERIFORMES
lineata Dacnis Species Fringillidae PASSERIFORMES
lineata Megalaima Species Megalaimidae PICIFORMES
lineata Pytilia Species Passeridae PASSERIFORMES
lineatum Tigrisoma Species Ardeidae CICONIIFORMES
lineatus Buteo Species Accipitridae CICONIIFORMES
lineatus Cymbilaimus Species Thamnophilidae PASSERIFORMES
lineatus Dryocopus Species Picidae PICIFORMES
lineatus Garrulax Species Sylviidae PASSERIFORMES
lineatus Milvus Species Accipitridae CICONIIFORMES
lineifrons Grallaricula Species Formicariidae PASSERIFORMES
lineiventris Anthus Species Passeridae PASSERIFORMES
lineola Bolborhynchus Species Psittacidae PSITTACIFORMES
lineola Sporophila Species Fringillidae PASSERIFORMES
linteatus Heterocercus Species Tyrannidae PASSERIFORMES
lintoni Myiophobus Species Tyrannidae PASSERIFORMES
litae Piculus Species Picidae PICIFORMES
litsipsirupa Psophocichla Species Muscicapidae PASSERIFORMES
littoralis Ochthornis Species Tyrannidae PASSERIFORMES
livens Larus Species Laridae CICONIIFORMES
liventer Butastur Species Accipitridae CICONIIFORMES
livia Columba Species Columbidae COLUMBIFORMES
livida Agriornis Species Tyrannidae PASSERIFORMES
livingstonei Erythrocercus Species Corvidae PASSERIFORMES
livingstonii Tauraco Species Musophagidae MUSOPHAGIFORMES
llaneae Megalurulus Species Sylviidae PASSERIFORMES
lobata Biziura Species Anatidae ANSERIFORMES
lobata Campephaga Species Corvidae PASSERIFORMES
lobatus Phalaropus Species Scolopacidae CICONIIFORMES
locustella Ortygospiza Species Passeridae PASSERIFORMES
lombokia Lichmera Species Meliphagidae PASSERIFORMES
lomvia Uria Species Laridae CICONIIFORMES
longicauda Bartramia Species Scolopacidae CICONIIFORMES
longicauda Coracina Species Corvidae PASSERIFORMES
longicauda Deconychura Species Furnariidae PASSERIFORMES
longicauda Discosura Species Trochilidae TROCHILIFORMES
longicauda Elminia Species Corvidae PASSERIFORMES
longicauda Embernagra Species Fringillidae PASSERIFORMES
longicauda Henicopernis Species Accipitridae CICONIIFORMES
longicauda Melanocharis Species Melanocharitidae PASSERIFORMES
longicauda Myrmotherula Species Thamnophilidae PASSERIFORMES
longicauda Psittacula Species Psittacidae PSITTACIFORMES
longicaudata Nesillas Species Sylviidae PASSERIFORMES
longicaudatus Anthus Species Passeridae PASSERIFORMES
longicaudatus Mimus Species Sturnidae PASSERIFORMES
longicaudatus Spelaeornis Species Sylviidae PASSERIFORMES
longicaudus Stercorarius Species Laridae CICONIIFORMES
longicornis Otus Species Strigidae STRIGIFORMES
longimembris Tyto Species Tytonidae STRIGIFORMES
longipennis Falco Species Falconidae CICONIIFORMES
longipennis Hemiprocne Species Hemiprocnidae 	APODIFORMES
longipennis Macrodipteryx Species Caprimulgidae STRIGIFORMES
longipennis Myrmotherula Species Thamnophilidae PASSERIFORMES
longipes Myrmeciza Species Thamnophilidae PASSERIFORMES
longipes Xenicus Species Acanthisittidae PASSERIFORMES
longirostra Arachnothera Species Nectariniidae PASSERIFORMES
longirostra Rukia Species Zosteropidae PASSERIFORMES
longirostre Toxostoma Species Sturnidae PASSERIFORMES
longirostris Caprimulgus Species Caprimulgidae STRIGIFORMES
longirostris Dasyornis Species Pardalotidae PASSERIFORMES
longirostris Haematopus Species Charadriidae CICONIIFORMES
longirostris Heliomaster Species Trochilidae TROCHILIFORMES
longirostris Herpsilochmus Species Thamnophilidae PASSERIFORMES
longirostris Nasica Species Furnariidae PASSERIFORMES
longirostris Pterodroma Species Procellariidae CICONIIFORMES
longirostris Rallus Species Rallidae GRUIFORMES
longirostris Rhizothera Species Phasianidae GALLIFORMES
longirostris Saurothera Species Coccyzidae CUCULIFORMES
longirostris Thryothorus Species Certhiidae PASSERIFORMES
longirostris Turdoides Species Sylviidae PASSERIFORMES
longuemarei Anthreptes Species Nectariniidae PASSERIFORMES
longuemareus Phaethornis Species Trochilidae TROCHILIFORMES
lonnbergi Catharacta Species Laridae CICONIIFORMES
lopezi Bradypterus Species Sylviidae PASSERIFORMES
lopezi Poliolais Species Sylviidae PASSERIFORMES
lophotes Geophaps Species Columbidae COLUMBIFORMES
lophotes Knipolegus Species Tyrannidae PASSERIFORMES
lophotes Percnostola Species Thamnophilidae PASSERIFORMES
lophotes Pseudoseisura Species Furnariidae PASSERIFORMES
lorata Sterna Species Laridae CICONIIFORMES
lorentzi Pachycephala Species Corvidae PASSERIFORMES
lorenzi Phyllastrephus Species Pycnonotidae PASSERIFORMES
lorenzii Phylloscopus Species Sylviidae PASSERIFORMES
loriae Cnemophilus Species Corvidae PASSERIFORMES
loricata Compsothraupis Species Fringillidae PASSERIFORMES
loricata Grallaricula Species Formicariidae PASSERIFORMES
loricata Myrmeciza Species Thamnophilidae PASSERIFORMES
loricatus Celeus Species Picidae PICIFORMES
loricatus Monarcha Species Corvidae PASSERIFORMES
lory Lorius Species Psittacidae PSITTACIFORMES
lotenia Nectarinia Species Nectariniidae PASSERIFORMES
louisiadensis Cracticus Species Corvidae PASSERIFORMES
lovensis Ashbyia Species Meliphagidae PASSERIFORMES
loveridgei Nectarinia Species Nectariniidae PASSERIFORMES
lowei Sheppardia Species Muscicapidae PASSERIFORMES
loweryi Xenoglaux Species Strigidae STRIGIFORMES
loyca Sturnella Species Fringillidae PASSERIFORMES
lubomirskii Pipreola Species Tyrannidae PASSERIFORMES
luciae Amazilia Species Trochilidae TROCHILIFORMES
luciae Vermivora Species Fringillidae PASSERIFORMES
luciani Eriocnemis Species Trochilidae TROCHILIFORMES
lucida Hirundo Species Hirundinidae PASSERIFORMES
lucidus Chrysococcyx Species Cuculidae CUCULIFORMES
lucidus Chrysocolaptes Species Picidae PICIFORMES
lucidus Cyanerpes Species Fringillidae PASSERIFORMES
lucidus Hemignathus Species Fringillidae PASSERIFORMES
lucifer Calothorax Species Trochilidae TROCHILIFORMES
lucionensis Tanygnathus Species Psittacidae PSITTACIFORMES
luconensis Prioniturus Species Psittacidae PSITTACIFORMES
luctuosa Ducula Species Columbidae COLUMBIFORMES
luctuosa Sporophila Species Fringillidae PASSERIFORMES
luctuosus Sakesphorus Species Thamnophilidae PASSERIFORMES
luctuosus Tachyphonus Species Fringillidae PASSERIFORMES
ludlowi Alcippe Species Sylviidae PASSERIFORMES
ludovicae Doryfera Species Trochilidae TROCHILIFORMES
ludovicensis Nectarinia Species Nectariniidae PASSERIFORMES
ludoviciana Piranga Species Fringillidae PASSERIFORMES
ludovicianus Lanius Species Laniidae PASSERIFORMES
ludovicianus Pheucticus Species Fringillidae PASSERIFORMES
ludovicianus Thryothorus Species Certhiidae PASSERIFORMES
ludwigii Dicrurus Species Corvidae PASSERIFORMES
ludwigii Neotis Species Otididae GRUIFORMES
luehderi Laniarius Species Corvidae PASSERIFORMES
lugens Haplophaedia Species Trochilidae TROCHILIFORMES
lugens Motacilla Species Passeridae PASSERIFORMES
lugens Oenanthe Species Muscicapidae PASSERIFORMES
lugens Sarothrura Species Rallidae GRUIFORMES
lugens Streptopelia Species Columbidae COLUMBIFORMES
lugens Sylvia Species Sylviidae PASSERIFORMES
lugentoides Oenanthe Species Muscicapidae PASSERIFORMES
lugubris Brachygalba Species Galbulidae GALBULIFORMES
lugubris Celeus Species Picidae PICIFORMES
lugubris Contopus Species Tyrannidae PASSERIFORMES
lugubris Dendropicos Species Picidae PICIFORMES
lugubris Garrulax Species Sylviidae PASSERIFORMES
lugubris Megaceryle Species Cerylidae CORACIIFORMES
lugubris Melampitta Species Corvidae PASSERIFORMES
lugubris Myrmoborus Species Thamnophilidae PASSERIFORMES
lugubris Oenanthe Species Muscicapidae PASSERIFORMES
lugubris Poecile Species Paridae PASSERIFORMES
lugubris Poeoptera Species Sturnidae PASSERIFORMES
lugubris Quiscalus Species Fringillidae PASSERIFORMES
lugubris Speirops Species Zosteropidae PASSERIFORMES
lugubris Surniculus Species Cuculidae CUCULIFORMES
lugubris Vanellus Species Charadriidae CICONIIFORMES
luizae Asthenes Species Furnariidae PASSERIFORMES
lumachellus Augastes Species Trochilidae TROCHILIFORMES
lunata Sterna Species Laridae CICONIIFORMES
lunatus Melithreptus Species Meliphagidae PASSERIFORMES
lunatus Serilophus Species Eurylaimidae PASSERIFORMES
lunulata Anthochaera Species Meliphagidae PASSERIFORMES
lunulata Galloperdix Species Phasianidae GALLIFORMES
lunulata Gymnopithys Species Thamnophilidae PASSERIFORMES
lunulata Zoothera Species Muscicapidae PASSERIFORMES
lunulatus Bolbopsittacus Species Psittacidae PSITTACIFORMES
lunulatus Garrulax Species Sylviidae PASSERIFORMES
luscinia Acrocephalus Species Sylviidae PASSERIFORMES
luscinia Luscinia Species Muscicapidae PASSERIFORMES
luscinioides Locustella Species Sylviidae PASSERIFORMES
lutea Leiothrix Species Sylviidae PASSERIFORMES
lutea Sicalis Species Fringillidae PASSERIFORMES
luteicapilla Euphonia Species Fringillidae PASSERIFORMES
luteifrons Nigrita Species Passeridae PASSERIFORMES
luteirostris Zosterops Species Zosteropidae PASSERIFORMES
luteiventris Myiodynastes Species Tyrannidae PASSERIFORMES
luteiventris Myiozetetes Species Tyrannidae PASSERIFORMES
luteiventris Sicalis Species Fringillidae PASSERIFORMES
luteocephala Sicalis Species Fringillidae PASSERIFORMES
luteola Sicalis Species Fringillidae PASSERIFORMES
luteolus Ploceus Species Passeridae PASSERIFORMES
luteolus Pycnonotus Species Pycnonotidae PASSERIFORMES
luteoschistaceus Accipiter Species Accipitridae CICONIIFORMES
luteoventris Bradypterus Species Sylviidae PASSERIFORMES
luteovirens Ptilinopus Species Columbidae COLUMBIFORMES
luteoviridis Basileuterus Species Fringillidae PASSERIFORMES
luteoviridis Pselliophorus Species Fringillidae PASSERIFORMES
lutescens Anthus Species Passeridae PASSERIFORMES
lutetiae Coeligena Species Trochilidae TROCHILIFORMES
luteus Passer Species Passeridae PASSERIFORMES
luteus Zosterops Species Zosteropidae PASSERIFORMES
luzonica Anas Species Anatidae ANSERIFORMES
luzonica Gallicolumba Species Columbidae COLUMBIFORMES
luzoniensis Copsychus Species Muscicapidae PASSERIFORMES
lyalli* Xenicus Species Acanthisittidae PASSERIFORMES
lyra Uropsalis Species Caprimulgidae STRIGIFORMES
macao Ara Species Psittacidae PSITTACIFORMES
maccoa Oxyura Species Anatidae ANSERIFORMES
macconnelli Mionectes Species Tyrannidae PASSERIFORMES
macconnelli Synallaxis Species Furnariidae PASSERIFORMES
maccormicki Catharacta Species Laridae CICONIIFORMES
macdonaldi Nesomimus Species Sturnidae PASSERIFORMES
macei Coracina Species Corvidae PASSERIFORMES
macei Dendrocopos Species Picidae PICIFORMES
macgillivrayi Pseudobulweria Species Procellariidae CICONIIFORMES
macgregoriae Amblyornis Species Ptilonorhynchidae PASSERIFORMES
macgregorii Cnemophilus Species Corvidae PASSERIFORMES
macgrigoriae Niltava Species Muscicapidae PASSERIFORMES
machiki Zoothera Species Muscicapidae PASSERIFORMES
mackinlayi Macropygia Species Columbidae COLUMBIFORMES
mackinnoni Lanius Species Laniidae PASSERIFORMES
macleayana Xanthotis Species Meliphagidae PASSERIFORMES
macleayii Todirhamphus Species Dacelonidae CORACIIFORMES
macloviana Muscisaxicola Species Tyrannidae PASSERIFORMES
macrocephala Petroica Species Petroicidae PASSERIFORMES
macrocerca Hylonympha Species Trochilidae TROCHILIFORMES
macrocercus Dicrurus Species Corvidae PASSERIFORMES
macrocerus Eupetes Species Corvidae PASSERIFORMES
macrodactyla Gallinago Species Scolopacidae CICONIIFORMES
macrodactyla Napothera Species Sylviidae PASSERIFORMES
macrodactyla* Oceanodroma Species Procellariidae CICONIIFORMES
macrodactylus Bucco Species Bucconidae GALBULIFORMES
macrolopha Pucrasia Species Phasianidae GALLIFORMES
macroptera Pterodroma Species Procellariidae CICONIIFORMES
macropterus Vanellus Species Charadriidae CICONIIFORMES
macropus Scytalopus Species Rhinocryptidae PASSERIFORMES
macrorhyncha Saxicola Species Muscicapidae PASSERIFORMES
macrorhynchos Corvus Species Corvidae PASSERIFORMES
macrorhynchos Cymbirhynchus Species Eurylaimidae PASSERIFORMES
macrorhynchos Notharchus Species Bucconidae GALBULIFORMES
macrorhynchus Tauraco Species Musophagidae MUSOPHAGIFORMES
macrorrhina Melidora Species Dacelonidae CORACIIFORMES
macrotis Eurostopodus Species Eurostopodidae STRIGIFORMES
macroura Dendrortyx Species Odontophoridae GALLIFORMES
macroura Eupetomena Species Trochilidae TROCHILIFORMES
macroura Thripophaga Species Furnariidae PASSERIFORMES
macroura Vidua Species Passeridae PASSERIFORMES
macroura Zenaida Species Columbidae COLUMBIFORMES
macrourus Circus Species Accipitridae CICONIIFORMES
macrourus Euplectes Species Passeridae PASSERIFORMES
macrourus Urocolius Species Collidae COLIIFORMES
macrourus Urotriorchis Species Accipitridae CICONIIFORMES
macrurus Caprimulgus Species Caprimulgidae STRIGIFORMES
macularia Actitis Species Scolopacidae CICONIIFORMES
macularius Hylopezus Species Formicariidae PASSERIFORMES
maculata Chlamydera Species Ptilonorhynchidae PASSERIFORMES
maculata Cotinga Species Tyrannidae PASSERIFORMES
maculata Paroreomyza Species Fringillidae PASSERIFORMES
maculata Stachyris Species Sylviidae PASSERIFORMES
maculata Terenura Species Thamnophilidae PASSERIFORMES
maculatum Todirostrum Species Tyrannidae PASSERIFORMES
maculatus Chrysococcyx Species Cuculidae CUCULIFORMES
maculatus Dendrocopos Species Picidae PICIFORMES
maculatus Enicurus Species Muscicapidae PASSERIFORMES
maculatus Indicator Species Indicatoridae PICIFORMES
maculatus Myiodynastes Species Tyrannidae PASSERIFORMES
maculatus Nystalus Species Bucconidae GALBULIFORMES
maculatus Pardirallus Species Rallidae GRUIFORMES
maculatus Pipilo Species Fringillidae PASSERIFORMES
maculatus Prionochilus Species Nectariniidae PASSERIFORMES
maculialatus Icterus Species Fringillidae PASSERIFORMES
maculicauda Asthenes Species Furnariidae PASSERIFORMES
maculicauda Hypocnemoides Species Thamnophilidae PASSERIFORMES
maculicaudus Caprimulgus Species Caprimulgidae STRIGIFORMES
maculicoronatus Capito Species Ramphastidae PICIFORMES
maculifrons Veniliornis Species Picidae PICIFORMES
maculipectus Rhipidura Species Corvidae PASSERIFORMES
maculipectus Thryothorus Species Certhiidae PASSERIFORMES
maculipennis Larus Species Laridae CICONIIFORMES
maculipennis Phylloscopus Species Sylviidae PASSERIFORMES
maculirostris Muscisaxicola Species Tyrannidae PASSERIFORMES
maculirostris Selenidera Species Ramphastidae PICIFORMES
maculirostris Turdus Species Muscicapidae PASSERIFORMES
maculosa Campethera Species Picidae PICIFORMES
maculosa Columba Species Columbidae COLUMBIFORMES
maculosa Lalage Species Corvidae PASSERIFORMES
maculosa Nothura Species Tinamidae TINAMIFORMES
maculosa Prinia Species Cisticolidae PASSERIFORMES
maculosa Turnix Species Turnicidae TURNICIFORMES
maculosus Caprimulgus Species Caprimulgidae STRIGIFORMES
maculosus Nyctibius Species Nyctibiidae STRIGIFORMES
mada Gymnophaps Species Columbidae COLUMBIFORMES
mada Prioniturus Species Psittacidae PSITTACIFORMES
madagarensis Margaroperdix Species Phasianidae GALLIFORMES
madagascariensis Accipiter Species Accipitridae CICONIIFORMES
madagascariensis Alectroenas Species Columbidae COLUMBIFORMES
madagascariensis Asio Species Strigidae STRIGIFORMES
madagascariensis Aviceda Species Accipitridae CICONIIFORMES
madagascariensis Calicalicus Species Corvidae PASSERIFORMES
madagascariensis Caprimulgus Species Caprimulgidae STRIGIFORMES
madagascariensis Foudia Species Passeridae PASSERIFORMES
madagascariensis Hypsipetes Species Pycnonotidae PASSERIFORMES
madagascariensis Ispidina Species Alcedinidae CORACIIFORMES
madagascariensis Numenius Species Scolopacidae CICONIIFORMES
madagascariensis Oxylabes Species Sylviidae PASSERIFORMES
madagascariensis Phyllastrephus Species Pycnonotidae PASSERIFORMES
madagascariensis Rallus Species Rallidae GRUIFORMES
madagascarinus Cyanolanius Species Corvidae PASSERIFORMES
madaraspatensis Motacilla Species Passeridae PASSERIFORMES
madaraszi Psittacella Species Psittacidae PSITTACIFORMES
madeira Pterodroma Species Procellariidae CICONIIFORMES
maderaspatanus Zosterops Species Zosteropidae PASSERIFORMES
maesi Garrulax Species Sylviidae PASSERIFORMES
magellani Pelecanoides Species Procellariidae CICONIIFORMES
magellanica Carduelis Species Fringillidae PASSERIFORMES
magellanicus Campephilus Species Picidae PICIFORMES
magellanicus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
magellanicus Scytalopus Species Rhinocryptidae PASSERIFORMES
magellanicus Spheniscus Species Spheniscidae CICONIIFORMES
magentae Pterodroma Species Procellariidae CICONIIFORMES
magicus Otus Species Strigidae STRIGIFORMES
magister Vireo Species Vireonidae PASSERIFORMES
magna Alectoris Species Phasianidae GALLIFORMES
magna Aplonis Species Sturnidae PASSERIFORMES
magna Arachnothera Species Nectariniidae PASSERIFORMES
magna Macropygia Species Columbidae COLUMBIFORMES
magna Sitta Species Sittidae PASSERIFORMES
magna Sturnella Species Fringillidae PASSERIFORMES
magnificens Fregata Species Fregatidae CICONIIFORMES
magnificus Cicinnurus Species Corvidae PASSERIFORMES
magnificus Gorsachius Species Ardeidae CICONIIFORMES
magnificus Lophornis Species Trochilidae TROCHILIFORMES
magnificus Ptilinopus Species Columbidae COLUMBIFORMES
magnificus Ptiloris Species Corvidae PASSERIFORMES
magnirostre Malacopteron Species Sylviidae PASSERIFORMES
magnirostris Buteo Species Accipitridae CICONIIFORMES
magnirostris Galerida Species Alaudidae PASSERIFORMES
magnirostris Geospiza Species Fringillidae PASSERIFORMES
magnirostris Gerygone Species Pardalotidae PASSERIFORMES
magnirostris Myiarchus Species Tyrannidae PASSERIFORMES
magnirostris Phylloscopus Species Sylviidae PASSERIFORMES
magnirostris Sericornis Species Pardalotidae PASSERIFORMES
magnolia Dendroica Species Fringillidae PASSERIFORMES
magnum Malacopteron Species Sylviidae PASSERIFORMES
magnus Acanthornis Species Pardalotidae PASSERIFORMES
maguari Ciconia Species Ciconiidae CICONIIFORMES
mahali Plocepasser Species Passeridae PASSERIFORMES
mahrattensis Caprimulgus Species Caprimulgidae STRIGIFORMES
mahrattensis Dendrocopos Species Picidae PICIFORMES
maillardi Circus Species Accipitridae CICONIIFORMES
maja Lonchura Species Passeridae PASSERIFORMES
major Brachypteryx Species Muscicapidae PASSERIFORMES
major Bradypterus Species Sylviidae PASSERIFORMES
major Cettia Species Sylviidae PASSERIFORMES
major Crotophaga Species Crotophagidae CUCULIFORMES
major Dendrocopos Species Picidae PICIFORMES
major Diglossa Species Fringillidae PASSERIFORMES
major Pachyramphus Species Tyrannidae PASSERIFORMES
major Parus Species Paridae PASSERIFORMES
major Podiceps Species Podicipedidae CICONIIFORMES
major Quiscalus Species Fringillidae PASSERIFORMES
major Schiffornis Species Tyrannidae PASSERIFORMES
major Taraba Species Thamnophilidae PASSERIFORMES
major Tinamus Species Tinamidae TINAMIFORMES
major Xiphocolaptes Species Furnariidae PASSERIFORMES
major Zoothera Species Muscicapidae PASSERIFORMES
makirensis Phylloscopus Species Sylviidae PASSERIFORMES
malabarica Galerida Species Alaudidae PASSERIFORMES
malabarica Lonchura Species Passeridae PASSERIFORMES
malabaricus Copsychus Species Muscicapidae PASSERIFORMES
malabaricus Sturnus Species Sturnidae PASSERIFORMES
malabaricus Vanellus Species Charadriidae CICONIIFORMES
malacca Lonchura Species Passeridae PASSERIFORMES
malaccensis Ixos Species Pycnonotidae PASSERIFORMES
malaccensis Malacocincla Species Sylviidae PASSERIFORMES
malacense Polyplectron Species Phasianidae GALLIFORMES
malacensis Anthreptes Species Nectariniidae PASSERIFORMES
malachitacea Triclaria Species Psittacidae PSITTACIFORMES
malachurus Stipiturus Species Maluridae PASSERIFORMES
malacoptilus Rimator Species Sylviidae PASSERIFORMES
malacorhynchus Hymenolaimus Species Anatidae ANSERIFORMES
malaitae Myzomela Species Meliphagidae PASSERIFORMES
malaitae Rhipidura Species Corvidae PASSERIFORMES
malaris Phaethornis Species Trochilidae TROCHILIFORMES
malayanus Anthracoceros Species Bucerotidae BUCEROTIFOMRES
malayensis Ictinaetus Species Accipitridae CICONIIFORMES
malcolmi Turdoides Species Sylviidae PASSERIFORMES
maldivarum Glareola Species Glareolidae CICONIIFORMES
maleo Macrocephalon Species Megapodiidae CRACIFORMES
malherbii Columba Species Columbidae COLUMBIFORMES
malimbica Halcyon Species Dacelonidae CORACIIFORMES
malimbicus Malimbus Species Passeridae PASSERIFORMES
malimbicus Merops Species Meropidae CORACIIFORMES
mallee Stipiturus Species Maluridae PASSERIFORMES
malouinus Attagis Species Thinodoridae CICONIIFORMES
malura Drymophila Species Thamnophilidae PASSERIFORMES
maluroides Spartonoica Species Furnariidae PASSERIFORMES
mana Oreomystis Species Fringillidae PASSERIFORMES
manacus Manacus Species Tyrannidae PASSERIFORMES
manadensis Monarcha Species Corvidae PASSERIFORMES
manadensis Otus Species Strigidae STRIGIFORMES
manadensis Turacoena Species Columbidae COLUMBIFORMES
mandellii Arborophila Species Phasianidae GALLIFORMES
mangbettorum Psalidoprocne Species Hirundinidae PASSERIFORMES
mangle Aramides Species Rallidae GRUIFORMES
mango Anthracothorax Species Trochilidae TROCHILIFORMES
manilata Ara Species Psittacidae PSITTACIFORMES
manillae Penelopides Species Bucerotidae BUCEROTIFOMRES
manillensis Caprimulgus Species Caprimulgidae STRIGIFORMES
manipurensis Perdicula Species Phasianidae GALLIFORMES
manoensis Nectarinia Species Nectariniidae PASSERIFORMES
mantananensis Otus Species Strigidae STRIGIFORMES
mantchuricum Crossoptilon Species Phasianidae GALLIFORMES
mantelli Porphyrio Species Rallidae GRUIFORMES
manu Cercomacra Species Thamnophilidae PASSERIFORMES
manusi Tyto Species Tytonidae STRIGIFORMES
manyar Ploceus Species Passeridae PASSERIFORMES
maracana Ara Species Psittacidae PSITTACIFORMES
marail Penelope Species Cracidae CRACIFORMES
maranonica Synallaxis Species Furnariidae PASSERIFORMES
maranonicus Turdus Species Muscicapidae PASSERIFORMES
marcapatae Cranioleuca Species Furnariidae PASSERIFORMES
marchei Anthracoceros Species Bucerotidae BUCEROTIFOMRES
marchei Cleptornis Species Zosteropidae PASSERIFORMES
marchei Ptilinopus Species Columbidae COLUMBIFORMES
margaretae Zoothera Species Muscicapidae PASSERIFORMES
margarethae Charmosyna Species Psittacidae PSITTACIFORMES
margaritaceiventer Hemitriccus Species Tyrannidae PASSERIFORMES
margaritae Batis Species Corvidae PASSERIFORMES
margaritae Conirostrum Species Fringillidae PASSERIFORMES
margaritatus Hypargos Species Passeridae PASSERIFORMES
margaritatus Megastictus Species Thamnophilidae PASSERIFORMES
margaritatus Trachyphonus Species Lybiidae PICIFORMES
marginalis Aenigmatolimnas Species Rallidae GRUIFORMES
marginata Zoothera Species Muscicapidae PASSERIFORMES
marginatus Charadrius Species Charadriidae CICONIIFORMES
marginatus Microcerculus Species Certhiidae PASSERIFORMES
marginatus Pachyramphus Species Tyrannidae PASSERIFORMES
mariae Bradypterus Species Sylviidae PASSERIFORMES
mariae Megalurulus Species Sylviidae PASSERIFORMES
mariae Nesillas Species Sylviidae PASSERIFORMES
mariae Pteroglossus Species Ramphastidae PICIFORMES
marila Aythya Species Anatidae ANSERIFORMES
marina Pelagodroma Species Procellariidae CICONIIFORMES
marinus Larus Species Laridae CICONIIFORMES
mariquensis Bradornis Species Muscicapidae PASSERIFORMES
mariquensis Nectarinia Species Nectariniidae PASSERIFORMES
maritima Calidris Species Scolopacidae CICONIIFORMES
maritima Geositta Species Furnariidae PASSERIFORMES
maritimus Ammodramus Species Fringillidae PASSERIFORMES
markhami Oceanodroma Species Procellariidae CICONIIFORMES
marmorata Napothera Species Sylviidae PASSERIFORMES
marmoratus Brachyramphus Species Laridae CICONIIFORMES
marshalli Otus Species Strigidae STRIGIFORMES
martii Baryphthengus Species Momotidae CORACIIFORMES
martinica Chaetura Species Apodidae 	APODIFORMES
martinica Elaenia Species Tyrannidae PASSERIFORMES
martinicus Porphyrio Species Rallidae GRUIFORMES
martius Dryocopus Species Picidae PICIFORMES
marwitzi Lanius Species Laniidae PASSERIFORMES
masafuerae* Aphrastura Species Furnariidae PASSERIFORMES
mascarinus* Mascarinus* Species Psittacidae PSITTACIFORMES
massena Trogon Species Trogonidae TROGONIFORMES
masteri Vireo Species Vireonidae PASSERIFORMES
masukuensis Andropadus Species Pycnonotidae PASSERIFORMES
mathewsi Cincloramphus Species Sylviidae PASSERIFORMES
matsudairae Oceanodroma Species Procellariidae CICONIIFORMES
matthewsii Boissonneaua Species Trochilidae TROCHILIFORMES
matthiae Rhipidura Species Corvidae PASSERIFORMES
maugaeus Chlorostilbon Species Trochilidae TROCHILIFORMES
maugei Dicaeum Species Nectariniidae PASSERIFORMES
maugeus Geopelia Species Columbidae COLUMBIFORMES
mauri Calidris Species Scolopacidae CICONIIFORMES
maurus Circus Species Accipitridae CICONIIFORMES
mavornata Aplonis Species Sturnidae PASSERIFORMES
mavors Heliangelus Species Trochilidae TROCHILIFORMES
maxillosus Saltator Species Fringillidae PASSERIFORMES
maxima Coracina Species Corvidae PASSERIFORMES
maxima Megaceryle Species Cerylidae CORACIIFORMES
maxima Melanocorypha Species Alaudidae PASSERIFORMES
maxima Pitta Species Pittidae PASSERIFORMES
maxima Sterna Species Laridae CICONIIFORMES
maximiliani Melanopareia Species Rhinocryptidae PASSERIFORMES
maximiliani Oryzoborus Species Fringillidae PASSERIFORMES
maximiliani Pionus Species Psittacidae PSITTACIFORMES
maximus Aerodramus Species Apodidae 	APODIFORMES
maximus Artamus Species Corvidae PASSERIFORMES
maximus Garrulax Species Sylviidae PASSERIFORMES
maximus Saltator Species Fringillidae PASSERIFORMES
mayeri Astrapia Species Corvidae PASSERIFORMES
mayeri Columba Species Columbidae COLUMBIFORMES
maynana Cotinga Species Tyrannidae PASSERIFORMES
mayottensis Zosterops Species Zosteropidae PASSERIFORMES
mayri Ptiloprora Species Meliphagidae PASSERIFORMES
mayri Rallina Species Rallidae GRUIFORMES
mccallii Erythrocercus Species Corvidae PASSERIFORMES
mcclellandii Hypsipetes Species Pycnonotidae PASSERIFORMES
mccownii Calcarius Species Fringillidae PASSERIFORMES
mcgregori Coracina Species Corvidae PASSERIFORMES
mcilhennyi Conioptilon Species Tyrannidae PASSERIFORMES
mcleannani Phaenostictus Species Thamnophilidae PASSERIFORMES
mcleodii Nyctiphrynus Species Caprimulgidae STRIGIFORMES
meadewaldoi Haematopus Species Charadriidae CICONIIFORMES
mearnsi Aerodramus Species Apodidae 	APODIFORMES
mechowi Cercococcyx Species Cuculidae CUCULIFORMES
media Gallinago Species Scolopacidae CICONIIFORMES
mediocris Nectarinia Species Nectariniidae PASSERIFORMES
medius Dendrocopos Species Picidae PICIFORMES
meeki Charmosyna Species Psittacidae PSITTACIFORMES
meeki Corvus Species Corvidae PASSERIFORMES
meeki* Microgoura* Species Columbidae COLUMBIFORMES
meeki Micropsitta Species Psittacidae PSITTACIFORMES
meeki Ninox Species Strigidae STRIGIFORMES
meeki Zosterops Species Zosteropidae PASSERIFORMES
meekiana Ptiloprora Species Meliphagidae PASSERIFORMES
megacephala Ramphotrigon Species Tyrannidae PASSERIFORMES
megaensis Hirundo Species Hirundinidae PASSERIFORMES
megala Gallinago Species Scolopacidae CICONIIFORMES
megalopterus Campylorhynchus Species Certhiidae PASSERIFORMES
megalopterus Phalcoboenus Species Falconidae CICONIIFORMES
megalorynchos Tanygnathus Species Psittacidae PSITTACIFORMES
megalotis Otus Species Strigidae STRIGIFORMES
megalura Leptotila Species Columbidae COLUMBIFORMES
megaplaga Loxia Species Fringillidae PASSERIFORMES
megapodius Pteroptochos Species Rhinocryptidae PASSERIFORMES
megarhyncha Colluricincla Species Corvidae PASSERIFORMES
megarhyncha Pitta Species Pittidae PASSERIFORMES
megarhyncha Syma Species Dacelonidae CORACIIFORMES
megarhynchos Luscinia Species Muscicapidae PASSERIFORMES
megarhynchus Dicrurus Species Corvidae PASSERIFORMES
megarhynchus Melilestes Species Meliphagidae PASSERIFORMES
megarhynchus Ploceus Species Passeridae PASSERIFORMES
megarhynchus Rhamphomantis Species Cuculidae CUCULIFORMES
meiffrenii Ortyxelos Species Turnicidae TURNICIFORMES
melacoryphus Coccyzus Species Coccyzidae CUCULIFORMES
melaena Lonchura Species Passeridae PASSERIFORMES
melaena Myrmecocichla Species Muscicapidae PASSERIFORMES
melambrotus Cathartes Species Ciconiidae CICONIIFORMES
melanaria Cercomacra Species Thamnophilidae PASSERIFORMES
melancholicus Tyrannus Species Tyrannidae PASSERIFORMES
melania Oceanodroma Species Procellariidae CICONIIFORMES
melanicterus Cacicus Species Fringillidae PASSERIFORMES
melanicterus Pycnonotus Species Pycnonotidae PASSERIFORMES
melanocephala Alectoris Species Phasianidae GALLIFORMES
melanocephala Apalis Species Cisticolidae PASSERIFORMES
melanocephala Ardea Species Ardeidae CICONIIFORMES
melanocephala Arenaria Species Scolopacidae CICONIIFORMES
melanocephala Emberiza Species Fringillidae PASSERIFORMES
melanocephala Manorina Species Meliphagidae PASSERIFORMES
melanocephala Myzomela Species Meliphagidae PASSERIFORMES
melanocephala Pionites Species Psittacidae PSITTACIFORMES
melanocephala Sylvia Species Sylviidae PASSERIFORMES
melanocephala Tricholaema Species Lybiidae PICIFORMES
melanocephalus Atlapetes Species Fringillidae PASSERIFORMES
melanocephalus Carpornis Species Tyrannidae PASSERIFORMES
melanocephalus Larus Species Laridae CICONIIFORMES
melanocephalus Malurus Species Maluridae PASSERIFORMES
melanocephalus Myioborus Species Fringillidae PASSERIFORMES
melanocephalus Pheucticus Species Fringillidae PASSERIFORMES
melanocephalus Ploceus Species Passeridae PASSERIFORMES
melanocephalus Speirops Species Zosteropidae PASSERIFORMES
melanocephalus Threskiornis Species Threskiornithidae CICONIIFORMES
melanocephalus Tragopan Species Phasianidae GALLIFORMES
melanocephalus Trogon Species Trogonidae TROGONIFORMES
melanocephalus Vanellus Species Charadriidae CICONIIFORMES
melanoceps Myrmeciza Species Thamnophilidae PASSERIFORMES
melanochlamys Accipiter Species Accipitridae CICONIIFORMES
melanochlamys Bangsia Species Fringillidae PASSERIFORMES
melanochloros Colaptes Species Picidae PICIFORMES
melanochroa Ducula Species Columbidae COLUMBIFORMES
melanochrous Serinus Species Fringillidae PASSERIFORMES
melanocorypha Cygnus Species Anatidae ANSERIFORMES
melanocorys Calamospiza Species Fringillidae PASSERIFORMES
melanocyaneus Cyanocorax Species Corvidae PASSERIFORMES
melanodera Melanodera Species Fringillidae PASSERIFORMES
melanogaster Anhinga Species Anhigidae CICONIIFORMES
melanogaster Conopophaga Species Conopophagidae PASSERIFORMES
melanogaster Eupodotis Species Otididae GRUIFORMES
melanogaster Formicivora Species Thamnophilidae PASSERIFORMES
melanogaster Oreotrochilus Species Trochilidae TROCHILIFORMES
melanogaster Piaya Species Coccyzidae CUCULIFORMES
melanogaster Ploceus Species Passeridae PASSERIFORMES
melanogaster Ramphocelus Species Fringillidae PASSERIFORMES
melanogaster Sporophila Species Fringillidae PASSERIFORMES
melanogaster Turnix Species Turnicidae TURNICIFORMES
melanogenys Adelomyia Species Trochilidae TROCHILIFORMES
melanogenys Anisognathus Species Fringillidae PASSERIFORMES
melanogenys Basileuterus Species Fringillidae PASSERIFORMES
melanoleuca Atticora Species Hirundinidae PASSERIFORMES
melanoleuca Corvinella Species Laniidae PASSERIFORMES
melanoleuca Heterophasia Species Sylviidae PASSERIFORMES
melanoleuca Lalage Species Corvidae PASSERIFORMES
melanoleuca Lamprospiza Species Fringillidae PASSERIFORMES
melanoleuca Leucosarcia Species Columbidae COLUMBIFORMES
melanoleuca Poospiza Species Fringillidae PASSERIFORMES
melanoleuca Seleucidis Species Corvidae PASSERIFORMES
melanoleuca Tringa Species Scolopacidae CICONIIFORMES
melanoleucos Campephilus Species Picidae PICIFORMES
melanoleucos Circus Species Accipitridae CICONIIFORMES
melanoleucos Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
melanoleucos Pycnonotus Species Pycnonotidae PASSERIFORMES
melanoleucus Accipiter Species Accipitridae CICONIIFORMES
melanoleucus Geranoaetus Species Accipitridae CICONIIFORMES
melanoleucus Microhierax Species Falconidae CICONIIFORMES
melanoleucus Spizastur Species Accipitridae CICONIIFORMES
melanolophus Gorsachius Species Ardeidae CICONIIFORMES
melanolophus Periparus Species Paridae PASSERIFORMES
melanonota Pipraeidea Species Fringillidae PASSERIFORMES
melanonotus Odontophorus Species Odontophoridae GALLIFORMES
melanonotus Sakesphorus Species Thamnophilidae PASSERIFORMES
melanonotus Touit Species Psittacidae PSITTACIFORMES
melanopezus Automolus Species Furnariidae PASSERIFORMES
melanophaius Laterallus Species Rallidae GRUIFORMES
melanophris Thalassarche Species Procellariidae CICONIIFORMES
melanophrys Manorina Species Meliphagidae PASSERIFORMES
melanopis Schistochlamys Species Fringillidae PASSERIFORMES
melanopis Theristicus Species Threskiornithidae CICONIIFORMES
melanopogon Acrocephalus Species Sylviidae PASSERIFORMES
melanopogon Hypocnemoides Species Thamnophilidae PASSERIFORMES
melanops Centropus Species Centropodidae CUCULIFORMES
melanops Conopophaga Species Conopophagidae PASSERIFORMES
melanops Elseyornis Species Charadriidae CICONIIFORMES
melanops Gallinula Species Rallidae GRUIFORMES
melanops Leucopternis Species Accipitridae CICONIIFORMES
melanops Lichenostomus Species Meliphagidae PASSERIFORMES
melanops Myadestes Species Muscicapidae PASSERIFORMES
melanops Phleocryptes Species Furnariidae PASSERIFORMES
melanops Phylidonyris Species Meliphagidae PASSERIFORMES
melanops Prinia Species Cisticolidae PASSERIFORMES
melanops Sporophila Species Fringillidae PASSERIFORMES
melanops Trichothraupis Species Fringillidae PASSERIFORMES
melanops Turdoides Species Sylviidae PASSERIFORMES
melanopsis Monarcha Species Corvidae PASSERIFORMES
melanoptera Chloephaga Species Anatidae ANSERIFORMES
melanoptera Coracina Species Corvidae PASSERIFORMES
melanoptera Metriopelia Species Columbidae COLUMBIFORMES
melanopterus Lybius Species Lybiidae PICIFORMES
melanopterus Sturnus Species Sturnidae PASSERIFORMES
melanopterus Vanellus Species Charadriidae CICONIIFORMES
melanopygia Telacanthura Species Apodidae 	APODIFORMES
melanorhamphos Corcorax Species Corvidae PASSERIFORMES
melanorhyncha Eudynamys Species Cuculidae CUCULIFORMES
melanorhyncha Pelargopsis Species Dacelonidae CORACIIFORMES
melanorhynchus Chlorostilbon Species Trochilidae TROCHILIFORMES
melanorhynchus Thripadectes Species Furnariidae PASSERIFORMES
melanospila Ptilinopus Species Columbidae COLUMBIFORMES
melanosternon Hamirostra Species Accipitridae CICONIIFORMES
melanosticta Rhegmatorhina Species Thamnophilidae PASSERIFORMES
melanota Pulsatrix Species Strigidae STRIGIFORMES
melanothorax Sakesphorus Species Thamnophilidae PASSERIFORMES
melanothorax Stachyris Species Sylviidae PASSERIFORMES
melanothorax Sylvia Species Sylviidae PASSERIFORMES
melanotis Ailuroedus Species Ptilonorhynchidae PASSERIFORMES
melanotis Coryphaspiza Species Fringillidae PASSERIFORMES
melanotis Estrilda Species Passeridae PASSERIFORMES
melanotis Hapalopsittaca Species Psittacidae PSITTACIFORMES
melanotis Hemispingus Species Fringillidae PASSERIFORMES
melanotis Nesomimus Species Sturnidae PASSERIFORMES
melanotis Odontophorus Species Odontophoridae GALLIFORMES
melanotis Oriolus Species Corvidae PASSERIFORMES
melanotis Pteruthius Species Sylviidae PASSERIFORMES
melanotos Calidris Species Scolopacidae CICONIIFORMES
melanotos Sarkidiornis Species Anatidae ANSERIFORMES
melanoxantha Phainoptila Species Bombycillidae PASSERIFORMES
melanoxanthum Dicaeum Species Nectariniidae PASSERIFORMES
melanozanthos Mycerobas Species Fringillidae PASSERIFORMES
melanura Anthornis Species Meliphagidae PASSERIFORMES
melanura Cercomela Species Muscicapidae PASSERIFORMES
melanura Chilia Species Furnariidae PASSERIFORMES
melanura Climacteris Species Climacteridae PASSERIFORMES
melanura Pachycephala Species Corvidae PASSERIFORMES
melanura Polioptila Species Certhiidae PASSERIFORMES
melanura Pyrrhura Species Psittacidae PSITTACIFORMES
melanurus Ceyx Species Alcedinidae CORACIIFORMES
melanurus Cisticola Species Cisticolidae PASSERIFORMES
melanurus Himantopus Species Charadriidae CICONIIFORMES
melanurus Myiophonus Species Muscicapidae PASSERIFORMES
melanurus Myrmoborus Species Thamnophilidae PASSERIFORMES
melanurus Passer Species Passeridae PASSERIFORMES
melanurus Ramphocaenus Species Certhiidae PASSERIFORMES
melanurus Trogon Species Trogonidae TROGONIFORMES
melas Coracina Species Corvidae PASSERIFORMES
melaschistos Coracina Species Corvidae PASSERIFORMES
melba Apus Species Apodidae 	APODIFORMES
melba Pytilia Species Passeridae PASSERIFORMES
meleagrides Agelastes Species Numididae GALLIFORMES
meleagris Numida Species Numididae GALLIFORMES
melindae Anthus Species Passeridae PASSERIFORMES
meliphilus Indicator Species Indicatoridae PICIFORMES
melitophrys Vireolanius Species Vireonidae PASSERIFORMES
melleri Anas Species Anatidae ANSERIFORMES
mellianus Oriolus Species Corvidae PASSERIFORMES
mellisugus Chlorostilbon Species Trochilidae TROCHILIFORMES
mellivora Florisuga Species Trochilidae TROCHILIFORMES
mellori Corvus Species Corvidae PASSERIFORMES
melodia Melospiza Species Fringillidae PASSERIFORMES
melodus Charadrius Species Charadriidae CICONIIFORMES
meloryphus Euscarthmus Species Tyrannidae PASSERIFORMES
melpoda Estrilda Species Passeridae PASSERIFORMES
membranaceus Malacorhynchus Species Anatidae ANSERIFORMES
menachensis Serinus Species Fringillidae PASSERIFORMES
menachensis Turdus Species Muscicapidae PASSERIFORMES
menagei Gallicolumba Species Columbidae COLUMBIFORMES
menbeki Centropus Species Centropodidae CUCULIFORMES
menckei Monarcha Species Corvidae PASSERIFORMES
mendanae Acrocephalus Species Sylviidae PASSERIFORMES
mendiculus Spheniscus Species Spheniscidae CICONIIFORMES
mendozae Pomarea Species Corvidae PASSERIFORMES
menetriesii Myrmotherula Species Thamnophilidae PASSERIFORMES
meninting Alcedo Species Alcedinidae CORACIIFORMES
mennelli Serinus Species Fringillidae PASSERIFORMES
menstruus Pionus Species Psittacidae PSITTACIFORMES
mentalis Artamus Species Corvidae PASSERIFORMES
mentalis Cracticus Species Corvidae PASSERIFORMES
mentalis Dysithamnus Species Thamnophilidae PASSERIFORMES
mentalis Melocichla Species Sylviidae PASSERIFORMES
mentalis Picus Species Picidae PICIFORMES
mentalis Pipra Species Tyrannidae PASSERIFORMES
mentawi Otus Species Strigidae STRIGIFORMES
mercenaria Amazona Species Psittacidae PSITTACIFORMES
mercierii Ptilinopus Species Columbidae COLUMBIFORMES
merganser Mergus Species Anatidae ANSERIFORMES
meridae Cistothorus Species Certhiidae PASSERIFORMES
meridanus Scytalopus Species Rhinocryptidae PASSERIFORMES
meridionalis Buteogallus Species Accipitridae CICONIIFORMES
meridionalis Nestor Species Psittacidae PSITTACIFORMES
merlini Arborophila Species Phasianidae GALLIFORMES
merlini Saurothera Species Coccyzidae CUCULIFORMES
merrilli Ptilinopus Species Columbidae COLUMBIFORMES
merula Dendrocincla Species Furnariidae PASSERIFORMES
merula Turdus Species Muscicapidae PASSERIFORMES
merulinus Cacomantis Species Cuculidae CUCULIFORMES
merulinus Garrulax Species Sylviidae PASSERIFORMES
meruloides Chamaeza Species Formicariidae PASSERIFORMES
mesochrysa Euphonia Species Fringillidae PASSERIFORMES
mesoleuca Conothraupis Species Fringillidae PASSERIFORMES
mesoleuca Elaenia Species Tyrannidae PASSERIFORMES
mesomelas Icterus Species Fringillidae PASSERIFORMES
metabates Melierax Species Accipitridae CICONIIFORMES
metallica Aplonis Species Sturnidae PASSERIFORMES
metallicus Anthreptes Species Nectariniidae PASSERIFORMES
metcalfii Zosterops Species Zosteropidae PASSERIFORMES
metopias Orthotomus Species Sylviidae PASSERIFORMES
mevesii Lamprotornis Species Sturnidae PASSERIFORMES
mexicana Sialia Species Muscicapidae PASSERIFORMES
mexicana Tangara Species Fringillidae PASSERIFORMES
mexicanum Tigrisoma Species Ardeidae CICONIIFORMES
mexicanus Carpodacus Species Fringillidae PASSERIFORMES
mexicanus Catharus Species Muscicapidae PASSERIFORMES
mexicanus Catherpes Species Certhiidae PASSERIFORMES
mexicanus Cinclus Species Cinclidae PASSERIFORMES
mexicanus Falco Species Falconidae CICONIIFORMES
mexicanus Gymnomystax Species Fringillidae PASSERIFORMES
mexicanus Himantopus Species Charadriidae CICONIIFORMES
mexicanus Momotus Species Momotidae CORACIIFORMES
mexicanus Quiscalus Species Fringillidae PASSERIFORMES
mexicanus Sclerurus Species Furnariidae PASSERIFORMES
mexicanus Todus Species Todidae CORACIIFORMES
mexicanus Trogon Species Trogonidae TROGONIFORMES
mexicanus Xenotriccus Species Tyrannidae PASSERIFORMES
meyeni Tachycineta Species Hirundinidae PASSERIFORMES
meyeni Zosterops Species Zosteropidae PASSERIFORMES
meyerdeschauenseei Tangara Species Fringillidae PASSERIFORMES
meyeri Chrysococcyx Species Cuculidae CUCULIFORMES
meyeri Epimachus Species Corvidae PASSERIFORMES
meyeri Pachycephala Species Corvidae PASSERIFORMES
meyeri Philemon Species Meliphagidae PASSERIFORMES
meyeri Poicephalus Species Psittacidae PSITTACIFORMES
meyerianus Accipiter Species Accipitridae CICONIIFORMES
michleri Pittasoma Species Formicariidae PASSERIFORMES
micromegas Nesoctites Species Picidae PICIFORMES
microptera Agriornis Species Tyrannidae PASSERIFORMES
microptera Rollandia Species Podicipedidae CICONIIFORMES
micropterus Cuculus Species Cuculidae CUCULIFORMES
micropterus Scytalopus Species Rhinocryptidae PASSERIFORMES
microrhyncha Gygis Species Laridae CICONIIFORMES
microrhynchum Ramphomicron Species Trochilidae TROCHILIFORMES
microrhynchus Bradornis Species Muscicapidae PASSERIFORMES
microsoma Oceanodroma Species Procellariidae CICONIIFORMES
micrura Myrmia Species Trochilidae TROCHILIFORMES
migrans Milvus Species Accipitridae CICONIIFORMES
migratoria Eophona Species Fringillidae PASSERIFORMES
migratorius* Ectopistes* Species Columbidae COLUMBIFORMES
migratorius Turdus Species Muscicapidae PASSERIFORMES
mikado Syrmaticus Species Phasianidae GALLIFORMES
milanjensis Andropadus Species Pycnonotidae PASSERIFORMES
miles Vanellus Species Charadriidae CICONIIFORMES
militaris Ara Species Psittacidae PSITTACIFORMES
militaris Haematoderus Species Tyrannidae PASSERIFORMES
militaris Ilicura Species Tyrannidae PASSERIFORMES
militaris Sturnella Species Fringillidae PASSERIFORMES
milleri Grallaria Species Formicariidae PASSERIFORMES
milleri Polytmus Species Trochilidae TROCHILIFORMES
milleri Xenops Species Furnariidae PASSERIFORMES
milleti Garrulax Species Sylviidae PASSERIFORMES
milnei Garrulax Species Sylviidae PASSERIFORMES
milo Centropus Species Centropodidae CUCULIFORMES
milvus Milvus Species Accipitridae CICONIIFORMES
mimikae Meliphaga Species Meliphagidae PASSERIFORMES
mindanensis Coracina Species Corvidae PASSERIFORMES
mindanensis Ptilocichla Species Sylviidae PASSERIFORMES
mindorensis Ducula Species Columbidae COLUMBIFORMES
mindorensis Otus Species Strigidae STRIGIFORMES
mindorensis Penelopides Species Bucerotidae BUCEROTIFOMRES
mineaceus Picus Species Picidae PICIFORMES
miniatus Myioborus Species Fringillidae PASSERIFORMES
miniatus Pericrocotus Species Corvidae PASSERIFORMES
minima Batis Species Corvidae PASSERIFORMES
minima Mellisuga Species Trochilidae TROCHILIFORMES
minima Nectarinia Species Nectariniidae PASSERIFORMES
minimus Catharus Species Muscicapidae PASSERIFORMES
minimus Empidonax Species Tyrannidae PASSERIFORMES
minimus Lymnocryptes Species Scolopacidae CICONIIFORMES
minimus Psaltriparus Species Aegithalidae PASSERIFORMES
minimus Spilornis Species Accipitridae CICONIIFORMES
minlosi Xenerpestes Species Furnariidae PASSERIFORMES
minor Aplonis Species Sturnidae PASSERIFORMES
minor Artamus Species Corvidae PASSERIFORMES
minor Batis Species Corvidae PASSERIFORMES
minor Chionis Species Chionidae CICONIIFORMES
minor Chordeiles Species Caprimulgidae STRIGIFORMES
minor Coccyzus Species Coccyzidae CUCULIFORMES
minor Dendrocopos Species Picidae PICIFORMES
minor Eudyptula Species Spheniscidae CICONIIFORMES
minor Fregata Species Fregatidae CICONIIFORMES
minor Furnarius Species Furnariidae PASSERIFORMES
minor Hemitriccus Species Tyrannidae PASSERIFORMES
minor Indicator Species Indicatoridae PICIFORMES
minor Lanius Species Laniidae PASSERIFORMES
minor Lybius Species Lybiidae PICIFORMES
minor Mecocerculus Species Tyrannidae PASSERIFORMES
minor Myrmotherula Species Thamnophilidae PASSERIFORMES
minor Nothura Species Tinamidae TINAMIFORMES
minor Pachyramphus Species Tyrannidae PASSERIFORMES
minor Paradisaea Species Corvidae PASSERIFORMES
minor Phoenicopterus Species Phoenidopteridae CICONIIFORMES
minor Platalea Species Threskiornithidae CICONIIFORMES
minor Pyrenestes Species Passeridae PASSERIFORMES
minor Rhinopomastus Species Rhinopomastidae UPUPIFORMES
minor Scolopax Species Scolopacidae CICONIIFORMES
minor Zosterops Species Zosteropidae PASSERIFORMES
minula Sylvia Species Sylviidae PASSERIFORMES
minulla Batis Species Corvidae PASSERIFORMES
minulla Nectarinia Species Nectariniidae PASSERIFORMES
minullus Accipiter Species Accipitridae CICONIIFORMES
minuta Calidris Species Scolopacidae CICONIIFORMES
minuta Columbina Species Columbidae COLUMBIFORMES
minuta Euphonia Species Fringillidae PASSERIFORMES
minuta Piaya Species Coccyzidae CUCULIFORMES
minuta Sporophila Species Fringillidae PASSERIFORMES
minuta Tchagra Species Corvidae PASSERIFORMES
minutilla Calidris Species Scolopacidae CICONIIFORMES
minutillus Chrysococcyx Species Cuculidae CUCULIFORMES
minutissimum Glaucidium Species Strigidae STRIGIFORMES
minutissimus Picumnus Species Picidae PICIFORMES
minutus Anous Species Laridae CICONIIFORMES
minutus Anthoscopus Species Paridae PASSERIFORMES
minutus Ixobrychus Species Ardeidae CICONIIFORMES
minutus Larus Species Laridae CICONIIFORMES
minutus Numenius Species Scolopacidae CICONIIFORMES
minutus Xenops Species Furnariidae PASSERIFORMES
minutus Zosterops Species Zosteropidae PASSERIFORMES
mira Scolopax Species Scolopacidae CICONIIFORMES
mirabilis Cyanolyca Species Corvidae PASSERIFORMES
mirabilis Eriocnemis Species Trochilidae TROCHILIFORMES
mirabilis Loddigesia Species Trochilidae TROCHILIFORMES
miranda Basilornis Species Sturnidae PASSERIFORMES
miranda Daphoenositta Species Corvidae PASSERIFORMES
mirandae Hemitriccus Species Tyrannidae PASSERIFORMES
mirandollei Micrastur Species Falconidae CICONIIFORMES
mirificus Lewinia Species Rallidae GRUIFORMES
mirus Otus Species Strigidae STRIGIFORMES
mississippiensis Ictinia Species Accipitridae CICONIIFORMES
mitchellii Phegornis Species Charadriidae CICONIIFORMES
mitchellii Philodice Species Trochilidae TROCHILIFORMES
mitrata Aratinga Species Psittacidae PSITTACIFORMES
mitratus Garrulax Species Sylviidae PASSERIFORMES
mitu Mitu Species Cracidae CRACIFORMES
mixta Batis Species Corvidae PASSERIFORMES
mixtus Batrachostomus Species Batrachostomidae STRIGIFORMES
mixtus Picoides Species Picidae PICIFORMES
mlokosiewiczi Tetrao Species Phasianidae GALLIFORMES
moabiticus Passer Species Passeridae PASSERIFORMES
mocinno Pharomachrus Species Trogonidae TROGONIFORMES
modesta Asthenes Species Furnariidae PASSERIFORMES
modesta Galerida Species Alaudidae PASSERIFORMES
modesta Gerygone Species Pardalotidae PASSERIFORMES
modesta Neochmia Species Passeridae PASSERIFORMES
modesta Pachycephala Species Corvidae PASSERIFORMES
modesta Progne Species Hirundinidae PASSERIFORMES
modesta Psittacella Species Psittacidae PSITTACIFORMES
modesta Turacoena Species Columbidae COLUMBIFORMES
modestus Charadrius Species Charadriidae CICONIIFORMES
modestus Dicrurus Species Corvidae PASSERIFORMES
modestus* Gallirallus Species Rallidae GRUIFORMES
modestus Larus Species Laridae CICONIIFORMES
modestus Ramsayornis Species Meliphagidae PASSERIFORMES
modestus Sublegatus Species Tyrannidae PASSERIFORMES
modestus Sylviparus Species Paridae PASSERIFORMES
modestus Thryothorus Species Certhiidae PASSERIFORMES
modestus Vireo Species Vireonidae PASSERIFORMES
modestus Zosterops Species Zosteropidae PASSERIFORMES
modularis Prunella Species Passeridae PASSERIFORMES
moesta Amaurospiza Species Fringillidae PASSERIFORMES
moesta Lalage Species Corvidae PASSERIFORMES
moesta Oenanthe Species Muscicapidae PASSERIFORMES
moesta Synallaxis Species Furnariidae PASSERIFORMES
molinae Pyrrhura Species Psittacidae PSITTACIFORMES
molitor Batis Species Corvidae PASSERIFORMES
molleri Prinia Species Cisticolidae PASSERIFORMES
mollis Pterodroma Species Procellariidae CICONIIFORMES
mollissima Chamaeza Species Formicariidae PASSERIFORMES
mollissima Somateria Species Anatidae ANSERIFORMES
mollissima Zoothera Species Muscicapidae PASSERIFORMES
molucca Lonchura Species Passeridae PASSERIFORMES
molucca Threskiornis Species Threskiornithidae CICONIIFORMES
moluccanus Amaurornis Species Rallidae GRUIFORMES
moluccensis Cacatua Species Psittacidae PSITTACIFORMES
moluccensis Dendrocopos Species Picidae PICIFORMES
moluccensis Falco Species Falconidae CICONIIFORMES
moluccensis Philemon Species Meliphagidae PASSERIFORMES
moluccensis Pitta Species Pittidae PASSERIFORMES
mombassica Campethera Species Picidae PICIFORMES
momota Momotus Species Momotidae CORACIIFORMES
momotula Hylomanes Species Momotidae CORACIIFORMES
monacha Grus Species Gruidae GRUIFORMES
monacha Oenanthe Species Muscicapidae PASSERIFORMES
monacha Oriolus Species Corvidae PASSERIFORMES
monacha Pachycephala Species Corvidae PASSERIFORMES
monacha Ptilinopus Species Columbidae COLUMBIFORMES
monachus Actenoides Species Dacelonidae CORACIIFORMES
monachus Aegypius Species Accipitridae CICONIIFORMES
monachus Artamus Species Corvidae PASSERIFORMES
monachus Centropus Species Centropodidae CUCULIFORMES
monachus Myiopsitta Species Psittacidae PSITTACIFORMES
monachus Necrosyrtes Species Accipitridae CICONIIFORMES
monasa* Porzana Species Rallidae GRUIFORMES
mondetoura Claravis Species Columbidae COLUMBIFORMES
monedula Corvus Species Corvidae PASSERIFORMES
moneduloides Corvus Species Corvidae PASSERIFORMES
mongalla Cisticola Species Cisticolidae PASSERIFORMES
mongolica Melanocorypha Species Alaudidae PASSERIFORMES
mongolica Rhodopechys Species Fringillidae PASSERIFORMES
mongolus Charadrius Species Charadriidae CICONIIFORMES
monguilloti Carduelis Species Fringillidae PASSERIFORMES
monileger Ficedula Species Muscicapidae PASSERIFORMES
monileger Garrulax Species Sylviidae PASSERIFORMES
moniliger Batrachostomus Species Batrachostomidae STRIGIFORMES
monocerata Cerorhinca Species Laridae CICONIIFORMES
monogrammicus Kaupifalco Species Accipitridae CICONIIFORMES
monorhis Oceanodroma Species Procellariidae CICONIIFORMES
monorthonyx Anurophasis Species Phasianidae GALLIFORMES
montagnii Penelope Species Cracidae CRACIFORMES
montana Agriornis Species Tyrannidae PASSERIFORMES
montana Brachypteryx Species Muscicapidae PASSERIFORMES
montana Buthraupis Species Fringillidae PASSERIFORMES
montana Coracina Species Corvidae PASSERIFORMES
montana Geotrygon Species Columbidae COLUMBIFORMES
montana Lonchura Species Passeridae PASSERIFORMES
montana Meliphaga Species Meliphagidae PASSERIFORMES
montana Paroreomyza Species Fringillidae PASSERIFORMES
montana Sheppardia Species Muscicapidae PASSERIFORMES
montana Xenoligea Species Fringillidae PASSERIFORMES
montanella Prunella Species Passeridae PASSERIFORMES
montani Anthracoceros Species Bucerotidae BUCEROTIFOMRES
montanus Andropadus Species Pycnonotidae PASSERIFORMES
montanus Cercococcyx Species Cuculidae CUCULIFORMES
montanus Charadrius Species Charadriidae CICONIIFORMES
montanus Dicrurus Species Corvidae PASSERIFORMES
montanus Oreoscoptes Species Sturnidae PASSERIFORMES
montanus Passer Species Passeridae PASSERIFORMES
montanus Peltops Species Corvidae PASSERIFORMES
montanus Poecile Species Paridae PASSERIFORMES
montanus Pomatorhinus Species Sylviidae PASSERIFORMES
montanus Prioniturus Species Psittacidae PSITTACIFORMES
montanus Zosterops Species Zosteropidae PASSERIFORMES
monteiri Clytospiza Species Passeridae PASSERIFORMES
monteiri Malaconotus Species Corvidae PASSERIFORMES
monteiri Tockus Species Bucerotidae BUCEROTIFOMRES
montezuma Gymnostinops Species Fringillidae PASSERIFORMES
montezumae Cyrtonyx Species Odontophoridae GALLIFORMES
monticola Lichmera Species Meliphagidae PASSERIFORMES
monticola Lonchura Species Passeridae PASSERIFORMES
monticola Megalaima Species Megalaimidae PICIFORMES
monticola Oenanthe Species Muscicapidae PASSERIFORMES
monticola Troglodytes Species Certhiidae PASSERIFORMES
monticola Zoothera Species Muscicapidae PASSERIFORMES
monticolum Dicaeum Species Nectariniidae PASSERIFORMES
monticolus Parus Species Paridae PASSERIFORMES
montifringilla Fringilla Species Fringillidae PASSERIFORMES
montis Seicercus Species Sylviidae PASSERIFORMES
montium Paramythia Species Paramythiidae PASSERIFORMES
montivagus Aeronautes Species Apodidae 	APODIFORMES
moquini Haematopus Species Charadriidae CICONIIFORMES
moreaui Nectarinia Species Nectariniidae PASSERIFORMES
moreaui Orthotomus Species Sylviidae PASSERIFORMES
moreirae Schizoeaca Species Furnariidae PASSERIFORMES
morenoi Metriopelia Species Columbidae COLUMBIFORMES
morinellus Eudromias Species Charadriidae CICONIIFORMES
morio Coracina Species Corvidae PASSERIFORMES
morio Onychognathus Species Sturnidae PASSERIFORMES
morio Psilorhinus Species Corvidae PASSERIFORMES
morphnoides Hieraaetus Species Accipitridae CICONIIFORMES
morphoeus Monasa Species Bucconidae GALBULIFORMES
morrisonia Alcippe Species Sylviidae PASSERIFORMES
morrisoniana Actinodura Species Sylviidae PASSERIFORMES
morrisonianus Garrulax Species Sylviidae PASSERIFORMES
mortierii Gallinula Species Rallidae GRUIFORMES
moschata Cairina Species Anatidae ANSERIFORMES
mosquera Eriocnemis Species Trochilidae TROCHILIFORMES
mosquitus Chrysolampis Species Trochilidae TROCHILIFORMES
motacilla Seiurus Species Fringillidae PASSERIFORMES
motacilloides Herpsilochmus Species Thamnophilidae PASSERIFORMES
motitensis Passer Species Passeridae PASSERIFORMES
motmot Ortalis Species Cracidae CRACIFORMES
mouki Gerygone Species Pardalotidae PASSERIFORMES
mouroniensis Zosterops Species Zosteropidae PASSERIFORMES
moussieri Phoenicurus Species Muscicapidae PASSERIFORMES
mozambicus Serinus Species Fringillidae PASSERIFORMES
muelleri Cranioleuca Species Furnariidae PASSERIFORMES
muelleri Heleia Species Zosteropidae PASSERIFORMES
muelleri Lewinia Species Rallidae GRUIFORMES
muelleri Merops Species Meropidae CORACIIFORMES
muelleriana Monachella Species Petroicidae PASSERIFORMES
mufumbiri Laniarius Species Corvidae PASSERIFORMES
mugimaki Ficedula Species Muscicapidae PASSERIFORMES
mullerii Ducula Species Columbidae COLUMBIFORMES
mulsant Acestrura Species Trochilidae TROCHILIFORMES
multicolor Petroica Species Petroicidae PASSERIFORMES
multicolor Saltatricula Species Fringillidae PASSERIFORMES
multicolor Telophorus Species Corvidae PASSERIFORMES
multicolor Todus Species Todidae CORACIIFORMES
multipunctata Tyto Species Tytonidae STRIGIFORMES
multistriata Charmosyna Species Psittacidae PSITTACIFORMES
multistriatus Thamnophilus Species Thamnophilidae PASSERIFORMES
munda Serpophaga Species Tyrannidae PASSERIFORMES
mundus Monarcha Species Corvidae PASSERIFORMES
munroi* Dysmorodrepanis* Species Fringillidae PASSERIFORMES
munroi* Hemignathus Species Fringillidae PASSERIFORMES
mupinensis Turdus Species Muscicapidae PASSERIFORMES
muraria Tichodroma Species Sittidae PASSERIFORMES
murina Acanthiza Species Pardalotidae PASSERIFORMES
murina Agriornis Species Tyrannidae PASSERIFORMES
murina Crateroscelis Species Pardalotidae PASSERIFORMES
murina Notiochelidon Species Hirundinidae PASSERIFORMES
murina Phaeomyias Species Tyrannidae PASSERIFORMES
murinus Thamnophilus Species Thamnophilidae PASSERIFORMES
murphyi Zosterops Species Zosteropidae PASSERIFORMES
muscicapinus Hylophilus Species Vireonidae PASSERIFORMES
musculus Anthoscopus Species Paridae PASSERIFORMES
musica Euphonia Species Fringillidae PASSERIFORMES
musicus Bias Species Corvidae PASSERIFORMES
musschenbroekii Neopsittacus Species Psittacidae PSITTACIFORMES
mustelina Certhiaxis Species Furnariidae PASSERIFORMES
mustelina Hylocichla Species Muscicapidae PASSERIFORMES
mutata Terpsiphone Species Corvidae PASSERIFORMES
muticus Pavo Species Phasianidae GALLIFORMES
muttui Muscicapa Species Muscicapidae PASSERIFORMES
mutus Lagopus Species Phasianidae GALLIFORMES
myadestinus Myadestes Species Muscicapidae PASSERIFORMES
mycteria Jabiru Species Ciconiidae CICONIIFORMES
myoptilus Schoutedenapus Species Apodidae 	APODIFORMES
myotherinus Myrmoborus Species Thamnophilidae PASSERIFORMES
myristicivora Ducula Species Columbidae COLUMBIFORMES
mysolensis Aplonis Species Sturnidae PASSERIFORMES
mysorensis Zosterops Species Zosteropidae PASSERIFORMES
mystacalis Aethopyga Species Nectariniidae PASSERIFORMES
mystacalis Aimophila Species Fringillidae PASSERIFORMES
mystacalis Cyanocorax Species Corvidae PASSERIFORMES
mystacalis Diglossa Species Fringillidae PASSERIFORMES
mystacalis Eurostopodus Species Eurostopodidae STRIGIFORMES
mystacalis Malacoptila Species Bucconidae GALBULIFORMES
mystacalis Rhabdornis Species Sylviidae PASSERIFORMES
mystacalis Thryothorus Species Certhiidae PASSERIFORMES
mystacea Aplonis Species Sturnidae PASSERIFORMES
mystacea Geotrygon Species Columbidae COLUMBIFORMES
mystacea Hemiprocne Species Hemiprocnidae 	APODIFORMES
mystacea Sylvia Species Sylviidae PASSERIFORMES
mystaceus Platyrinchus Species Tyrannidae PASSERIFORMES
mystacophanos Megalaima Species Megalaimidae PICIFORMES
nabouroup Onychognathus Species Sturnidae PASSERIFORMES
nacunda Podager Species Caprimulgidae STRIGIFORMES
naevia Hylophylax Species Thamnophilidae PASSERIFORMES
naevia Locustella Species Sylviidae PASSERIFORMES
naevia Mirafra Species Alaudidae PASSERIFORMES
naevia Sclateria Species Thamnophilidae PASSERIFORMES
naevia Tapera Species Neomorphidae CUCULIFORMES
naevia Zoothera Species Muscicapidae PASSERIFORMES
naevioides Hylophylax Species Thamnophilidae PASSERIFORMES
naevius Ramphodon Species Trochilidae TROCHILIFORMES
naevosa Stictonetta Species Anatidae ANSERIFORMES
nagaensis Sitta Species Sittidae PASSERIFORMES
nahani Pternistis Species Phasianidae GALLIFORMES
naina Ptilinopus Species Columbidae COLUMBIFORMES
nais Alcedo Species Alcedinidae CORACIIFORMES
namaqua Pterocles Species Pteroclidae CICONIIFORMES
namaquus Dendropicos Species Picidae PICIFORMES
nana Acanthiza Species Pardalotidae PASSERIFORMES
nana Aratinga Species Psittacidae PSITTACIFORMES
nana Cyanolyca Species Corvidae PASSERIFORMES
nana Grallaricula Species Formicariidae PASSERIFORMES
nana Lemuresthes Species Passeridae PASSERIFORMES
nana Sylvia Species Sylviidae PASSERIFORMES
nana Turnix Species Turnicidae TURNICIFORMES
nanum Glaucidium Species Strigidae STRIGIFORMES
nanus Accipiter Species Accipitridae CICONIIFORMES
nanus Cisticola Species Cisticolidae PASSERIFORMES
nanus Dendrocopos Species Picidae PICIFORMES
nanus Spizaetus Species Accipitridae CICONIIFORMES
nanus Taoniscus Species Tinamidae TINAMIFORMES
nanus Vireo Species Vireonidae PASSERIFORMES
napensis Stigmatura Species Tyrannidae PASSERIFORMES
narcissina Ficedula Species Muscicapidae PASSERIFORMES
narcondami Aceros Species Bucerotidae BUCEROTIFOMRES
narina Apaloderma Species Trogonidae TROGONIFORMES
nasicus Corvus Species Corvidae PASSERIFORMES
nasutus Tockus Species Bucerotidae BUCEROTIFOMRES
natalensis Caprimulgus Species Caprimulgidae STRIGIFORMES
natalensis Chloropeta Species Sylviidae PASSERIFORMES
natalensis Cisticola Species Cisticolidae PASSERIFORMES
natalensis Cossypha Species Muscicapidae PASSERIFORMES
natalensis Pternistis Species Phasianidae GALLIFORMES
natalis Zosterops Species Zosteropidae PASSERIFORMES
nationi Atlapetes Species Fringillidae PASSERIFORMES
nativitatis Puffinus Species Procellariidae CICONIIFORMES
nattereri Anthus Species Passeridae PASSERIFORMES
nattereri Hylopezus Species Formicariidae PASSERIFORMES
nattereri Phaethornis Species Trochilidae TROCHILIFORMES
nattereri Pipra Species Tyrannidae PASSERIFORMES
nattereri Selenidera Species Ramphastidae PICIFORMES
nattererii Cotinga Species Tyrannidae PASSERIFORMES
naumanni Falco Species Falconidae CICONIIFORMES
naumanni Turdus Species Muscicapidae PASSERIFORMES
navai Hylorchilus Species Certhiidae PASSERIFORMES
ndussumensis Criniger Species Pycnonotidae PASSERIFORMES
nebouxii Sula Species Sulidae CICONIIFORMES
nebularia Tringa Species Scolopacidae CICONIIFORMES
nebulosa Rhipidura Species Corvidae PASSERIFORMES
nebulosa Strix Species Strigidae STRIGIFORMES
nebulosus Picumnus Species Picidae PICIFORMES
necopinus Xiphorhynchus Species Furnariidae PASSERIFORMES
nectarinioides Nectarinia Species Nectariniidae PASSERIFORMES
neergaardi Nectarinia Species Nectariniidae PASSERIFORMES
neglecta Pterodroma Species Procellariidae CICONIIFORMES
neglecta Sturnella Species Fringillidae PASSERIFORMES
neglectus Anthreptes Species Nectariniidae PASSERIFORMES
neglectus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
neglectus Phylloscopus Species Sylviidae PASSERIFORMES
nehrkorni Dicaeum Species Nectariniidae PASSERIFORMES
nelicourvi Ploceus Species Passeridae PASSERIFORMES
nelsoni Ammodramus Species Fringillidae PASSERIFORMES
nelsoni Geothlypis Species Fringillidae PASSERIFORMES
nelsoni Vireo Species Vireonidae PASSERIFORMES
nematura Lochmias Species Furnariidae PASSERIFORMES
nemoricola Gallinago Species Scolopacidae CICONIIFORMES
nemoricola Leucosticte Species Fringillidae PASSERIFORMES
nenday Nandayus Species Psittacidae PSITTACIFORMES
nengeta Fluvicola Species Tyrannidae PASSERIFORMES
neoxena Hirundo Species Hirundinidae PASSERIFORMES
neoxenus Euptilotis Species Trogonidae TROGONIFORMES
nereis Garrodia Species Procellariidae CICONIIFORMES
nereis Sterna Species Laridae CICONIIFORMES
nesiotis Gallinula Species Rallidae GRUIFORMES
neumanni Centropus Species Centropodidae CUCULIFORMES
neumanni Hemitesia Species Sylviidae PASSERIFORMES
neumayer Sitta Species Sittidae PASSERIFORMES
nevermanni Lonchura Species Passeridae PASSERIFORMES
newtoni Acrocephalus Species Sylviidae PASSERIFORMES
newtoni Coracina Species Corvidae PASSERIFORMES
newtoni Falco Species Falconidae CICONIIFORMES
newtoni Lanius Species Laniidae PASSERIFORMES
newtoniana Prionodura Species Ptilonorhynchidae PASSERIFORMES
newtonii Nectarinia Species Nectariniidae PASSERIFORMES
ngamiense Glaucidium Species Strigidae STRIGIFORMES
niansae Apus Species Apodidae 	APODIFORMES
nicaraguensis Quiscalus Species Fringillidae PASSERIFORMES
nicefori Thryothorus Species Certhiidae PASSERIFORMES
nicobarica Caloenas Species Columbidae COLUMBIFORMES
nicobariensis Hypsipetes Species Pycnonotidae PASSERIFORMES
nicobariensis Megapodius Species Megapodiidae CRACIFORMES
nicolli Ploceus Species Passeridae PASSERIFORMES
nidipendulus Hemitriccus Species Tyrannidae PASSERIFORMES
nieuwenhuisii Pycnonotus Species Pycnonotidae PASSERIFORMES
niger Agelastes Species Numididae GALLIFORMES
niger Bubalornis Species Passeridae PASSERIFORMES
niger Capito Species Ramphastidae PICIFORMES
niger Certhionyx Species Meliphagidae PASSERIFORMES
niger Chlidonias Species Laridae CICONIIFORMES
niger Copsychus Species Muscicapidae PASSERIFORMES
niger Cypseloides Species Apodidae 	APODIFORMES
niger Neoctantes Species Thamnophilidae PASSERIFORMES
niger Pachyramphus Species Tyrannidae PASSERIFORMES
niger Parus Species Paridae PASSERIFORMES
niger Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
niger Quiscalus Species Fringillidae PASSERIFORMES
niger Rynchops Species Laridae CICONIIFORMES
niger Threnetes Species Trochilidae TROCHILIFORMES
nigerrima Lonchura Species Passeridae PASSERIFORMES
nigerrimus Knipolegus Species Tyrannidae PASSERIFORMES
nigerrimus Nesopsar Species Fringillidae PASSERIFORMES
nigerrimus Ploceus Species Passeridae PASSERIFORMES
nigra Astrapia Species Corvidae PASSERIFORMES
nigra Ciconia Species Ciconiidae CICONIIFORMES
nigra Coracopsis Species Psittacidae PSITTACIFORMES
nigra Lalage Species Corvidae PASSERIFORMES
nigra Melanitta Species Anatidae ANSERIFORMES
nigra Melanocharis Species Melanocharitidae PASSERIFORMES
nigra Melanoperdix Species Phasianidae GALLIFORMES
nigra Melopyrrha Species Fringillidae PASSERIFORMES
nigra Myrmecocichla Species Muscicapidae PASSERIFORMES
nigra Penelopina Species Cracidae CRACIFORMES
nigra Phylidonyris Species Meliphagidae PASSERIFORMES
nigra Pomarea Species Corvidae PASSERIFORMES
nigrescens Caprimulgus Species Caprimulgidae STRIGIFORMES
nigrescens Cercomacra Species Thamnophilidae PASSERIFORMES
nigrescens Contopus Species Tyrannidae PASSERIFORMES
nigrescens Dendroica Species Fringillidae PASSERIFORMES
nigrescens Pitohui Species Corvidae PASSERIFORMES
nigrescens Turdus Species Muscicapidae PASSERIFORMES
nigricans Cercomacra Species Thamnophilidae PASSERIFORMES
nigricans Hirundo Species Hirundinidae PASSERIFORMES
nigricans Pardirallus Species Rallidae GRUIFORMES
nigricans Pinarocorys Species Alaudidae PASSERIFORMES
nigricans Pycnonotus Species Pycnonotidae PASSERIFORMES
nigricans Sayornis Species Tyrannidae PASSERIFORMES
nigricans Serpophaga Species Tyrannidae PASSERIFORMES
nigricapillus Formicarius Species Formicariidae PASSERIFORMES
nigricapillus Lioptilus Species Sylviidae PASSERIFORMES
nigricapillus Thryothorus Species Certhiidae PASSERIFORMES
nigricauda Myrmeciza Species Thamnophilidae PASSERIFORMES
nigriceps Andropadus Species Pycnonotidae PASSERIFORMES
nigriceps Apalis Species Cisticolidae PASSERIFORMES
nigriceps Ardeotis Species Otididae GRUIFORMES
nigriceps Eremopterix Species Alaudidae PASSERIFORMES
nigriceps Lonchura Species Passeridae PASSERIFORMES
nigriceps Orthotomus Species Sylviidae PASSERIFORMES
nigriceps Polioptila Species Certhiidae PASSERIFORMES
nigriceps Saltator Species Fringillidae PASSERIFORMES
nigriceps Serinus Species Fringillidae PASSERIFORMES
nigriceps Stachyris Species Sylviidae PASSERIFORMES
nigriceps Thamnophilus Species Thamnophilidae PASSERIFORMES
nigriceps Todirostrum Species Tyrannidae PASSERIFORMES
nigriceps Turdus Species Muscicapidae PASSERIFORMES
nigriceps Veniliornis Species Picidae PICIFORMES
nigricincta Aphelocephala Species Pardalotidae PASSERIFORMES
nigricollis Anthracothorax Species Trochilidae TROCHILIFORMES
nigricollis Busarellus Species Accipitridae CICONIIFORMES
nigricollis Grus Species Gruidae GRUIFORMES
nigricollis Phoenicircus Species Tyrannidae PASSERIFORMES
nigricollis Ploceus Species Passeridae PASSERIFORMES
nigricollis Podiceps Species Podicipedidae CICONIIFORMES
nigricollis Sporophila Species Fringillidae PASSERIFORMES
nigricollis Stachyris Species Sylviidae PASSERIFORMES
nigricollis Sturnus Species Sturnidae PASSERIFORMES
nigricollis Turnix Species Turnicidae TURNICIFORMES
nigrifrons Monasa Species Bucconidae GALBULIFORMES
nigrifrons Phylloscartes Species Tyrannidae PASSERIFORMES
nigrifrons Telophorus Species Corvidae PASSERIFORMES
nigrigenis Agapornis Species Psittacidae PSITTACIFORMES
nigrilore Dicaeum Species Nectariniidae PASSERIFORMES
nigriloris Cisticola Species Cisticolidae PASSERIFORMES
nigriloris Estrilda Species Passeridae PASSERIFORMES
nigrimenta Yuhina Species Sylviidae PASSERIFORMES
nigrimentum Ploceus Species Passeridae PASSERIFORMES
nigripectus Machaerirhynchus Species Corvidae PASSERIFORMES
nigripennis Gallinago Species Scolopacidae CICONIIFORMES
nigripennis Oriolus Species Corvidae PASSERIFORMES
nigripennis Pterodroma Species Procellariidae CICONIIFORMES
nigripes Dacnis Species Fringillidae PASSERIFORMES
nigripes Phoebastria Species Procellariidae CICONIIFORMES
nigrirostris Andigena Species Ramphastidae PICIFORMES
nigrirostris Columba Species Columbidae COLUMBIFORMES
nigrirostris Cyclarhis Species Vireonidae PASSERIFORMES
nigrirostris Macropygia Species Columbidae COLUMBIFORMES
nigriscapularis Caprimulgus Species Caprimulgidae STRIGIFORMES
nigrita Hirundo Species Hirundinidae PASSERIFORMES
nigrita Myzomela Species Meliphagidae PASSERIFORMES
nigriventris Eupherusa Species Trochilidae TROCHILIFORMES
nigrivestis Eriocnemis Species Trochilidae TROCHILIFORMES
nigrobrunnea Tyto Species Tytonidae STRIGIFORMES
nigrocapillus Nothocercus Species Tinamidae TINAMIFORMES
nigrocapillus Phyllomyias Species Tyrannidae PASSERIFORMES
nigrocapitata Stachyris Species Sylviidae PASSERIFORMES
nigrocincta Tangara Species Fringillidae PASSERIFORMES
nigrocinereus Thamnophilus Species Thamnophilidae PASSERIFORMES
nigrocinnamomea Rhipidura Species Corvidae PASSERIFORMES
nigrocristatus Anairetes Species Tyrannidae PASSERIFORMES
nigrocristatus Basileuterus Species Fringillidae PASSERIFORMES
nigrocyaneus Todirhamphus Species Dacelonidae CORACIIFORMES
nigrofumosus Cinclodes Species Furnariidae PASSERIFORMES
nigrogularis Clytorhynchus Species Corvidae PASSERIFORMES
nigrogularis Colinus Species Odontophoridae GALLIFORMES
nigrogularis Cracticus Species Corvidae PASSERIFORMES
nigrogularis Icterus Species Fringillidae PASSERIFORMES
nigrogularis Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
nigrogularis Psophodes Species Corvidae PASSERIFORMES
nigrogularis Ramphocelus Species Fringillidae PASSERIFORMES
nigrolineata Ciccaba Species Strigidae STRIGIFORMES
nigrolutea Aegithina Species Corvidae PASSERIFORMES
nigromaculata Phlegopsis Species Thamnophilidae PASSERIFORMES
nigromitratus Trochocercus Species Corvidae PASSERIFORMES
nigropectus Biatas Species Thamnophilidae PASSERIFORMES
nigropectus Eulacestoma Species Corvidae PASSERIFORMES
nigrorufa Crateroscelis Species Pardalotidae PASSERIFORMES
nigrorufa Ficedula Species Muscicapidae PASSERIFORMES
nigrorufa Hirundo Species Hirundinidae PASSERIFORMES
nigrorufa Poospiza Species Fringillidae PASSERIFORMES
nigrorufa Sporophila Species Fringillidae PASSERIFORMES
nigrorufus Centropus Species Centropodidae CUCULIFORMES
nigrorum Stachyris Species Sylviidae PASSERIFORMES
nigrorum Zosterops Species Zosteropidae PASSERIFORMES
nigroventris Euplectes Species Passeridae PASSERIFORMES
nigroviridis Tangara Species Fringillidae PASSERIFORMES
nilghiriensis Anthus Species Passeridae PASSERIFORMES
nilotica Sterna Species Laridae CICONIIFORMES
nipalensis Aceros Species Bucerotidae BUCEROTIFOMRES
nipalensis Actinodura Species Sylviidae PASSERIFORMES
nipalensis Aethopyga Species Nectariniidae PASSERIFORMES
nipalensis Alcippe Species Sylviidae PASSERIFORMES
nipalensis Apus Species Apodidae 	APODIFORMES
nipalensis Aquila Species Accipitridae CICONIIFORMES
nipalensis Bubo Species Strigidae STRIGIFORMES
nipalensis Carpodacus Species Fringillidae PASSERIFORMES
nipalensis Certhia Species Certhiidae PASSERIFORMES
nipalensis Cutia Species Sylviidae PASSERIFORMES
nipalensis Delichon Species Hirundinidae PASSERIFORMES
nipalensis Paradoxornis Species Sylviidae PASSERIFORMES
nipalensis Pitta Species Pittidae PASSERIFORMES
nipalensis Pyrrhula Species Fringillidae PASSERIFORMES
nipalensis Spizaetus Species Accipitridae CICONIIFORMES
nipalensis Turdoides Species Sylviidae PASSERIFORMES
nippon Nipponia Species Threskiornithidae CICONIIFORMES
nisoria Sylvia Species Sylviidae PASSERIFORMES
nisus Accipiter Species Accipitridae CICONIIFORMES
nitens Lamprotornis Species Sturnidae PASSERIFORMES
nitens Malimbus Species Passeridae PASSERIFORMES
nitens Phainopepla Species Bombycillidae PASSERIFORMES
nitens Psalidoprocne Species Hirundinidae PASSERIFORMES
nitens Trochocercus Species Corvidae PASSERIFORMES
nitida Asturina Species Accipitridae CICONIIFORMES
nitidissima* Alectroenas Species Columbidae COLUMBIFORMES
nitidissima Chlorochrysa Species Fringillidae PASSERIFORMES
nitidula Lagonosticta Species Passeridae PASSERIFORMES
nitidula Mandingoa Species Passeridae PASSERIFORMES
nitidum Dicaeum Species Nectariniidae PASSERIFORMES
nitidus Carpodectes Species Tyrannidae PASSERIFORMES
nitidus Cyanerpes Species Fringillidae PASSERIFORMES
nivalis Montifringilla Species Passeridae PASSERIFORMES
nivalis Plectrophenax Species Fringillidae PASSERIFORMES
nivea Pagodroma Species Procellariidae CICONIIFORMES
niveicapilla Cossypha Species Muscicapidae PASSERIFORMES
niveigularis Tyrannus Species Tyrannidae PASSERIFORMES
niveogularis Aegithalos Species Aegithalidae PASSERIFORMES
niveoguttatus Hypargos Species Passeridae PASSERIFORMES
nivosa Campethera Species Picidae PICIFORMES
njombe Cisticola Species Cisticolidae PASSERIFORMES
noanamae Bucco Species Bucconidae GALBULIFORMES
nobilis Ara Species Psittacidae PSITTACIFORMES
nobilis Chamaeza Species Formicariidae PASSERIFORMES
nobilis Gallinago Species Scolopacidae CICONIIFORMES
nobilis* Moho Species Meliphagidae PASSERIFORMES
nobilis Oreonympha Species Trochilidae TROCHILIFORMES
nobilis Otidiphaps Species Columbidae COLUMBIFORMES
nobilis Pternistis Species Phasianidae GALLIFORMES
noctis Loxigilla Species Fringillidae PASSERIFORMES
noctitherus Caprimulgus Species Caprimulgidae STRIGIFORMES
noctivagus Crypturellus Species Tinamidae TINAMIFORMES
noctua Athene Species Strigidae STRIGIFORMES
noevia Coracias Species Coraciidae CORACIIFORMES
noguchii Sapheopipo Species Picidae PICIFORMES
nonnula Estrilda Species Passeridae PASSERIFORMES
nordmanni Glareola Species Glareolidae CICONIIFORMES
notabilis Anisognathus Species Fringillidae PASSERIFORMES
notabilis Lichmera Species Meliphagidae PASSERIFORMES
notabilis Nestor Species Psittacidae PSITTACIFORMES
notabilis Phylidonyris Species Meliphagidae PASSERIFORMES
notata Campethera Species Picidae PICIFORMES
notata Carduelis Species Fringillidae PASSERIFORMES
notata Meliphaga Species Meliphagidae PASSERIFORMES
notata Nectarinia Species Nectariniidae PASSERIFORMES
notatus Chlorestes Species Trochilidae TROCHILIFORMES
notatus Coturnicops Species Rallidae GRUIFORMES
notosticta Aimophila Species Fringillidae PASSERIFORMES
nouhuysi Melidectes Species Meliphagidae PASSERIFORMES
nouhuysi Sericornis Species Pardalotidae PASSERIFORMES
novacapitalis Scytalopus Species Rhinocryptidae PASSERIFORMES
novaeguineae Dacelo Species Dacelonidae CORACIIFORMES
novaeguineae Harpyopsis Species Accipitridae CICONIIFORMES
novaeguineae Mearnsia Species Apodidae 	APODIFORMES
novaeguineae Philemon Species Meliphagidae PASSERIFORMES
novaeguineae Toxorhamphus Species Melanocharitidae PASSERIFORMES
novaeguineae Zosterops Species Zosteropidae PASSERIFORMES
novaehollandiae Accipiter Species Accipitridae CICONIIFORMES
novaehollandiae Anhinga Species Anhigidae CICONIIFORMES
novaehollandiae Cereopsis Species Anatidae ANSERIFORMES
novaehollandiae Coracina Species Corvidae PASSERIFORMES
novaehollandiae Dromaius Species Casuariidae STRUTHIONIFORMES
novaehollandiae Egretta Species Ardeidae CICONIIFORMES
novaehollandiae Larus Species Laridae CICONIIFORMES
novaehollandiae Menura Species Menuridae PASSERIFORMES
novaehollandiae Phylidonyris Species Meliphagidae PASSERIFORMES
novaehollandiae Recurvirostra Species Charadriidae CICONIIFORMES
novaehollandiae Scythrops Species Cuculidae CUCULIFORMES
novaehollandiae Tachybaptus Species Podicipedidae CICONIIFORMES
novaehollandiae Tyto Species Tytonidae STRIGIFORMES
novaeseelandiae Anthus Species Passeridae PASSERIFORMES
novaeseelandiae Aythya Species Anatidae ANSERIFORMES
novaeseelandiae Falco Species Falconidae CICONIIFORMES
novaeseelandiae Hemiphaga Species Columbidae COLUMBIFORMES
novaeseelandiae Mohoua Species Corvidae PASSERIFORMES
novaeseelandiae Ninox Species Strigidae STRIGIFORMES
novaeseelandiae Prosthemadera Species Meliphagidae PASSERIFORMES
novaeseelandiae Thinornis Species Charadriidae CICONIIFORMES
novaesi Philydor Species Furnariidae PASSERIFORMES
novaezelandiae* Coturnix Species Phasianidae GALLIFORMES
novaezelandiae Cyanoramphus Species Psittacidae PSITTACIFORMES
novaezelandiae Himantopus Species Charadriidae CICONIIFORMES
novaezelandiae Ixobrychus Species Ardeidae CICONIIFORMES
noveboracensis Coturnicops Species Rallidae GRUIFORMES
noveboracensis Seiurus Species Fringillidae PASSERIFORMES
nuba Neotis Species Otididae GRUIFORMES
nubica Campethera Species Picidae PICIFORMES
nubicoides Merops Species Meropidae CORACIIFORMES
nubicus Caprimulgus Species Caprimulgidae STRIGIFORMES
nubicus Lanius Species Laniidae PASSERIFORMES
nubicus Merops Species Meropidae CORACIIFORMES
nuchalis Campylorhynchus Species Certhiidae PASSERIFORMES
nuchalis Chlamydera Species Ptilonorhynchidae PASSERIFORMES
nuchalis Garrulax Species Sylviidae PASSERIFORMES
nuchalis Glareola Species Glareolidae CICONIIFORMES
nuchalis Grallaria Species Formicariidae PASSERIFORMES
nuchalis Parus Species Paridae PASSERIFORMES
nuchalis Sphyrapicus Species Picidae PICIFORMES
nudiceps Gymnocichla Species Thamnophilidae PASSERIFORMES
nudicollis Procnias Species Tyrannidae PASSERIFORMES
nudigenis Turdus Species Muscicapidae PASSERIFORMES
nudigula Pachycephala Species Corvidae PASSERIFORMES
nudipes Otus Species Strigidae STRIGIFORMES
nuditarsus Aerodramus Species Apodidae 	APODIFORMES
nugator Myiarchus Species Tyrannidae PASSERIFORMES
nuna Lesbia Species Trochilidae TROCHILIFORMES
nuttalli Pica Species Corvidae PASSERIFORMES
nuttallii Phalaenoptilus Species Caprimulgidae STRIGIFORMES
nuttallii Picoides Species Picidae PICIFORMES
nuttingi Myiarchus Species Tyrannidae PASSERIFORMES
nuttingi Oryzoborus Species Fringillidae PASSERIFORMES
nyassae Anthus Species Passeridae PASSERIFORMES
nycthemera Lophura Species Phasianidae GALLIFORMES
nycticorax Nycticorax Species Ardeidae CICONIIFORMES
nympha Pitta Species Pittidae PASSERIFORMES
nympha Tanysiptera Species Dacelonidae CORACIIFORMES
nyroca Aythya Species Anatidae ANSERIFORMES
oatesi Pitta Species Pittidae PASSERIFORMES
obbiensis Spizocorys Species Alaudidae PASSERIFORMES
oberholseri Empidonax Species Tyrannidae PASSERIFORMES
oberi Icterus Species Fringillidae PASSERIFORMES
oberi Myiarchus Species Tyrannidae PASSERIFORMES
oberlaenderi Zoothera Species Muscicapidae PASSERIFORMES
obscura Elaenia Species Tyrannidae PASSERIFORMES
obscura Luscinia Species Muscicapidae PASSERIFORMES
obscura Myrmotherula Species Thamnophilidae PASSERIFORMES
obscura Myzomela Species Meliphagidae PASSERIFORMES
obscura Penelope Species Cracidae CRACIFORMES
obscura Psalidoprocne Species Hirundinidae PASSERIFORMES
obscura Tiaris Species Fringillidae PASSERIFORMES
obscurior Sublegatus Species Tyrannidae PASSERIFORMES
obscurus Charadrius Species Charadriidae CICONIIFORMES
obscurus Dendragapus Species Phasianidae GALLIFORMES
obscurus Hemignathus Species Fringillidae PASSERIFORMES
obscurus Lichenostomus Species Meliphagidae PASSERIFORMES
obscurus Myadestes Species Muscicapidae PASSERIFORMES
obscurus Tetraophasis Species Phasianidae GALLIFORMES
obscurus Turdus Species Muscicapidae PASSERIFORMES
obsoleta Cranioleuca Species Furnariidae PASSERIFORMES
obsoleta Hirundo Species Hirundinidae PASSERIFORMES
obsoleta Rhodopechys Species Fringillidae PASSERIFORMES
obsoletum Camptostoma Species Tyrannidae PASSERIFORMES
obsoletus Crypturellus Species Tinamidae TINAMIFORMES
obsoletus Dendropicos Species Picidae PICIFORMES
obsoletus Hemitriccus Species Tyrannidae PASSERIFORMES
obsoletus Salpinctes Species Certhiidae PASSERIFORMES
obsoletus Turdus Species Muscicapidae PASSERIFORMES
obsoletus Xiphorhynchus Species Furnariidae PASSERIFORMES
obtusa Vidua Species Passeridae PASSERIFORMES
ocai Pipilo Species Fringillidae PASSERIFORMES
occidentalis Aechmophorus Species Podicipedidae CICONIIFORMES
occidentalis Catharus Species Muscicapidae PASSERIFORMES
occidentalis Dendroica Species Fringillidae PASSERIFORMES
occidentalis Dysithamnus Species Thamnophilidae PASSERIFORMES
occidentalis Empidonax Species Tyrannidae PASSERIFORMES
occidentalis Geopsittacus Species Psittacidae PSITTACIFORMES
occidentalis Larus Species Laridae CICONIIFORMES
occidentalis Leucopternis Species Accipitridae CICONIIFORMES
occidentalis Myadestes Species Muscicapidae PASSERIFORMES
occidentalis Pelecanus Species Pelecanidae CICONIIFORMES
occidentalis Psophodes Species Corvidae PASSERIFORMES
occidentalis Strix Species Strigidae STRIGIFORMES
occipitalis Chlorophonia Species Fringillidae PASSERIFORMES
occipitalis Dendrocitta Species Corvidae PASSERIFORMES
occipitalis Lophaetus Species Accipitridae CICONIIFORMES
occipitalis Phylloscopus Species Sylviidae PASSERIFORMES
occipitalis Podiceps Species Podicipedidae CICONIIFORMES
occipitalis Ptilinopus Species Columbidae COLUMBIFORMES
occipitalis Trigonoceps Species Accipitridae CICONIIFORMES
occipitalis Yuhina Species Sylviidae PASSERIFORMES
occulta Batis Species Corvidae PASSERIFORMES
oceanica Ducula Species Columbidae COLUMBIFORMES
oceanica Myiagra Species Corvidae PASSERIFORMES
oceanicus Oceanites Species Procellariidae CICONIIFORMES
ocellata Leipoa Species Megapodiidae CRACIFORMES
ocellata Meleagris Species Phasianidae GALLIFORMES
ocellata Rheinardia Species Phasianidae GALLIFORMES
ocellata Strix Species Strigidae STRIGIFORMES
ocellata Turnix Species Turnicidae TURNICIFORMES
ocellatum Toxostoma Species Sturnidae PASSERIFORMES
ocellatus Cyrtonyx Species Odontophoridae GALLIFORMES
ocellatus Garrulax Species Sylviidae PASSERIFORMES
ocellatus Nyctiphrynus Species Caprimulgidae STRIGIFORMES
ocellatus Podargus Species Podargidae STRIGIFORMES
ocellatus Xiphorhynchus Species Furnariidae PASSERIFORMES
ochotensis Locustella Species Sylviidae PASSERIFORMES
ochracea Ninox Species Strigidae STRIGIFORMES
ochracea Sasia Species Picidae PICIFORMES
ochraceiceps Hylophilus Species Vireonidae PASSERIFORMES
ochraceiceps Pomatorhinus Species Sylviidae PASSERIFORMES
ochraceifrons Grallaricula Species Formicariidae PASSERIFORMES
ochraceiventris Leptotila Species Columbidae COLUMBIFORMES
ochraceiventris Myiophobus Species Tyrannidae PASSERIFORMES
ochraceus Alophoixus Species Pycnonotidae PASSERIFORMES
ochraceus Contopus Species Tyrannidae PASSERIFORMES
ochraceus Troglodytes Species Certhiidae PASSERIFORMES
ochrocephala Amazona Species Psittacidae PSITTACIFORMES
ochrocephala Mohoua Species Corvidae PASSERIFORMES
ochrogaster Estrilda Species Passeridae PASSERIFORMES
ochrogaster Penelope Species Cracidae CRACIFORMES
ochrogaster Philydor Species Furnariidae PASSERIFORMES
ochrolaemus Automolus Species Furnariidae PASSERIFORMES
ochroleucus Hylopezus Species Formicariidae PASSERIFORMES
ochromalus Eurylaimus Species Eurylaimidae PASSERIFORMES
ochromelas Melidectes Species Meliphagidae PASSERIFORMES
ochropectus Pternistis Species Phasianidae GALLIFORMES
ochropus Tringa Species Scolopacidae CICONIIFORMES
ochropyga Drymophila Species Thamnophilidae PASSERIFORMES
ochruros Phoenicurus Species Muscicapidae PASSERIFORMES
ocistus Aerodramus Species Apodidae 	APODIFORMES
ocreata Fraseria Species Muscicapidae PASSERIFORMES
octosetaceus Mergus Species Anatidae ANSERIFORMES
ocularis Glareola Species Glareolidae CICONIIFORMES
ocularis Ploceus Species Passeridae PASSERIFORMES
ocularis Prunella Species Passeridae PASSERIFORMES
oculata Stagonopleura Species Passeridae PASSERIFORMES
oculea Caloperdix Species Phasianidae GALLIFORMES
oculeus Canirallus Species Rallidae GRUIFORMES
odiosa Ninox Species Strigidae STRIGIFORMES
odomae Metallura Species Trochilidae TROCHILIFORMES
oedicnemus Burhinus Species Burhinidae CICONIIFORMES
oemodium Conostoma Species Sylviidae PASSERIFORMES
oenanthe Oenanthe Species Muscicapidae PASSERIFORMES
oenanthoides Ochthoeca Species Tyrannidae PASSERIFORMES
oenas Columba Species Columbidae COLUMBIFORMES
oenochlamys Sitta Species Sittidae PASSERIFORMES
oenone Chrysuronia Species Trochilidae TROCHILIFORMES
oenops Columba Species Columbidae COLUMBIFORMES
oglei Stachyris Species Sylviidae PASSERIFORMES
okinawae Gallirallus Species Rallidae GRUIFORMES
olax Treron Species Columbidae COLUMBIFORMES
oleaginea Psalidoprocne Species Hirundinidae PASSERIFORMES
oleagineus Mionectes Species Tyrannidae PASSERIFORMES
oleagineus Mitrospingus Species Fringillidae PASSERIFORMES
oleagineus Zosterops Species Zosteropidae PASSERIFORMES
olivacea Bostrychia Species Threskiornithidae CICONIIFORMES
olivacea Carduelis Species Fringillidae PASSERIFORMES
olivacea Certhidea Species Fringillidae PASSERIFORMES
olivacea Chlorothraupis Species Fringillidae PASSERIFORMES
olivacea Gerygone Species Pardalotidae PASSERIFORMES
olivacea Iole Species Pycnonotidae PASSERIFORMES
olivacea Nectarinia Species Nectariniidae PASSERIFORMES
olivacea Pachycephala Species Corvidae PASSERIFORMES
olivacea Piranga Species Fringillidae PASSERIFORMES
olivacea Rhinomyias Species Muscicapidae PASSERIFORMES
olivacea Stactolaema Species Lybiidae PICIFORMES
olivacea Tiaris Species Fringillidae PASSERIFORMES
olivaceiceps Andropadus Species Pycnonotidae PASSERIFORMES
olivaceiceps Ploceus Species Passeridae PASSERIFORMES
olivaceofuscus Turdus Species Muscicapidae PASSERIFORMES
olivaceum Chalcostigma Species Trochilidae TROCHILIFORMES
olivaceum Oncostoma Species Tyrannidae PASSERIFORMES
olivaceus Amaurornis Species Rallidae GRUIFORMES
olivaceus Criniger Species Pycnonotidae PASSERIFORMES
olivaceus Geocolaptes Species Picidae PICIFORMES
olivaceus Hylophilus Species Vireonidae PASSERIFORMES
olivaceus Linurgus Species Fringillidae PASSERIFORMES
olivaceus Mionectes Species Tyrannidae PASSERIFORMES
olivaceus Mitrephanes Species Tyrannidae PASSERIFORMES
olivaceus Phylloscopus Species Sylviidae PASSERIFORMES
olivaceus Picumnus Species Picidae PICIFORMES
olivaceus Prionochilus Species Nectariniidae PASSERIFORMES
olivaceus Psophodes Species Corvidae PASSERIFORMES
olivaceus Rhynchocyclus Species Tyrannidae PASSERIFORMES
olivaceus Telophorus Species Corvidae PASSERIFORMES
olivaceus Turdus Species Muscicapidae PASSERIFORMES
olivaceus Vireo Species Vireonidae PASSERIFORMES
olivaceus Zosterops Species Zosteropidae PASSERIFORMES
olivaresi Chlorostilbon Species Trochilidae TROCHILIFORMES
olivascens Muscicapa Species Muscicapidae PASSERIFORMES
olivascens Sicalis Species Fringillidae PASSERIFORMES
olivater Turdus Species Muscicapidae PASSERIFORMES
olivea Tesia Species Sylviidae PASSERIFORMES
olivetorum Hippolais Species Sylviidae PASSERIFORMES
oliviae Columba Species Columbidae COLUMBIFORMES
olivieri Amaurornis Species Rallidae GRUIFORMES
olivii Turnix Species Turnicidae TURNICIFORMES
olivinus Cercococcyx Species Cuculidae CUCULIFORMES
olor Cygnus Species Anatidae ANSERIFORMES
olrogi Cinclodes Species Furnariidae PASSERIFORMES
omeiensis Liocichla Species Sylviidae PASSERIFORMES
omissa Foudia Species Passeridae PASSERIFORMES
omissus Cyornis Species Muscicapidae PASSERIFORMES
oneilli Nephelornis Species Fringillidae PASSERIFORMES
onocrotalus Pelecanus Species Pelecanidae CICONIIFORMES
onslowi Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
oorti Megalaima Species Megalaimidae PICIFORMES
opaca Aplonis Species Sturnidae PASSERIFORMES
ophthalmica Cacatua Species Psittacidae PSITTACIFORMES
ophthalmicus Chlorospingus Species Fringillidae PASSERIFORMES
ophthalmicus Phylloscartes Species Tyrannidae PASSERIFORMES
opistherythra Rhipidura Species Corvidae PASSERIFORMES
opisthomelas Puffinus Species Procellariidae CICONIIFORMES
oratrix Amazona Species Psittacidae PSITTACIFORMES
orbignyianus Thinocorus Species Thinodoridae CICONIIFORMES
orbitalis Phylloscartes Species Tyrannidae PASSERIFORMES
orbitatus Hemitriccus Species Tyrannidae PASSERIFORMES
orbygnesius Bolborhynchus Species Psittacidae PSITTACIFORMES
orcesi Pyrrhura Species Psittacidae PSITTACIFORMES
ordii Notharchus Species Bucconidae GALBULIFORMES
oreas Lessonia Species Tyrannidae PASSERIFORMES
oreas Picathartes Species Picathartidae PASSERIFORMES
orenocensis Knipolegus Species Tyrannidae PASSERIFORMES
orenocensis Saltator Species Fringillidae PASSERIFORMES
oreobates Merops Species Meropidae CORACIIFORMES
oreophilus Buteo Species Accipitridae CICONIIFORMES
oreskios Harpactes Species Trogonidae TROGONIFORMES
orientalis Aerodramus Species Apodidae 	APODIFORMES
orientalis Anthreptes Species Nectariniidae PASSERIFORMES
orientalis Arborophila Species Phasianidae GALLIFORMES
orientalis Batis Species Corvidae PASSERIFORMES
orientalis Eurystomus Species Coraciidae CORACIIFORMES
orientalis Meliphaga Species Meliphagidae PASSERIFORMES
orientalis Merops Species Meropidae CORACIIFORMES
orientalis Psalidoprocne Species Hirundinidae PASSERIFORMES
orientalis Pterocles Species Pteroclidae CICONIIFORMES
orientalis Streptopelia Species Columbidae COLUMBIFORMES
orientalis Vidua Species Passeridae PASSERIFORMES
orina Coeligena Species Trochilidae TROCHILIFORMES
oriolina Campephaga Species Corvidae PASSERIFORMES
oriolus Oriolus Species Corvidae PASSERIFORMES
oritis Nectarinia Species Nectariniidae PASSERIFORMES
orix Euplectes Species Passeridae PASSERIFORMES
ornata Myrmotherula Species Thamnophilidae PASSERIFORMES
ornata Nothoprocta Species Tinamidae TINAMIFORMES
ornata Poospiza Species Fringillidae PASSERIFORMES
ornata Thlypopsis Species Fringillidae PASSERIFORMES
ornata Thraupis Species Fringillidae PASSERIFORMES
ornata Urocissa Species Corvidae PASSERIFORMES
ornatus Calcarius Species Fringillidae PASSERIFORMES
ornatus Cephalopterus Species Tyrannidae PASSERIFORMES
ornatus Lamprotornis Species Sturnidae PASSERIFORMES
ornatus Lichenostomus Species Meliphagidae PASSERIFORMES
ornatus Lophornis Species Trochilidae TROCHILIFORMES
ornatus Merops Species Meropidae CORACIIFORMES
ornatus Myioborus Species Fringillidae PASSERIFORMES
ornatus Myiotriccus Species Tyrannidae PASSERIFORMES
ornatus Ptilinopus Species Columbidae COLUMBIFORMES
ornatus Spizaetus Species Accipitridae CICONIIFORMES
ornatus Trichoglossus Species Psittacidae PSITTACIFORMES
orostruthus Arcanator Species Sylviidae PASSERIFORMES
orpheus Pachycephala Species Corvidae PASSERIFORMES
orrhophaeus Harpactes Species Trogonidae TROGONIFORMES
orru Corvus Species Corvidae PASSERIFORMES
orthonyx Acropternis Species Rhinocryptidae PASSERIFORMES
ortizi Incaspiza Species Fringillidae PASSERIFORMES
ortoni Penelope Species Cracidae CRACIFORMES
oryzivora Padda Species Passeridae PASSERIFORMES
oryzivora Scaphidura Species Fringillidae PASSERIFORMES
oryzivorus Dolichonyx Species Fringillidae PASSERIFORMES
osburni Vireo Species Vireonidae PASSERIFORMES
oscillans Rhinomyias Species Muscicapidae PASSERIFORMES
oscitans Anastomus Species Ciconiidae CICONIIFORMES
osculans Chrysococcyx Species Cuculidae CUCULIFORMES
osea Nectarinia Species Nectariniidae PASSERIFORMES
oseryi Psarocolius Species Fringillidae PASSERIFORMES
osgoodi Tinamus Species Tinamidae TINAMIFORMES
ossifragus Corvus Species Corvidae PASSERIFORMES
ostenta Coracina Species Corvidae PASSERIFORMES
ostralegus Haematopus Species Charadriidae CICONIIFORMES
ostrinus Pyrenestes Species Passeridae PASSERIFORMES
ottonis Asthenes Species Furnariidae PASSERIFORMES
otus Asio Species Strigidae STRIGIFORMES
oustaleti Cinclodes Species Furnariidae PASSERIFORMES
oustaleti Nectarinia Species Nectariniidae PASSERIFORMES
oustaleti Phylloscartes Species Tyrannidae PASSERIFORMES
ovampensis Accipiter Species Accipitridae CICONIIFORMES
owenii Apteryx Species Apterygidae STRUTHIONIFORMES
owstoni Gallirallus Species Rallidae GRUIFORMES
oxycerca Cercibis Species Threskiornithidae CICONIIFORMES
oxyura Treron Species Columbidae COLUMBIFORMES
pabsti Cinclodes Species Furnariidae PASSERIFORMES
pachycephaloides Clytorhynchus Species Corvidae PASSERIFORMES
pachyrhyncha Rhynchopsitta Species Psittacidae PSITTACIFORMES
pachyrhynchus Eudyptes Species Spheniscidae CICONIIFORMES
pacifica Ardea Species Ardeidae CICONIIFORMES
pacifica* Drepanis* Species Fringillidae PASSERIFORMES
pacifica Ducula Species Columbidae COLUMBIFORMES
pacifica* Gallinula Species Rallidae GRUIFORMES
pacifica Gavia Species Gaviidae CICONIIFORMES
pacificus Apus Species Apodidae 	APODIFORMES
pacificus* Gallirallus Species Rallidae GRUIFORMES
pacificus Larus Species Laridae CICONIIFORMES
pacificus Puffinus Species Procellariidae CICONIIFORMES
paena Cercotrichas Species Muscicapidae PASSERIFORMES
pagodarum Sturnus Species Sturnidae PASSERIFORMES
palauensis Rukia Species Zosteropidae PASSERIFORMES
palawanense Malacopteron Species Sylviidae PASSERIFORMES
palawanensis Aerodramus Species Apodidae 	APODIFORMES
palawanensis Chloropsis Species Irenidae PASSERIFORMES
palawanensis Ixos Species Pycnonotidae PASSERIFORMES
pallasi Emberiza Species Fringillidae PASSERIFORMES
pallasii Cinclus Species Cinclidae PASSERIFORMES
pallatangae Elaenia Species Tyrannidae PASSERIFORMES
pallens Vireo Species Vireonidae PASSERIFORMES
pallescens Neopelma Species Tyrannidae PASSERIFORMES
palliata Falculea Species Corvidae PASSERIFORMES
palliatus Cinclodes Species Furnariidae PASSERIFORMES
palliatus Garrulax Species Sylviidae PASSERIFORMES
palliatus Haematopus Species Charadriidae CICONIIFORMES
palliatus Thamnophilus Species Thamnophilidae PASSERIFORMES
pallida Cranioleuca Species Furnariidae PASSERIFORMES
pallida Hippolais Species Sylviidae PASSERIFORMES
pallida Leptotila Species Columbidae COLUMBIFORMES
pallida Lonchura Species Passeridae PASSERIFORMES
pallida Spizella Species Fringillidae PASSERIFORMES
pallidiceps Atlapetes Species Fringillidae PASSERIFORMES
pallidiceps Columba Species Columbidae COLUMBIFORMES
pallidicinctus Tympanuchus Species Phasianidae GALLIFORMES
pallidigaster Anthreptes Species Nectariniidae PASSERIFORMES
pallidinucha Atlapetes Species Fringillidae PASSERIFORMES
pallidipes Cettia Species Sylviidae PASSERIFORMES
pallidirostris Tockus Species Bucerotidae BUCEROTIFOMRES
pallidiventer Lonchura Species Passeridae PASSERIFORMES
pallidiventris Anthus Species Passeridae PASSERIFORMES
pallidiventris Parus Species Paridae PASSERIFORMES
pallidus Alophoixus Species Pycnonotidae PASSERIFORMES
pallidus Apus Species Apodidae 	APODIFORMES
pallidus Bradornis Species Muscicapidae PASSERIFORMES
pallidus Camarhynchus Species Fringillidae PASSERIFORMES
pallidus Charadrius Species Charadriidae CICONIIFORMES
pallidus Contopus Species Tyrannidae PASSERIFORMES
pallidus Cuculus Species Cuculidae CUCULIFORMES
pallidus Picumnus Species Picidae PICIFORMES
pallidus Turdus Species Muscicapidae PASSERIFORMES
pallidus Zosterops Species Zosteropidae PASSERIFORMES
pallipes Cyornis Species Muscicapidae PASSERIFORMES
palliseri Bradypterus Species Sylviidae PASSERIFORMES
palmarum Charmosyna Species Psittacidae PSITTACIFORMES
palmarum Corvus Species Corvidae PASSERIFORMES
palmarum Dendroica Species Fringillidae PASSERIFORMES
palmarum Glaucidium Species Strigidae STRIGIFORMES
palmarum Phaenicophilus Species Fringillidae PASSERIFORMES
palmarum Thraupis Species Fringillidae PASSERIFORMES
palmeri Myadestes Species Muscicapidae PASSERIFORMES
palmeri* Porzana Species Rallidae GRUIFORMES
palmeri* Rhodacanthis* Species Fringillidae PASSERIFORMES
palmeri Tangara Species Fringillidae PASSERIFORMES
palpebralis Schizoeaca Species Furnariidae PASSERIFORMES
palpebrata Phoebetria Species Procellariidae CICONIIFORMES
palpebrosa Gerygone Species Pardalotidae PASSERIFORMES
palpebrosus Zosterops Species Zosteropidae PASSERIFORMES
paludicola Acrocephalus Species Sylviidae PASSERIFORMES
paludicola Estrilda Species Passeridae PASSERIFORMES
paludicola Riparia Species Hirundinidae PASSERIFORMES
palumboides Columba Species Columbidae COLUMBIFORMES
palumbus Columba Species Columbidae COLUMBIFORMES
palustre Pellorneum Species Sylviidae PASSERIFORMES
palustris Acrocephalus Species Sylviidae PASSERIFORMES
palustris Cistothorus Species Certhiidae PASSERIFORMES
palustris Megalurus Species Sylviidae PASSERIFORMES
palustris Microligea Species Fringillidae PASSERIFORMES
palustris Poecile Species Paridae PASSERIFORMES
palustris* Quiscalus Species Fringillidae PASSERIFORMES
palustris Sporophila Species Fringillidae PASSERIFORMES
pamela Aglaeactis Species Trochilidae TROCHILIFORMES
pammelaena Myzomela Species Meliphagidae PASSERIFORMES
pammelaina Melaenornis Species Muscicapidae PASSERIFORMES
panamensis Malacoptila Species Bucconidae GALBULIFORMES
panamensis Myiarchus Species Tyrannidae PASSERIFORMES
panamensis Scytalopus Species Rhinocryptidae PASSERIFORMES
panayensis Aplonis Species Sturnidae PASSERIFORMES
panayensis Eumyias Species Muscicapidae PASSERIFORMES
panderi Podoces Species Corvidae PASSERIFORMES
panini Penelopides Species Bucerotidae BUCEROTIFOMRES
panychlora Nannopsittaca Species Psittacidae PSITTACIFORMES
papa Sarcoramphus Species Ciconiidae CICONIIFORMES
papillosa Pseudibis Species Threskiornithidae CICONIIFORMES
papou Charmosyna Species Psittacidae PSITTACIFORMES
papua Pygoscelis Species Spheniscidae CICONIIFORMES
papuana Erythrura Species Passeridae PASSERIFORMES
papuana Microeca Species Petroicidae PASSERIFORMES
papuensis Aerodramus Species Apodidae 	APODIFORMES
papuensis Archboldia Species Ptilonorhynchidae PASSERIFORMES
papuensis Chaetorhynchus Species Corvidae PASSERIFORMES
papuensis Coracina Species Corvidae PASSERIFORMES
papuensis Eurostopodus Species Eurostopodidae STRIGIFORMES
papuensis Podargus Species Podargidae STRIGIFORMES
papuensis Sericornis Species Pardalotidae PASSERIFORMES
paradisaea Sterna Species Laridae CICONIIFORMES
paradisaea Vidua Species Passeridae PASSERIFORMES
paradisea Anthrapoides Species Gruidae GRUIFORMES
paradiseus Dicrurus Species Corvidae PASSERIFORMES
paradiseus Ptiloris Species Corvidae PASSERIFORMES
paradisi Terpsiphone Species Corvidae PASSERIFORMES
paradoxa Anthochaera Species Meliphagidae PASSERIFORMES
paradoxa Eugralla Species Rhinocryptidae PASSERIFORMES
paradoxus Paradoxornis Species Sylviidae PASSERIFORMES
paradoxus Syrrhaptes Species Pteroclidae CICONIIFORMES
paraguaiae Gallinago Species Scolopacidae CICONIIFORMES
parasiticus Stercorarius Species Laridae CICONIIFORMES
pardalotus Xiphorhynchus Species Furnariidae PASSERIFORMES
parellina Cyanocompsa Species Fringillidae PASSERIFORMES
parens Cettia Species Sylviidae PASSERIFORMES
pareola Chiroxiphia Species Tyrannidae PASSERIFORMES
pariae Myioborus Species Fringillidae PASSERIFORMES
parina Xenodacnis Species Fringillidae PASSERIFORMES
parisorum Icterus Species Fringillidae PASSERIFORMES
parkeri Cercomacra Species Thamnophilidae PASSERIFORMES
parkeri Herpsilochmus Species Thamnophilidae PASSERIFORMES
parkeri Phylloscartes Species Tyrannidae PASSERIFORMES
parkeri Scytalopus Species Rhinocryptidae PASSERIFORMES
parkinsoni Procellaria Species Procellariidae CICONIIFORMES
parnaguae Megaxenops Species Furnariidae PASSERIFORMES
parodii Hemispingus Species Fringillidae PASSERIFORMES
parulus Anairetes Species Tyrannidae PASSERIFORMES
parva Conopias Species Tyrannidae PASSERIFORMES
parva Ficedula Species Muscicapidae PASSERIFORMES
parva Microdynamis Species Cuculidae CUCULIFORMES
parva Porzana Species Rallidae GRUIFORMES
parvirostris Chlorospingus Species Fringillidae PASSERIFORMES
parvirostris Colorhamphus Species Tyrannidae PASSERIFORMES
parvirostris Crypturellus Species Tinamidae TINAMIFORMES
parvirostris Elaenia Species Tyrannidae PASSERIFORMES
parvirostris Hypsipetes Species Pycnonotidae PASSERIFORMES
parvirostris Scytalopus Species Rhinocryptidae PASSERIFORMES
parvirostris Tetrao Species Phasianidae GALLIFORMES
parvula Coracina Species Corvidae PASSERIFORMES
parvulus Anthoscopus Species Paridae PASSERIFORMES
parvulus Camarhynchus Species Fringillidae PASSERIFORMES
parvulus Caprimulgus Species Caprimulgidae STRIGIFORMES
parvulus Nesomimus Species Sturnidae PASSERIFORMES
parvus Cypsiurus Species Apodidae 	APODIFORMES
parvus Hemignathus Species Fringillidae PASSERIFORMES
parzudakii Tangara Species Fringillidae PASSERIFORMES
passerina Columbina Species Columbidae COLUMBIFORMES
passerina Mirafra Species Alaudidae PASSERIFORMES
passerina Spizella Species Fringillidae PASSERIFORMES
passerinii Ramphocelus Species Fringillidae PASSERIFORMES
passerinum Glaucidium Species Strigidae STRIGIFORMES
passerinus Cacomantis Species Cuculidae CUCULIFORMES
passerinus Forpus Species Psittacidae PSITTACIFORMES
passerinus Veniliornis Species Picidae PICIFORMES
pastazae Galbula Species Galbulidae GALBULIFORMES
pastinator Cacatua Species Psittacidae PSITTACIFORMES
patachonicus Tachyeres Species Anatidae ANSERIFORMES
patagonica Asthenes Species Furnariidae PASSERIFORMES
patagonicus Aptenodytes Species Spheniscidae CICONIIFORMES
patagonicus Cinclodes Species Furnariidae PASSERIFORMES
patagonicus Mimus Species Sturnidae PASSERIFORMES
patagonicus Phrygilus Species Fringillidae PASSERIFORMES
patagonus Cyanoliseus Species Psittacidae PSITTACIFORMES
pauliani Otus Species Strigidae STRIGIFORMES
paulistus Phylloscartes Species Tyrannidae PASSERIFORMES
pauper Camarhynchus Species Fringillidae PASSERIFORMES
pauxi Pauxi Species Cracidae CRACIFORMES
pavonina Balearica Species Gruidae GRUIFORMES
pavoninus Dromococcyx Species Neomorphidae CUCULIFORMES
pavoninus Lophornis Species Trochilidae TROCHILIFORMES
pavoninus Pharomachrus Species Trogonidae TROGONIFORMES
paykullii Porzana Species Rallidae GRUIFORMES
pealii Erythrura Species Passeridae PASSERIFORMES
pectardens Luscinia Species Muscicapidae PASSERIFORMES
pectorale Dicaeum Species Nectariniidae PASSERIFORMES
pectoralis Aphelocephala Species Pardalotidae PASSERIFORMES
pectoralis Caprimulgus Species Caprimulgidae STRIGIFORMES
pectoralis Certhionyx Species Meliphagidae PASSERIFORMES
pectoralis Circaetus Species Accipitridae CICONIIFORMES
pectoralis Coracina Species Corvidae PASSERIFORMES
pectoralis Coturnix Species Phasianidae GALLIFORMES
pectoralis Euphonia Species Fringillidae PASSERIFORMES
pectoralis Garrulax Species Sylviidae PASSERIFORMES
pectoralis Herpsilochmus Species Thamnophilidae PASSERIFORMES
pectoralis Heteromunia Species Passeridae PASSERIFORMES
pectoralis Hylophilus Species Vireonidae PASSERIFORMES
pectoralis Icterus Species Fringillidae PASSERIFORMES
pectoralis Lewinia Species Rallidae GRUIFORMES
pectoralis Luscinia Species Muscicapidae PASSERIFORMES
pectoralis Malcorus Species Cisticolidae PASSERIFORMES
pectoralis Notharchus Species Bucconidae GALBULIFORMES
pectoralis Pachycephala Species Corvidae PASSERIFORMES
pectoralis Polystictus Species Tyrannidae PASSERIFORMES
pectoralis Thlypopsis Species Fringillidae PASSERIFORMES
pecuarius Charadrius Species Charadriidae CICONIIFORMES
pekinensis Rhopophilus Species Cisticolidae PASSERIFORMES
pelagica Chaetura Species Apodidae 	APODIFORMES
pelagicus Haliaeetus Species Accipitridae CICONIIFORMES
pelagicus Hydrobates Species Procellariidae CICONIIFORMES
pelagicus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
pelewensis Aerodramus Species Apodidae 	APODIFORMES
pelewensis Ptilinopus Species Columbidae COLUMBIFORMES
peli Gymnobucco Species Lybiidae PICIFORMES
peli Scotopelia Species Strigidae STRIGIFORMES
pelios Turdus Species Muscicapidae PASSERIFORMES
pella Topaza Species Trochilidae TROCHILIFORMES
peltata Platysteira Species Corvidae PASSERIFORMES
pelzelni Aplonis Species Sturnidae PASSERIFORMES
pelzelni Elaenia Species Tyrannidae PASSERIFORMES
pelzelni Granatellus Species Fringillidae PASSERIFORMES
pelzelni Myrmeciza Species Thamnophilidae PASSERIFORMES
pelzelni Ploceus Species Passeridae PASSERIFORMES
pelzelni Pseudotriccus Species Tyrannidae PASSERIFORMES
pelzelnii Tachybaptus Species Podicipedidae CICONIIFORMES
pembae Nectarinia Species Nectariniidae PASSERIFORMES
pembaensis Treron Species Columbidae COLUMBIFORMES
penduliger Cephalopterus Species Tyrannidae PASSERIFORMES
pendulinus Remiz Species Paridae PASSERIFORMES
penelope Anas Species Anatidae ANSERIFORMES
penicillata Eucometis Species Fringillidae PASSERIFORMES
penicillatus Lichenostomus Species Meliphagidae PASSERIFORMES
penicillatus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
penicillatus Pycnonotus Species Pycnonotidae PASSERIFORMES
pennata Rhea Species Rheidae STRUTHIONIFORMES
pennatus Hieraaetus Species Accipitridae CICONIIFORMES
pensylvanica Dendroica Species Fringillidae PASSERIFORMES
pentlandii Nothoprocta Species Tinamidae TINAMIFORMES
pentlandii Tinamotis Species Tinamidae TINAMIFORMES
peposaca Netta Species Anatidae ANSERIFORMES
peracensis Alcippe Species Sylviidae PASSERIFORMES
percivali Oriolus Species Corvidae PASSERIFORMES
percnopterus Neophron Species Accipitridae CICONIIFORMES
percussus Prionochilus Species Nectariniidae PASSERIFORMES
percussus Xiphidiopicus Species Picidae PICIFORMES
perdicaria Nothoprocta Species Tinamidae TINAMIFORMES
perdita Hirundo Species Hirundinidae PASSERIFORMES
perdita Hypositta Species Corvidae PASSERIFORMES
perdix Brachyramphus Species Laridae CICONIIFORMES
perdix Perdix Species Phasianidae GALLIFORMES
peregrina Vermivora Species Fringillidae PASSERIFORMES
peregrinus Falco Species Falconidae CICONIIFORMES
perijana Schizoeaca Species Furnariidae PASSERIFORMES
perkeo Batis Species Corvidae PASSERIFORMES
perlata Pyrrhura Species Psittacidae PSITTACIFORMES
perlata Rhipidura Species Corvidae PASSERIFORMES
perlatum Glaucidium Species Strigidae STRIGIFORMES
perlatus Ptilinopus Species Columbidae COLUMBIFORMES
pernix Myiotheretes Species Tyrannidae PASSERIFORMES
peronii Charadrius Species Charadriidae CICONIIFORMES
peronii Zoothera Species Muscicapidae PASSERIFORMES
perousii Ptilinopus Species Columbidae COLUMBIFORMES
perreini Estrilda Species Passeridae PASSERIFORMES
perrotii Hylexetastes Species Furnariidae PASSERIFORMES
persa Tauraco Species Musophagidae MUSOPHAGIFORMES
persicus Merops Species Meropidae CORACIIFORMES
persicus Puffinus Species Procellariidae CICONIIFORMES
personata Apalis Species Cisticolidae PASSERIFORMES
personata Coracina Species Corvidae PASSERIFORMES
personata Eophona Species Fringillidae PASSERIFORMES
personata Heliopais Species Heliornthidae GRUIFORMES
personata Incaspiza Species Fringillidae PASSERIFORMES
personata Poephila Species Passeridae PASSERIFORMES
personata Prosopeia Species Psittacidae PSITTACIFORMES
personata Rhipidura Species Corvidae PASSERIFORMES
personata Spizocorys Species Alaudidae PASSERIFORMES
personatus Agapornis Species Psittacidae PSITTACIFORMES
personatus Artamus Species Corvidae PASSERIFORMES
personatus Atlapetes Species Fringillidae PASSERIFORMES
personatus Corythaixoides Species Musophagidae MUSOPHAGIFORMES
personatus Pterocles Species Pteroclidae CICONIIFORMES
personatus Trogon Species Trogonidae TROGONIFORMES
perspicax Penelope Species Cracidae CRACIFORMES
perspicillata Ducula Species Columbidae COLUMBIFORMES
perspicillata Malacocincla Species Sylviidae PASSERIFORMES
perspicillata Melanitta Species Anatidae ANSERIFORMES
perspicillata Pulsatrix Species Strigidae STRIGIFORMES
perspicillatus Garrulax Species Sylviidae PASSERIFORMES
perspicillatus Hylopezus Species Formicariidae PASSERIFORMES
perspicillatus Hymenops Species Tyrannidae PASSERIFORMES
perspicillatus* Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
perspicillatus Sericornis Species Pardalotidae PASSERIFORMES
perstriata Ptiloprora Species Meliphagidae PASSERIFORMES
pertinax Aratinga Species Psittacidae PSITTACIFORMES
pertinax Contopus Species Tyrannidae PASSERIFORMES
peruana Cinnycerthia Species Certhiidae PASSERIFORMES
peruanum Glaucidium Species Strigidae STRIGIFORMES
peruviana Conopophaga Species Conopophagidae PASSERIFORMES
peruviana Geositta Species Furnariidae PASSERIFORMES
peruviana Grallaricula Species Formicariidae PASSERIFORMES
peruviana Rupicola Species Tyrannidae PASSERIFORMES
peruviana Sporophila Species Fringillidae PASSERIFORMES
peruviana Tangara Species Fringillidae PASSERIFORMES
peruviana Vini Species Psittacidae PSITTACIFORMES
petechia Dendroica Species Fringillidae PASSERIFORMES
petiti Campephaga Species Corvidae PASSERIFORMES
petiti Psalidoprocne Species Hirundinidae PASSERIFORMES
petronia Petronia Species Passeridae PASSERIFORMES
petrophila Neophema Species Psittacidae PSITTACIFORMES
petrosus Anthus Species Passeridae PASSERIFORMES
petrosus Ptilopachus Species Phasianidae GALLIFORMES
phaenicuroides Hodgsonius Species Muscicapidae PASSERIFORMES
phaeocephalus Alophoixus Species Pycnonotidae PASSERIFORMES
phaeocephalus Cyphorhinus Species Certhiidae PASSERIFORMES
phaeocephalus Myiarchus Species Tyrannidae PASSERIFORMES
phaeocercus Mitrephanes Species Tyrannidae PASSERIFORMES
phaeochromus Oriolus Species Corvidae PASSERIFORMES
phaeonotus Junco Species Fringillidae PASSERIFORMES
phaeopus Numenius Species Scolopacidae CICONIIFORMES
phaeopygia Pterodroma Species Procellariidae CICONIIFORMES
phaeosoma Melamprosops Species Fringillidae PASSERIFORMES
phaeton Neochmia Species Passeridae PASSERIFORMES
phainopeplus Campylopterus Species Trochilidae TROCHILIFORMES
phaionotus Pachycephala Species Corvidae PASSERIFORMES
phalerata Coeligena Species Trochilidae TROCHILIFORMES
pharetra Dendroica Species Fringillidae PASSERIFORMES
phasiana Rhipidura Species Corvidae PASSERIFORMES
phasianella Macropygia Species Columbidae COLUMBIFORMES
phasianellus Dromococcyx Species Neomorphidae CUCULIFORMES
phasianellus Tympanuchus Species Phasianidae GALLIFORMES
phasianinus Centropus Species Centropodidae CUCULIFORMES
phayrei Pitta Species Pittidae PASSERIFORMES
phelpsi Cypseloides Species Apodidae 	APODIFORMES
philadelphia Larus Species Laridae CICONIIFORMES
philadelphia Oporornis Species Fringillidae PASSERIFORMES
philadelphicus Vireo Species Vireonidae PASSERIFORMES
philbyi Alectoris Species Phasianidae GALLIFORMES
philippae Sylvietta Species Sylviidae PASSERIFORMES
philippensis Bubo Species Strigidae STRIGIFORMES
philippensis Gallirallus Species Rallidae GRUIFORMES
philippensis Loriculus Species Psittacidae PSITTACIFORMES
philippensis Ninox Species Strigidae STRIGIFORMES
philippensis Pelecanus Species Pelecanidae CICONIIFORMES
philippensis Spizaetus Species Accipitridae CICONIIFORMES
philippensis Sturnus Species Sturnidae PASSERIFORMES
philippii Phaethornis Species Trochilidae TROCHILIFORMES
philippinensis Pachycephala Species Corvidae PASSERIFORMES
philippinus Ixos Species Pycnonotidae PASSERIFORMES
philippinus Merops Species Meropidae CORACIIFORMES
philippinus Ploceus Species Passeridae PASSERIFORMES
phillipsi Oenanthe Species Muscicapidae PASSERIFORMES
phillipsi Tangara Species Fringillidae PASSERIFORMES
philomela Microcerculus Species Certhiidae PASSERIFORMES
philomelos Turdus Species Muscicapidae PASSERIFORMES
phoebe Metallura Species Trochilidae TROCHILIFORMES
phoebe Sayornis Species Tyrannidae PASSERIFORMES
phoenicea Campephaga Species Corvidae PASSERIFORMES
phoenicea Liocichla Species Sylviidae PASSERIFORMES
phoenicea Petroica Species Petroicidae PASSERIFORMES
phoeniceus Agelaius Species Fringillidae PASSERIFORMES
phoeniceus Cardinalis Species Fringillidae PASSERIFORMES
phoenicius Tachyphonus Species Fringillidae PASSERIFORMES
phoenicobia Tachornis Species Apodidae 	APODIFORMES
phoenicomitra Myiophobus Species Tyrannidae PASSERIFORMES
phoenicoptera Pytilia Species Passeridae PASSERIFORMES
phoenicoptera Treron Species Columbidae COLUMBIFORMES
phoenicotis Chlorochrysa Species Fringillidae PASSERIFORMES
phoenicura Rhipidura Species Corvidae PASSERIFORMES
phoenicurus Amaurornis Species Rallidae GRUIFORMES
phoenicurus Ammomanes Species Alaudidae PASSERIFORMES
phoenicurus Attila Species Tyrannidae PASSERIFORMES
phoenicurus Eremobius Species Furnariidae PASSERIFORMES
phoenicurus Phoenicurus Species Muscicapidae PASSERIFORMES
phryganophila Schoeniophylax Species Furnariidae PASSERIFORMES
phrygia Xanthomyza Species Meliphagidae PASSERIFORMES
piaggiae Zoothera Species Muscicapidae PASSERIFORMES
pica Fluvicola Species Tyrannidae PASSERIFORMES
pica Pica Species Corvidae PASSERIFORMES
picaoides Heterophasia Species Sylviidae PASSERIFORMES
picata Ardea Species Ardeidae CICONIIFORMES
picata Oenanthe Species Muscicapidae PASSERIFORMES
picatus Hemipus Species Corvidae PASSERIFORMES
picazuro Columba Species Columbidae COLUMBIFORMES
picina Mearnsia Species Apodidae 	APODIFORMES
pickeringii Ducula Species Columbidae COLUMBIFORMES
picta Chloephaga Species Anatidae ANSERIFORMES
picta Grantiella Species Meliphagidae PASSERIFORMES
picta Ispidina Species Alcedinidae CORACIIFORMES
picta Psittacella Species Psittacidae PSITTACIFORMES
picta Pyrrhura Species Psittacidae PSITTACIFORMES
pictum Emblema Species Passeridae PASSERIFORMES
pictum Todirostrum Species Tyrannidae PASSERIFORMES
picturata Columba Species Columbidae COLUMBIFORMES
pictus Calcarius Species Fringillidae PASSERIFORMES
pictus Chrysolophus Species Phasianidae GALLIFORMES
pictus Francolinus Species Phasianidae GALLIFORMES
pictus Myioborus Species Fringillidae PASSERIFORMES
pictus Oreortyx Species Odontophoridae GALLIFORMES
picui Columbina Species Columbidae COLUMBIFORMES
picumnus Climacteris Species Climacteridae PASSERIFORMES
picumnus Dendrocolaptes Species Furnariidae PASSERIFORMES
picus Xiphorhynchus Species Furnariidae PASSERIFORMES
pilaris Atalotriccus Species Tyrannidae PASSERIFORMES
pilaris Turdus Species Muscicapidae PASSERIFORMES
pileata Halcyon Species Dacelonidae CORACIIFORMES
pileata Leptasthenura Species Furnariidae PASSERIFORMES
pileata Nemosia Species Fringillidae PASSERIFORMES
pileata Notiochelidon Species Hirundinidae PASSERIFORMES
pileata Oenanthe Species Muscicapidae PASSERIFORMES
pileata Penelope Species Cracidae CRACIFORMES
pileata Pionopsitta Species Psittacidae PSITTACIFORMES
pileata Timalia Species Sylviidae PASSERIFORMES
pileatus Atlapetes Species Fringillidae PASSERIFORMES
pileatus Chlorospingus Species Fringillidae PASSERIFORMES
pileatus Coryphospingus Species Fringillidae PASSERIFORMES
pileatus Dryocopus Species Picidae PICIFORMES
pileatus Herpsilochmus Species Thamnophilidae PASSERIFORMES
pileatus Lophotriccus Species Tyrannidae PASSERIFORMES
pileatus Monarcha Species Corvidae PASSERIFORMES
pileatus Pilherodius Species Ardeidae CICONIIFORMES
pileatus Piprites Species Tyrannidae PASSERIFORMES
pinaiae Lophozosterops Species Zosteropidae PASSERIFORMES
pinicola Zoothera Species Muscicapidae PASSERIFORMES
pinnatus Botaurus Species Ardeidae CICONIIFORMES
pinon Ducula Species Columbidae COLUMBIFORMES
pintadeanus Francolinus Species Phasianidae GALLIFORMES
pinus Carduelis Species Fringillidae PASSERIFORMES
pinus Dendroica Species Fringillidae PASSERIFORMES
pinus Vermivora Species Fringillidae PASSERIFORMES
pipiens Cisticola Species Cisticolidae PASSERIFORMES
pipile Pipile Species Cracidae CRACIFORMES
pipixcan Larus Species Laridae CICONIIFORMES
pipra Iodopleura Species Tyrannidae PASSERIFORMES
pipra Pipra Species Tyrannidae PASSERIFORMES
piscator Crinifer Species Musophagidae MUSOPHAGIFORMES
pistrinaria Ducula Species Columbidae COLUMBIFORMES
pitangua Megarynchus Species Tyrannidae PASSERIFORMES
pitiayumi Parula Species Fringillidae PASSERIFORMES
pitius Colaptes Species Picidae PICIFORMES
pittoides Atelornis Species Brachypteraciidae CORACIIFORMES
pityophila Dendroica Species Fringillidae PASSERIFORMES
piurae Ochthoeca Species Tyrannidae PASSERIFORMES
placens Cormobates Species Climacteridae PASSERIFORMES
placens Poecilodryas Species Petroicidae PASSERIFORMES
placentis Charmosyna Species Psittacidae PSITTACIFORMES
placida Geopelia Species Columbidae COLUMBIFORMES
placidus Charadrius Species Charadriidae CICONIIFORMES
placidus Phyllastrephus Species Pycnonotidae PASSERIFORMES
plancus Caracara Species Falconidae CICONIIFORMES
platalea Anas Species Anatidae ANSERIFORMES
platenae Ficedula Species Muscicapidae PASSERIFORMES
platenae Gallicolumba Species Columbidae COLUMBIFORMES
platenae Prioniturus Species Psittacidae PSITTACIFORMES
plateni Aramidopsis Species Rallidae GRUIFORMES
plateni Prionochilus Species Nectariniidae PASSERIFORMES
plateni Stachyris Species Sylviidae PASSERIFORMES
platensis Cistothorus Species Certhiidae PASSERIFORMES
platensis Embernagra Species Fringillidae PASSERIFORMES
platensis Leptasthenura Species Furnariidae PASSERIFORMES
platurus Anthreptes Species Nectariniidae PASSERIFORMES
platurus Prioniturus Species Psittacidae PSITTACIFORMES
platycercus Selasphorus Species Trochilidae TROCHILIFORMES
platypterus Buteo Species Accipitridae CICONIIFORMES
platyrhynchos Anas Species Anatidae ANSERIFORMES
platyrhynchos Platyrinchus Species Tyrannidae PASSERIFORMES
platyrhynchum Electron Species Momotidae CORACIIFORMES
platyrostris Dendrocolaptes Species Furnariidae PASSERIFORMES
platyura Schoenicola Species Sylviidae PASSERIFORMES
plebejus Phrygilus Species Fringillidae PASSERIFORMES
plebejus Turdoides Species Sylviidae PASSERIFORMES
plebejus Turdus Species Muscicapidae PASSERIFORMES
pleschanka Oenanthe Species Muscicapidae PASSERIFORMES
pleskei Locustella Species Sylviidae PASSERIFORMES
pleskei Podoces Species Corvidae PASSERIFORMES
pleurostictus Thryothorus Species Certhiidae PASSERIFORMES
plicatus Aceros Species Bucerotidae BUCEROTIFOMRES
plumatus Prionops Species Corvidae PASSERIFORMES
plumbea Columba Species Columbidae COLUMBIFORMES
plumbea Dendroica Species Fringillidae PASSERIFORMES
plumbea Diglossa Species Fringillidae PASSERIFORMES
plumbea Euphonia Species Fringillidae PASSERIFORMES
plumbea Ictinia Species Accipitridae CICONIIFORMES
plumbea Leucopternis Species Accipitridae CICONIIFORMES
plumbea Polioptila Species Certhiidae PASSERIFORMES
plumbea Ptiloprora Species Meliphagidae PASSERIFORMES
plumbea Sporophila Species Fringillidae PASSERIFORMES
plumbeiceps Leptotila Species Columbidae COLUMBIFORMES
plumbeiceps Phyllomyias Species Tyrannidae PASSERIFORMES
plumbeiceps Todirostrum Species Tyrannidae PASSERIFORMES
plumbeiventris Gymnocrex Species Rallidae GRUIFORMES
plumbeus Dysithamnus Species Thamnophilidae PASSERIFORMES
plumbeus Micrastur Species Falconidae CICONIIFORMES
plumbeus Myioparus Species Muscicapidae PASSERIFORMES
plumbeus Turdus Species Muscicapidae PASSERIFORMES
plumbeus Vireo Species Vireonidae PASSERIFORMES
plumifera Geophaps Species Columbidae COLUMBIFORMES
plumifera Guttera Species Numididae GALLIFORMES
plumosus Pinarornis Species Muscicapidae PASSERIFORMES
plumosus Pycnonotus Species Pycnonotidae PASSERIFORMES
plumulus Lichenostomus Species Meliphagidae PASSERIFORMES
pluricinctus Pteroglossus Species Ramphastidae PICIFORMES
pluto Myiagra Species Corvidae PASSERIFORMES
pluvialis Hyetornis Species Coccyzidae CUCULIFORMES
podarginus Otus Species Strigidae STRIGIFORMES
podiceps Podilymbus Species Podicipedidae CICONIIFORMES
podobe Cercotrichas Species Muscicapidae PASSERIFORMES
poecilocercus Knipolegus Species Tyrannidae PASSERIFORMES
poecilocercus Mecocerculus Species Tyrannidae PASSERIFORMES
poecilolaemus Dendropicos Species Picidae PICIFORMES
poecilonota Hylophylax Species Thamnophilidae PASSERIFORMES
poecilopterus Geobates Species Furnariidae PASSERIFORMES
poecilopterus Nesoclopeus Species Rallidae GRUIFORMES
poecilorhyncha Anas Species Anatidae ANSERIFORMES
poecilorhynchus Garrulax Species Sylviidae PASSERIFORMES
poecilorrhoa Cryptophaps Species Columbidae COLUMBIFORMES
poecilosterna Mirafra Species Alaudidae PASSERIFORMES
poecilotis Chrysomma Species Sylviidae PASSERIFORMES
poecilotis Phylloscartes Species Tyrannidae PASSERIFORMES
poecilurus Knipolegus Species Tyrannidae PASSERIFORMES
poensis Batis Species Corvidae PASSERIFORMES
poensis Bubo Species Strigidae STRIGIFORMES
poensis Laniarius Species Corvidae PASSERIFORMES
poensis Neocossyphus Species Muscicapidae PASSERIFORMES
poensis Phyllastrephus Species Pycnonotidae PASSERIFORMES
poensis Sheppardia Species Muscicapidae PASSERIFORMES
poiciloptilus Botaurus Species Ardeidae CICONIIFORMES
poicilotis Hylophilus Species Vireonidae PASSERIFORMES
poioicephala Alcippe Species Sylviidae PASSERIFORMES
poliocephala Alethe Species Muscicapidae PASSERIFORMES
poliocephala Chloephaga Species Anatidae ANSERIFORMES
poliocephala Ducula Species Columbidae COLUMBIFORMES
poliocephala Geothlypis Species Fringillidae PASSERIFORMES
poliocephala Ortalis Species Cracidae CRACIFORMES
poliocephala Stachyris Species Sylviidae PASSERIFORMES
poliocephalum Todirostrum Species Tyrannidae PASSERIFORMES
poliocephalus Accipiter Species Accipitridae CICONIIFORMES
poliocephalus Caprimulgus Species Caprimulgidae STRIGIFORMES
poliocephalus Cuculus Species Cuculidae CUCULIFORMES
poliocephalus Phaenicophilus Species Fringillidae PASSERIFORMES
poliocephalus Phyllastrephus Species Pycnonotidae PASSERIFORMES
poliocephalus Phylloscopus Species Sylviidae PASSERIFORMES
poliocephalus Poliocephalus Species Podicipedidae CICONIIFORMES
poliocephalus Tolmomyias Species Tyrannidae PASSERIFORMES
poliocephalus Turdus Species Muscicapidae PASSERIFORMES
poliocerca Eupherusa Species Trochilidae TROCHILIFORMES
poliogaster Accipiter Species Accipitridae CICONIIFORMES
poliogaster Caryothraustes Species Fringillidae PASSERIFORMES
poliogaster Zosterops Species Zosteropidae PASSERIFORMES
poliogenys Cyornis Species Muscicapidae PASSERIFORMES
poliogenys Seicercus Species Sylviidae PASSERIFORMES
poliogenys Spermophaga Species Passeridae PASSERIFORMES
poliolophus Batrachostomus Species Batrachostomidae STRIGIFORMES
poliolophus Prionops Species Corvidae PASSERIFORMES
polionota Leucopternis Species Accipitridae CICONIIFORMES
poliopareia Estrilda Species Passeridae PASSERIFORMES
poliophrys Alethe Species Muscicapidae PASSERIFORMES
poliopleura Emberiza Species Fringillidae PASSERIFORMES
polioptera Coracina Species Corvidae PASSERIFORMES
polioptera Cossypha Species Muscicapidae PASSERIFORMES
poliopterus Melierax Species Accipitridae CICONIIFORMES
poliopterus Toxorhamphus Species Melanocharitidae PASSERIFORMES
poliosoma Pachycephalopsis Species Petroicidae PASSERIFORMES
poliothorax Kakamega Species Sylviidae PASSERIFORMES
polleni Xenopirostris Species Corvidae PASSERIFORMES
pollenii Columba Species Columbidae COLUMBIFORMES
pollens Campephilus Species Picidae PICIFORMES
polychopterus Pachyramphus Species Tyrannidae PASSERIFORMES
polychroa Prinia Species Cisticolidae PASSERIFORMES
polyglotta Hippolais Species Sylviidae PASSERIFORMES
polyglottos Mimus Species Sturnidae PASSERIFORMES
polygramma Xanthotis Species Meliphagidae PASSERIFORMES
polyosoma Buteo Species Accipitridae CICONIIFORMES
polytmus Trochilus Species Trochilidae TROCHILIFORMES
pomarina Aquila Species Accipitridae CICONIIFORMES
pomarinus Stercorarius Species Laridae CICONIIFORMES
pompadora Treron Species Columbidae COLUMBIFORMES
pondicerianus Francolinus Species Phasianidae GALLIFORMES
pondicerianus Tephrodornis Species Corvidae PASSERIFORMES
poortmani Chlorostilbon Species Trochilidae TROCHILIFORMES
popelairii Popelairia Species Trochilidae TROCHILIFORMES
porphyraceus Ptilinopus Species Columbidae COLUMBIFORMES
porphyreolopha Musophaga Species Musophagidae MUSOPHAGIFORMES
porphyreus Ptilinopus Species Columbidae COLUMBIFORMES
porphyrio Porphyrio Species Rallidae GRUIFORMES
porphyrocephala Glossopsitta Species Psittacidae PSITTACIFORMES
porphyrocephala Iridosornis Species Fringillidae PASSERIFORMES
porphyrolaema Apalis Species Cisticolidae PASSERIFORMES
porphyrolaema Porphyrolaema Species Tyrannidae PASSERIFORMES
portoricensis Loxigilla Species Fringillidae PASSERIFORMES
portoricensis Melanerpes Species Picidae PICIFORMES
porzana Porzana Species Rallidae GRUIFORMES
praecox Thamnophilus Species Thamnophilidae PASSERIFORMES
prasina Erythrura Species Passeridae PASSERIFORMES
prasina Hylia Species Sylviidae PASSERIFORMES
prasinus Aulacorhynchus Species Ramphastidae PICIFORMES
pratensis Anthus Species Passeridae PASSERIFORMES
pratincola Glareola Species Glareolidae CICONIIFORMES
preciosa Tangara Species Fringillidae PASSERIFORMES
presbytes Phylloscopus Species Sylviidae PASSERIFORMES
pretiosa Claravis Species Columbidae COLUMBIFORMES
pretoriae Monticola Species Muscicapidae PASSERIFORMES
pretrei Amazona Species Psittacidae PSITTACIFORMES
pretrei Phaethornis Species Trochilidae TROCHILIFORMES
preussi Hirundo Species Hirundinidae PASSERIFORMES
preussi Nectarinia Species Nectariniidae PASSERIFORMES
preussi Ploceus Species Passeridae PASSERIFORMES
prevostii Anthracothorax Species Trochilidae TROCHILIFORMES
prevostii Euryceros Species Corvidae PASSERIFORMES
prigoginei Caprimulgus Species Caprimulgidae STRIGIFORMES
prigoginei Chlorocichla Species Pycnonotidae PASSERIFORMES
prigoginei Nectarinia Species Nectariniidae PASSERIFORMES
prigoginei Phodilus Species Tytonidae STRIGIFORMES
primigenius Aethopyga Species Nectariniidae PASSERIFORMES
princei Zoothera Species Muscicapidae PASSERIFORMES
princeps Accipiter Species Accipitridae CICONIIFORMES
princeps Actenoides Species Dacelonidae CORACIIFORMES
princeps Leucopternis Species Accipitridae CICONIIFORMES
princeps Melidectes Species Meliphagidae PASSERIFORMES
princeps Ploceus Species Passeridae PASSERIFORMES
principalis Campephilus Species Picidae PICIFORMES
pringlii Dryoscopus Species Corvidae PASSERIFORMES
priocephalus Pycnonotus Species Pycnonotidae PASSERIFORMES
pririt Batis Species Corvidae PASSERIFORMES
pristoptera Psalidoprocne Species Hirundinidae PASSERIFORMES
pritchardii Megapodius Species Megapodiidae CRACIFORMES
procurvoides Campylorhamphus Species Furnariidae PASSERIFORMES
productus* Nestor Species Psittacidae PSITTACIFORMES
progne Euplectes Species Passeridae PASSERIFORMES
promeropirhynchus Xiphocolaptes Species Furnariidae PASSERIFORMES
propinqua Iole Species Pycnonotidae PASSERIFORMES
propinqua Synallaxis Species Furnariidae PASSERIFORMES
proprium Dicaeum Species Nectariniidae PASSERIFORMES
proregulus Phylloscopus Species Sylviidae PASSERIFORMES
provocator Xanthotis Species Meliphagidae PASSERIFORMES
prunellei Coeligena Species Trochilidae TROCHILIFORMES
pryeri Megalurus Species Sylviidae PASSERIFORMES
przewalskii Grallaria Species Formicariidae PASSERIFORMES
przewalskii Paradoxornis Species Sylviidae PASSERIFORMES
psaltria Carduelis Species Fringillidae PASSERIFORMES
psammocromius Euplectes Species Passeridae PASSERIFORMES
pseudozosterops Randia Species Sylviidae PASSERIFORMES
psilolaemus Scleroptila Species Phasianidae GALLIFORMES
psittacea Erythrura Species Passeridae PASSERIFORMES
psittacea Psittirostra Species Fringillidae PASSERIFORMES
psittacea Treron Species Columbidae COLUMBIFORMES
psittacula Aethia Species Laridae CICONIIFORMES
psittacula Camarhynchus Species Fringillidae PASSERIFORMES
psychopompus Scytalopus Species Rhinocryptidae PASSERIFORMES
ptaritepui Crypturellus Species Tinamidae TINAMIFORMES
pteneres Tachyeres Species Anatidae ANSERIFORMES
ptilocnemis Calidris Species Scolopacidae CICONIIFORMES
ptilogenys Gracula Species Sturnidae PASSERIFORMES
ptilorhyncus Pernis Species Accipitridae CICONIIFORMES
ptilosus Macronous Species Sylviidae PASSERIFORMES
pubescens Picoides Species Picidae PICIFORMES
pucherani Campylorhamphus Species Furnariidae PASSERIFORMES
pucherani Guttera Species Numididae GALLIFORMES
pucherani Melanerpes Species Picidae PICIFORMES
pucheranii Neomorphus Species Neomorphidae CUCULIFORMES
pudibunda Asthenes Species Furnariidae PASSERIFORMES
puella Irena Species Irenidae PASSERIFORMES
puffinus Puffinus Species Procellariidae CICONIIFORMES
pugnax Philomachus Species Scolopacidae CICONIIFORMES
pulchella Charmosyna Species Psittacidae PSITTACIFORMES
pulchella Heterophasia Species Sylviidae PASSERIFORMES
pulchella Lacedo Species Dacelonidae CORACIIFORMES
pulchella Myzomela Species Meliphagidae PASSERIFORMES
pulchella Nectarinia Species Nectariniidae PASSERIFORMES
pulchella Neophema Species Psittacidae PSITTACIFORMES
pulchella Phyllolais Species Sylviidae PASSERIFORMES
pulchella Silvicultrix Species Tyrannidae PASSERIFORMES
pulchellum Todirostrum Species Tyrannidae PASSERIFORMES
pulchellus Caprimulgus Species Caprimulgidae STRIGIFORMES
pulchellus Nettapus Species Anatidae ANSERIFORMES
pulchellus Ptilinopus Species Columbidae COLUMBIFORMES
pulchellus Vireolanius Species Vireonidae PASSERIFORMES
pulcher Calothorax Species Trochilidae TROCHILIFORMES
pulcher Lamprotornis Species Sturnidae PASSERIFORMES
pulcher Myiophobus Species Tyrannidae PASSERIFORMES
pulcher Phylloscopus Species Sylviidae PASSERIFORMES
pulcherrima Aethopyga Species Nectariniidae PASSERIFORMES
pulcherrima Alectroenas Species Columbidae COLUMBIFORMES
pulcherrima Iridophanes Species Fringillidae PASSERIFORMES
pulcherrima Megalaima Species Megalaimidae PICIFORMES
pulcherrimus Carpodacus Species Fringillidae PASSERIFORMES
pulcherrimus Malurus Species Maluridae PASSERIFORMES
pulcherrimus* Psephotus Species Psittacidae PSITTACIFORMES
pulchra Apalis Species Cisticolidae PASSERIFORMES
pulchra Cyanolyca Species Corvidae PASSERIFORMES
pulchra Incaspiza Species Fringillidae PASSERIFORMES
pulchra Macgregoria Species Corvidae PASSERIFORMES
pulchra Pionopsitta Species Psittacidae PSITTACIFORMES
pulchra Pipreola Species Tyrannidae PASSERIFORMES
pulchra Sarothrura Species Rallidae GRUIFORMES
pulchricollis Columba Species Columbidae COLUMBIFORMES
pulitzeri Macrosphenus Species Sylviidae PASSERIFORMES
pullarius Agapornis Species Psittacidae PSITTACIFORMES
pullicauda Neopsittacus Species Psittacidae PSITTACIFORMES
pulpa Mirafra Species Alaudidae PASSERIFORMES
pulverulenta Eopsaltria Species Petroicidae PASSERIFORMES
pulverulentus Mulleripicus Species Picidae PICIFORMES
pumilio Indicator Species Indicatoridae PICIFORMES
pumilo Cyanolyca Species Corvidae PASSERIFORMES
pumilus Bradornis Species Muscicapidae PASSERIFORMES
pumilus Coccyzus Species Coccyzidae CUCULIFORMES
pumilus Picumnus Species Picidae PICIFORMES
puna Anas Species Anatidae ANSERIFORMES
punctata Tangara Species Fringillidae PASSERIFORMES
punctatum Cinclosoma Species Corvidae PASSERIFORMES
punctatus Falco Species Falconidae CICONIIFORMES
punctatus Megalurus Species Sylviidae PASSERIFORMES
punctatus Pardalotus Species Pardalotidae PASSERIFORMES
punctatus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
punctatus Thamnophilus Species Thamnophilidae PASSERIFORMES
puncticeps Dysithamnus Species Thamnophilidae PASSERIFORMES
punctifrons Anthoscopus Species Paridae PASSERIFORMES
punctigula Colaptes Species Picidae PICIFORMES
punctulata Hylophylax Species Thamnophilidae PASSERIFORMES
punctulata Lonchura Species Passeridae PASSERIFORMES
punctulata Ninox Species Strigidae STRIGIFORMES
punctuligera Campethera Species Picidae PICIFORMES
punensis Geositta Species Furnariidae PASSERIFORMES
punensis Phrygilus Species Fringillidae PASSERIFORMES
punicea Columba Species Columbidae COLUMBIFORMES
punicea Xipholena Species Tyrannidae PASSERIFORMES
puniceus Carpodacus Species Fringillidae PASSERIFORMES
puniceus Picus Species Picidae PICIFORMES
purnelli Amytornis Species Maluridae PASSERIFORMES
purpurascens Penelope Species Cracidae CRACIFORMES
purpurascens Vidua Species Passeridae PASSERIFORMES
purpurata Querula Species Tyrannidae PASSERIFORMES
purpurata Touit Species Psittacidae PSITTACIFORMES
purpuratus Ptilinopus Species Columbidae COLUMBIFORMES
purpuratus Trachyphonus Species Lybiidae PICIFORMES
purpurea Ardea Species Ardeidae CICONIIFORMES
purpurea Cochoa Species Muscicapidae PASSERIFORMES
purpureiceps Lamprotornis Species Sturnidae PASSERIFORMES
purpureiventris Nectarinia Species Nectariniidae PASSERIFORMES
purpureus Carpodacus Species Fringillidae PASSERIFORMES
purpureus Lamprotornis Species Sturnidae PASSERIFORMES
purpureus Phoeniculus Species Phoeniculidae UPUPIFORMES
purpuropterus Lamprotornis Species Sturnidae PASSERIFORMES
purusianus Galbalcyrhynchus Species Galbulidae GALBULIFORMES
pusilla Acanthiza Species Pardalotidae PASSERIFORMES
pusilla Aethia Species Laridae CICONIIFORMES
pusilla Alcedo Species Alcedinidae CORACIIFORMES
pusilla Calidris Species Scolopacidae CICONIIFORMES
pusilla Coenocorypha Species Scolopacidae CICONIIFORMES
pusilla Emberiza Species Fringillidae PASSERIFORMES
pusilla Eremomela Species Sylviidae PASSERIFORMES
pusilla Glossopsitta Species Psittacidae PSITTACIFORMES
pusilla Pnoepyga Species Sylviidae PASSERIFORMES
pusilla Porzana Species Rallidae GRUIFORMES
pusilla Sitta Species Sittidae PASSERIFORMES
pusilla Spizella Species Fringillidae PASSERIFORMES
pusilla Wilsonia Species Fringillidae PASSERIFORMES
pusillus Campylorhamphus Species Furnariidae PASSERIFORMES
pusillus Chordeiles Species Caprimulgidae STRIGIFORMES
pusillus Lophospingus Species Fringillidae PASSERIFORMES
pusillus Loriculus Species Psittacidae PSITTACIFORMES
pusillus Merops Species Meropidae CORACIIFORMES
pusillus Pogoniulus Species Lybiidae PICIFORMES
pusillus Serinus Species Fringillidae PASSERIFORMES
pusio Micropsitta Species Psittacidae PSITTACIFORMES
pustulatus Icterus Species Fringillidae PASSERIFORMES
puveli Illadopsis Species Sylviidae PASSERIFORMES
pycnopygius Achaetops Species Sylviidae PASSERIFORMES
pycrofti Pterodroma Species Procellariidae CICONIIFORMES
pygargus Circus Species Accipitridae CICONIIFORMES
pygmaea Aethia Species Laridae CICONIIFORMES
pygmaea Sitta Species Sittidae PASSERIFORMES
pygmaeum Dicaeum Species Nectariniidae PASSERIFORMES
pygmaeum Oedistoma Species Melanocharitidae PASSERIFORMES
pygmaeus Melanerpes Species Picidae PICIFORMES
pygmaeus Picumnus Species Picidae PICIFORMES
pygmeus Eurynorhynchus Species Scolopacidae CICONIIFORMES
pygmeus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
pylzowi Urocynchramus Species Fringillidae PASSERIFORMES
pyra Topaza Species Trochilidae TROCHILIFORMES
pyrgita Petronia Species Passeridae PASSERIFORMES
pyrhopterum Philentoma Species Corvidae PASSERIFORMES
pyrilia Pionopsitta Species Psittacidae PSITTACIFORMES
pyrocephalus Machaeropterus Species Tyrannidae PASSERIFORMES
pyrohypogaster Hypopyrrhus Species Fringillidae PASSERIFORMES
pyrolophus Psilopogon Species Megalaimidae PICIFORMES
pyrope Xolmis Species Tyrannidae PASSERIFORMES
pyropygia Hylocharis Species Trochilidae TROCHILIFORMES
pyrrhocephalus Phaenicophaeus Species Cuculidae CUCULIFORMES
pyrrhocorax Pyrrhocorax Species Corvidae PASSERIFORMES
pyrrhodes Philydor Species Furnariidae PASSERIFORMES
pyrrhogaster Dendropicos Species Picidae PICIFORMES
pyrrholeuca Asthenes Species Furnariidae PASSERIFORMES
pyrrhonota Petrochelidon Species Hirundinidae PASSERIFORMES
pyrrhonotus Passer Species Passeridae PASSERIFORMES
pyrrhophia Cranioleuca Species Furnariidae PASSERIFORMES
pyrrhophrys Chlorophonia Species Fringillidae PASSERIFORMES
pyrrhops Hapalopsittaca Species Psittacidae PSITTACIFORMES
pyrrhops Stachyris Species Sylviidae PASSERIFORMES
pyrrhoptera Alcippe Species Sylviidae PASSERIFORMES
pyrrhoptera Illadopsis Species Sylviidae PASSERIFORMES
pyrrhoptera Phylidonyris Species Meliphagidae PASSERIFORMES
pyrrhopterus Brotogeris Species Psittacidae PSITTACIFORMES
pyrrhopterus Lycocorax Species Corvidae PASSERIFORMES
pyrrhopygia Todirhamphus Species Dacelonidae CORACIIFORMES
pyrrhopygius Hylacola Species Pardalotidae PASSERIFORMES
pyrrhothorax Turnix Species Turnicidae TURNICIFORMES
pyrrhotis Blythipicus Species Picidae PICIFORMES
pyrrhoura Myzornis Species Sylviidae PASSERIFORMES
pyrrhula Pyrrhula Species Fringillidae PASSERIFORMES
pyrrogenys Pellorneum Species Sylviidae PASSERIFORMES
pyrropyga Trichixos Species Muscicapidae PASSERIFORMES
pytyopsittacus Loxia Species Fringillidae PASSERIFORMES
quadragintus Pardalotus Species Pardalotidae PASSERIFORMES
quadribrachys Alcedo Species Alcedinidae CORACIIFORMES
quadricinctus Pterocles Species Pteroclidae CICONIIFORMES
quadricolor* Dicaeum Species Nectariniidae PASSERIFORMES
quadricolor Telophorus Species Corvidae PASSERIFORMES
quadrivirgata Cercotrichas Species Muscicapidae PASSERIFORMES
quartinia Estrilda Species Passeridae PASSERIFORMES
quelea Quelea Species Passeridae PASSERIFORMES
querquedula Anas Species Anatidae ANSERIFORMES
querula Zonotrichia Species Fringillidae PASSERIFORMES
quinquestriata Aimophila Species Fringillidae PASSERIFORMES
quinticolor Capito Species Ramphastidae PICIFORMES
quinticolor Lonchura Species Passeridae PASSERIFORMES
quiscalina Campephaga Species Corvidae PASSERIFORMES
quiscula Quiscalus Species Fringillidae PASSERIFORMES
quitensis Grallaria Species Formicariidae PASSERIFORMES
quixensis Microrhopias Species Thamnophilidae PASSERIFORMES
quoyi Cracticus Species Corvidae PASSERIFORMES
rabieri Picus Species Picidae PICIFORMES
rabori Napothera Species Sylviidae PASSERIFORMES
racheliae Malimbus Species Passeridae PASSERIFORMES
radiata Ducula Species Columbidae COLUMBIFORMES
radiatum Glaucidium Species Strigidae STRIGIFORMES
radiatus Erythrotriorchis Species Accipitridae CICONIIFORMES
radiatus Nystalus Species Bucconidae GALBULIFORMES
radiatus Polyboroides Species Accipitridae CICONIIFORMES
radiceus Carpococcyx Species Cuculidae CUCULIFORMES
radiolatus Melanerpes Species Picidae PICIFORMES
radiolosus Neomorphus Species Neomorphidae CUCULIFORMES
radjah Tadorna Species Anatidae ANSERIFORMES
rafflesii Dinopium Species Picidae PICIFORMES
rafflesii Megalaima Species Megalaimidae PICIFORMES
raggiana Paradisaea Species Corvidae PASSERIFORMES
raimondii Phytotoma Species Tyrannidae PASSERIFORMES
raimondii Sicalis Species Fringillidae PASSERIFORMES
ralloides Ardeola Species Ardeidae CICONIIFORMES
ralloides Myadestes Species Muscicapidae PASSERIFORMES
rama Hippolais Species Sylviidae PASSERIFORMES
ramphastinus Semnornis Species Ramphastidae PICIFORMES
ramsayi Actinodura Species Sylviidae PASSERIFORMES
randi Muscicapa Species Muscicapidae PASSERIFORMES
randrianasoloi Cryptosylvicola Species Sylviidae PASSERIFORMES
ranfurlyi Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
ranivorus Circus Species Accipitridae CICONIIFORMES
rapax Aquila Species Accipitridae CICONIIFORMES
rara Bostrychia Species Threskiornithidae CICONIIFORMES
rara Lagonosticta Species Passeridae PASSERIFORMES
rara Phytotoma Species Tyrannidae PASSERIFORMES
raricola Vidua Species Passeridae PASSERIFORMES
rarotongensis Ptilinopus Species Columbidae COLUMBIFORMES
raveni Coracornis Species Corvidae PASSERIFORMES
ravidus* Turdus Species Muscicapidae PASSERIFORMES
raytal Calandrella Species Alaudidae PASSERIFORMES
razae Alauda Species Alaudidae PASSERIFORMES
rectirostris Anthreptes Species Nectariniidae PASSERIFORMES
rectirostris Hylocryptus Species Furnariidae PASSERIFORMES
rectirostris Limnornis Species Furnariidae PASSERIFORMES
rectunguis Centropus Species Centropodidae CUCULIFORMES
recurvirostris Avocettula Species Trochilidae TROCHILIFORMES
recurvirostris Burhinus Species Burhinidae CICONIIFORMES
recurvirostris Todirhamphus Species Dacelonidae CORACIIFORMES
redivivum Toxostoma Species Sturnidae PASSERIFORMES
reevei Turdus Species Muscicapidae PASSERIFORMES
reevesii Syrmaticus Species Phasianidae GALLIFORMES
regalis Buteo Species Accipitridae CICONIIFORMES
regalis Heliangelus Species Trochilidae TROCHILIFORMES
regia Erythrura Species Passeridae PASSERIFORMES
regia Nectarinia Species Nectariniidae PASSERIFORMES
regia Platalea Species Threskiornithidae CICONIIFORMES
regia Vidua Species Passeridae PASSERIFORMES
regina Ptilinopus Species Columbidae COLUMBIFORMES
regius Cicinnurus Species Corvidae PASSERIFORMES
regius Cosmopsarus Species Sturnidae PASSERIFORMES
reguloides Acanthiza Species Pardalotidae PASSERIFORMES
reguloides Anairetes Species Tyrannidae PASSERIFORMES
reguloides Phylloscopus Species Sylviidae PASSERIFORMES
regulorum Balearica Species Gruidae GRUIFORMES
regulus Machaeropterus Species Tyrannidae PASSERIFORMES
regulus Prodotiscus Species Indicatoridae PICIFORMES
regulus Regulus Species Regulidae PASSERIFORMES
rehsei Acrocephalus Species Sylviidae PASSERIFORMES
reichardi Ploceus Species Passeridae PASSERIFORMES
reichardi Serinus Species Fringillidae PASSERIFORMES
reichenbachii Nectarinia Species Nectariniidae PASSERIFORMES
reichenovii Cryptospiza Species Passeridae PASSERIFORMES
reichenowi Anthreptes Species Nectariniidae PASSERIFORMES
reichenowi Batis Species Corvidae PASSERIFORMES
reichenowi Nectarinia Species Nectariniidae PASSERIFORMES
reichenowi Pitta Species Pittidae PASSERIFORMES
reichenowi Serinus Species Fringillidae PASSERIFORMES
reichenowi Streptopelia Species Columbidae COLUMBIFORMES
reinhardti Iridosornis Species Fringillidae PASSERIFORMES
reinwardt Megapodius Species Megapodiidae CRACIFORMES
reinwardtii Harpactes Species Trogonidae TROGONIFORMES
reinwardtii Selenidera Species Ramphastidae PICIFORMES
reinwardtii Turdoides Species Sylviidae PASSERIFORMES
reinwardtsi Reinwardtoena Species Columbidae COLUMBIFORMES
reiseri Phyllomyias Species Tyrannidae PASSERIFORMES
relictus Larus Species Laridae CICONIIFORMES
religiosa Gracula Species Sturnidae PASSERIFORMES
remifer Dicrurus Species Corvidae PASSERIFORMES
remseni Doliornis Species Tyrannidae PASSERIFORMES
renauldi Carpococcyx Species Cuculidae CUCULIFORMES
rendovae Zosterops Species Zosteropidae PASSERIFORMES
rennelliana Rhipidura Species Corvidae PASSERIFORMES
rennellianus Zosterops Species Zosteropidae PASSERIFORMES
repressa Sterna Species Laridae CICONIIFORMES
resplendens Vanellus Species Charadriidae CICONIIFORMES
respublica Cicinnurus Species Corvidae PASSERIFORMES
restrictus Cisticola Species Cisticolidae PASSERIFORMES
reticulata Eos Species Psittacidae PSITTACIFORMES
reticulata Meliphaga Species Meliphagidae PASSERIFORMES
retrocinctum Dicaeum Species Nectariniidae PASSERIFORMES
retzii Prionops Species Corvidae PASSERIFORMES
revoilii Merops Species Meropidae CORACIIFORMES
rex Balaeniceps Species Pelecanidae CICONIIFORMES
rex Clytoceyx Species Dacelonidae CORACIIFORMES
reyi Hemispingus Species Fringillidae PASSERIFORMES
reynaudii Coua Species Cuculidae CUCULIFORMES
rhami Lamprolaima Species Trochilidae TROCHILIFORMES
rhinoceros Buceros Species Bucerotidae BUCEROTIFOMRES
rhipidurus Corvus Species Corvidae PASSERIFORMES
rhodocephala Pyrrhura Species Psittacidae PSITTACIFORMES
rhodochlamys Carpodacus Species Fringillidae PASSERIFORMES
rhodocorytha Amazona Species Psittacidae PSITTACIFORMES
rhodogaster Accipiter Species Accipitridae CICONIIFORMES
rhodogaster Pyrrhura Species Psittacidae PSITTACIFORMES
rhodolaema Anthreptes Species Nectariniidae PASSERIFORMES
rhodopareia Lagonosticta Species Passeridae PASSERIFORMES
rhodopyga Estrilda Species Passeridae PASSERIFORMES
rhynchotis Anas Species Anatidae ANSERIFORMES
richardi Anthus Species Passeridae PASSERIFORMES
richardsii Monarcha Species Corvidae PASSERIFORMES
richardsii Ptilinopus Species Columbidae COLUMBIFORMES
richardsoni Eubucco Species Ramphastidae PICIFORMES
richardsoni Melanospiza Species Fringillidae PASSERIFORMES
ricketti Phylloscopus Species Sylviidae PASSERIFORMES
ricordii Chlorostilbon Species Trochilidae TROCHILIFORMES
ridgwayi Buteo Species Accipitridae CICONIIFORMES
ridgwayi Caprimulgus Species Caprimulgidae STRIGIFORMES
ridgwayi Cotinga Species Tyrannidae PASSERIFORMES
ridgwayi Nesotriccus Species Tyrannidae PASSERIFORMES
ridgwayi Plegadis Species Threskiornithidae CICONIIFORMES
ridgwayi Thalurania Species Trochilidae TROCHILIFORMES
ridibundus Larus Species Laridae CICONIIFORMES
ridleyana Elaenia Species Tyrannidae PASSERIFORMES
riedelii Tanysiptera Species Dacelonidae CORACIIFORMES
riefferii Chlorornis Species Fringillidae PASSERIFORMES
riefferii Pipreola Species Tyrannidae PASSERIFORMES
rikeri Berlepschia Species Furnariidae PASSERIFORMES
rimatarae Acrocephalus Species Sylviidae PASSERIFORMES
riocourii Chelictinia Species Accipitridae CICONIIFORMES
riparia Riparia Species Hirundinidae PASSERIFORMES
risora Alectrurus Species Tyrannidae PASSERIFORMES
rivoli Ptilinopus Species Columbidae COLUMBIFORMES
rivolii Piculus Species Picidae PICIFORMES
rivularis Basileuterus Species Fringillidae PASSERIFORMES
rixosus Machetornis Species Tyrannidae PASSERIFORMES
robbinsi Scytalopus Species Rhinocryptidae PASSERIFORMES
roberti Conopophaga Species Conopophagidae PASSERIFORMES
roberti Cossypha Species Muscicapidae PASSERIFORMES
robertsi Oreophilais Species Cisticolidae PASSERIFORMES
robinsoni Myiophonus Species Muscicapidae PASSERIFORMES
roboratus Otus Species Strigidae STRIGIFORMES
roborowskii Carpodacus Species Fringillidae PASSERIFORMES
robusta Arachnothera Species Nectariniidae PASSERIFORMES
robusta Crateroscelis Species Pardalotidae PASSERIFORMES
robustirostris Acanthiza Species Pardalotidae PASSERIFORMES
robustus Campephilus Species Picidae PICIFORMES
robustus Cisticola Species Cisticolidae PASSERIFORMES
robustus Eudyptes Species Spheniscidae CICONIIFORMES
robustus Melichneutes Species Indicatoridae PICIFORMES
robustus Poicephalus Species Psittacidae PSITTACIFORMES
rochii Cuculus Species Cuculidae CUCULIFORMES
rochussenii Scolopax Species Scolopacidae CICONIIFORMES
rockefelleri Nectarinia Species Nectariniidae PASSERIFORMES
rodericanus Bebrornis Species Sylviidae PASSERIFORMES
rodericanus* Necropsar* Species Sturnidae PASSERIFORMES
rodinogaster Petroica Species Petroicidae PASSERIFORMES
rodochrous Carpodacus Species Fringillidae PASSERIFORMES
rodolphei Stachyris Species Sylviidae PASSERIFORMES
rodopeplus Carpodacus Species Fringillidae PASSERIFORMES
rogersi Aerodramus Species Apodidae 	APODIFORMES
rogersi Atlantisia Species Rallidae GRUIFORMES
rolland Rollandia Species Podicipedidae CICONIIFORMES
rolleti Lybius Species Lybiidae PICIFORMES
roquettei Phylloscartes Species Tyrannidae PASSERIFORMES
roraimae Automolus Species Furnariidae PASSERIFORMES
roraimae Herpsilochmus Species Thamnophilidae PASSERIFORMES
roraimae Myiophobus Species Tyrannidae PASSERIFORMES
roratus Eclectus Species Psittacidae PSITTACIFORMES
rosacea Ducula Species Columbidae COLUMBIFORMES
rosea Petroica Species Petroicidae PASSERIFORMES
rosea Rhodinocichla Species Fringillidae PASSERIFORMES
rosea Rhodostethia Species Laridae CICONIIFORMES
roseata Psittacula Species Psittacidae PSITTACIFORMES
roseatus Anthus Species Passeridae PASSERIFORMES
roseicapilla Ptilinopus Species Columbidae COLUMBIFORMES
roseicapillus Eolophus Species Psittacidae PSITTACIFORMES
roseicollis Agapornis Species Psittacidae PSITTACIFORMES
roseigaster Priotelus Species Trogonidae TROGONIFORMES
rosenbergi Amazilia Species Trochilidae TROCHILIFORMES
rosenbergi Nyctiphrynus Species Caprimulgidae STRIGIFORMES
rosenbergii Gymnocrex Species Rallidae GRUIFORMES
rosenbergii Myzomela Species Meliphagidae PASSERIFORMES
rosenbergii Tyto Species Tytonidae STRIGIFORMES
roseogrisea Streptopelia Species Columbidae COLUMBIFORMES
roseogularis Piranga Species Fringillidae PASSERIFORMES
roseus Carpodacus Species Fringillidae PASSERIFORMES
roseus Pericrocotus Species Corvidae PASSERIFORMES
roseus Sturnus Species Sturnidae PASSERIFORMES
rositae Passerina Species Fringillidae PASSERIFORMES
rossae Musophaga Species Musophagidae MUSOPHAGIFORMES
rossii Chen Species Anatidae ANSERIFORMES
rostrata Geothlypis Species Fringillidae PASSERIFORMES
rostrata Pseudobulweria Species Procellariidae CICONIIFORMES
rostratum Trichastoma Species Sylviidae PASSERIFORMES
rostratus Passerculus Species Fringillidae PASSERIFORMES
rothschildi Astrapia Species Corvidae PASSERIFORMES
rothschildi Bangsia Species Fringillidae PASSERIFORMES
rothschildi Cypseloides Species Apodidae 	APODIFORMES
rothschildi Leucopsar Species Sturnidae PASSERIFORMES
rothschildi Serinus Species Fringillidae PASSERIFORMES
rougetii Rougetius Species Rallidae GRUIFORMES
rouloul Rollulus Species Phasianidae GALLIFORMES
rourei Nemosia Species Fringillidae PASSERIFORMES
rovianae Gallirallus Species Rallidae GRUIFORMES
rowleyi Eutrichomyias Species Corvidae PASSERIFORMES
rubecula Erithacus Species Muscicapidae PASSERIFORMES
rubecula Myiagra Species Corvidae PASSERIFORMES
rubecula Nonnula Species Bucconidae GALBULIFORMES
rubecula Poospiza Species Fringillidae PASSERIFORMES
rubecula Scelorchilus Species Rhinocryptidae PASSERIFORMES
rubeculoides Cyornis Species Muscicapidae PASSERIFORMES
rubeculoides Prunella Species Passeridae PASSERIFORMES
ruber Ergaticus Species Fringillidae PASSERIFORMES
ruber Eudocimus Species Threskiornithidae CICONIIFORMES
ruber Laterallus Species Rallidae GRUIFORMES
ruber Phacellodomus Species Furnariidae PASSERIFORMES
ruber Phaethornis Species Trochilidae TROCHILIFORMES
ruber Phoenicopterus Species Phoenidopteridae CICONIIFORMES
ruber Sphyrapicus Species Picidae PICIFORMES
rubescens Anthus Species Passeridae PASSERIFORMES
rubescens Carpodacus Species Fringillidae PASSERIFORMES
rubescens Gallicolumba Species Columbidae COLUMBIFORMES
rubescens Nectarinia Species Nectariniidae PASSERIFORMES
rubetra Saxicola Species Muscicapidae PASSERIFORMES
rubetra Xolmis Species Tyrannidae PASSERIFORMES
rubica Habia Species Fringillidae PASSERIFORMES
rubicilla Carpodacus Species Fringillidae PASSERIFORMES
rubicilloides Carpodacus Species Fringillidae PASSERIFORMES
rubicunda Grus Species Gruidae GRUIFORMES
rubida Prunella Species Passeridae PASSERIFORMES
rubidiceps Chloephaga Species Anatidae ANSERIFORMES
rubidiventris Periparus Species Paridae PASSERIFORMES
rubiensis Monarcha Species Corvidae PASSERIFORMES
rubiginosus Automolus Species Furnariidae PASSERIFORMES
rubiginosus Blythipicus Species Picidae PICIFORMES
rubiginosus Margarornis Species Furnariidae PASSERIFORMES
rubiginosus Megalurulus Species Sylviidae PASSERIFORMES
rubiginosus Piculus Species Picidae PICIFORMES
rubiginosus Ploceus Species Passeridae PASSERIFORMES
rubiginosus Trichoglossus Species Psittacidae PSITTACIFORMES
rubiginosus Turdoides Species Sylviidae PASSERIFORMES
rubinoides Heliodoxa Species Trochilidae TROCHILIFORMES
rubinus Pyrocephalus Species Tyrannidae PASSERIFORMES
rubra Crax Species Cracidae CRACIFORMES
rubra Eugerygone Species Petroicidae PASSERIFORMES
rubra Foudia Species Passeridae PASSERIFORMES
rubra Paradisaea Species Corvidae PASSERIFORMES
rubra Piranga Species Fringillidae PASSERIFORMES
rubra Rallina Species Rallidae GRUIFORMES
rubratra Myzomela Species Meliphagidae PASSERIFORMES
rubricapilla Megalaima Species Megalaimidae PICIFORMES
rubricapillus Melanerpes Species Picidae PICIFORMES
rubricata Lagonosticta Species Passeridae PASSERIFORMES
rubricatus Pardalotus Species Pardalotidae PASSERIFORMES
rubricauda Clytolaema Species Trochilidae TROCHILIFORMES
rubricauda Phaethon Species Phaethonitidae CICONIIFORMES
rubriceps Anaplectes Species Passeridae PASSERIFORMES
rubriceps Piranga Species Fringillidae PASSERIFORMES
rubricera Ducula Species Columbidae COLUMBIFORMES
rubricollis Campephilus Species Picidae PICIFORMES
rubricollis Charadrius Species Charadriidae CICONIIFORMES
rubricollis Drymophila Species Thamnophilidae PASSERIFORMES
rubricollis Malimbus Species Passeridae PASSERIFORMES
rubrifacies Lybius Species Lybiidae PICIFORMES
rubrifrons Cardellina Species Fringillidae PASSERIFORMES
rubrifrons Heterospingus Species Fringillidae PASSERIFORMES
rubrifrons Parmoptila Species Passeridae PASSERIFORMES
rubrigastra Tachuris Species Tyrannidae PASSERIFORMES
rubrigularis Charmosyna Species Psittacidae PSITTACIFORMES
rubripes Anas Species Anatidae ANSERIFORMES
rubrirostris Arborophila Species Phasianidae GALLIFORMES
rubrirostris Cnemoscopus Species Fringillidae PASSERIFORMES
rubritorques Anthreptes Species Nectariniidae PASSERIFORMES
rubritorquis Trichoglossus Species Psittacidae PSITTACIFORMES
rubrocanus Turdus Species Muscicapidae PASSERIFORMES
rubrocapilla Pipra Species Tyrannidae PASSERIFORMES
rubrocristata Ampelion Species Tyrannidae PASSERIFORMES
rubrogenys Ara Species Psittacidae PSITTACIFORMES
rubronotata Charmosyna Species Psittacidae PSITTACIFORMES
ruckeri Threnetes Species Trochilidae TROCHILIFORMES
ruckii Cyornis Species Muscicapidae PASSERIFORMES
ruddi Apalis Species Cisticolidae PASSERIFORMES
ruddi Heteromirafra Species Alaudidae PASSERIFORMES
rudis Ceryle Species Cerylidae CORACIIFORMES
rudolfi Ninox Species Strigidae STRIGIFORMES
rudolphi Paradisaea Species Corvidae PASSERIFORMES
rueppelli Eurocephalus Species Laniidae PASSERIFORMES
rueppelli Sylvia Species Sylviidae PASSERIFORMES
rueppellii Eupodotis Species Otididae GRUIFORMES
rueppellii Gyps Species Accipitridae CICONIIFORMES
rueppellii Poicephalus Species Psittacidae PSITTACIFORMES
rufa Alectoris Species Phasianidae GALLIFORMES
rufa Anhinga Species Anhigidae CICONIIFORMES
rufa Casiornis Species Tyrannidae PASSERIFORMES
rufa Climacteris Species Climacteridae PASSERIFORMES
rufa Formicivora Species Thamnophilidae PASSERIFORMES
rufa Lessonia Species Tyrannidae PASSERIFORMES
rufa Malacoptila Species Bucconidae GALBULIFORMES
rufa Mirafra Species Alaudidae PASSERIFORMES
rufa Ninox Species Strigidae STRIGIFORMES
rufa Sarothrura Species Rallidae GRUIFORMES
rufa Schetba Species Corvidae PASSERIFORMES
rufa Trichocichla Species Sylviidae PASSERIFORMES
rufalbus Thryothorus Species Certhiidae PASSERIFORMES
rufaxilla Ampelion Species Tyrannidae PASSERIFORMES
rufaxilla Leptotila Species Columbidae COLUMBIFORMES
rufescens Acrocephalus Species Sylviidae PASSERIFORMES
rufescens Aimophila Species Fringillidae PASSERIFORMES
rufescens Atrichornis Species Menuridae PASSERIFORMES
rufescens Calandrella Species Alaudidae PASSERIFORMES
rufescens Egretta Species Ardeidae CICONIIFORMES
rufescens Illadopsis Species Sylviidae PASSERIFORMES
rufescens Laniocera Species Tyrannidae PASSERIFORMES
rufescens* Megalurus Species Sylviidae PASSERIFORMES
rufescens Otus Species Strigidae STRIGIFORMES
rufescens Pelecanus Species Pelecanidae CICONIIFORMES
rufescens Poecile Species Paridae PASSERIFORMES
rufescens Prinia Species Cisticolidae PASSERIFORMES
rufescens Rhynchotus Species Tinamidae TINAMIFORMES
rufescens Sericornis Species Pardalotidae PASSERIFORMES
rufescens Sylvietta Species Sylviidae PASSERIFORMES
rufescens Turdoides Species Sylviidae PASSERIFORMES
rufibarba Estrilda Species Passeridae PASSERIFORMES
ruficapilla Alcippe Species Sylviidae PASSERIFORMES
ruficapilla Cettia Species Sylviidae PASSERIFORMES
ruficapilla Grallaria Species Formicariidae PASSERIFORMES
ruficapilla Hemithraupis Species Fringillidae PASSERIFORMES
ruficapilla Nonnula Species Bucconidae GALBULIFORMES
ruficapilla Spermophaga Species Passeridae PASSERIFORMES
ruficapilla Sylvietta Species Sylviidae PASSERIFORMES
ruficapilla Synallaxis Species Furnariidae PASSERIFORMES
ruficapilla Vermivora Species Fringillidae PASSERIFORMES
ruficapillus Agelaius Species Fringillidae PASSERIFORMES
ruficapillus Baryphthengus Species Momotidae CORACIIFORMES
ruficapillus Charadrius Species Charadriidae CICONIIFORMES
ruficapillus Enicurus Species Muscicapidae PASSERIFORMES
ruficapillus Phylloscopus Species Sylviidae PASSERIFORMES
ruficapillus Schistochlamys Species Fringillidae PASSERIFORMES
ruficapillus Thamnophilus Species Thamnophilidae PASSERIFORMES
ruficauda Aimophila Species Fringillidae PASSERIFORMES
ruficauda Chamaeza Species Formicariidae PASSERIFORMES
ruficauda Cichladusa Species Muscicapidae PASSERIFORMES
ruficauda Cinclocerthia Species Sturnidae PASSERIFORMES
ruficauda Galbula Species Galbulidae GALBULIFORMES
ruficauda Histurgops Species Passeridae PASSERIFORMES
ruficauda Muscicapa Species Muscicapidae PASSERIFORMES
ruficauda Myrmeciza Species Thamnophilidae PASSERIFORMES
ruficauda Neochmia Species Passeridae PASSERIFORMES
ruficauda Ortalis Species Cracidae CRACIFORMES
ruficauda Ramphotrigon Species Tyrannidae PASSERIFORMES
ruficauda Rhinomyias Species Muscicapidae PASSERIFORMES
ruficauda Upucerthia Species Furnariidae PASSERIFORMES
ruficaudatus Philydor Species Furnariidae PASSERIFORMES
ruficeps Aimophila Species Fringillidae PASSERIFORMES
ruficeps Chalcostigma Species Trochilidae TROCHILIFORMES
ruficeps Cisticola Species Cisticolidae PASSERIFORMES
ruficeps Coua Species Cuculidae CUCULIFORMES
ruficeps Elaenia Species Tyrannidae PASSERIFORMES
ruficeps Laniarius Species Corvidae PASSERIFORMES
ruficeps Luscinia Species Muscicapidae PASSERIFORMES
ruficeps Macropygia Species Columbidae COLUMBIFORMES
ruficeps Orthotomus Species Sylviidae PASSERIFORMES
ruficeps Paradoxornis Species Sylviidae PASSERIFORMES
ruficeps Pellorneum Species Sylviidae PASSERIFORMES
ruficeps Poecilotriccus Species Tyrannidae PASSERIFORMES
ruficeps Pomatostomus Species Pomatostomidae PASSERIFORMES
ruficeps Pseudotriccus Species Tyrannidae PASSERIFORMES
ruficeps Pyrrhocoma Species Fringillidae PASSERIFORMES
ruficeps Stachyris Species Sylviidae PASSERIFORMES
ruficeps Stipiturus Species Maluridae PASSERIFORMES
ruficeps Thlypopsis Species Fringillidae PASSERIFORMES
ruficervix Tangara Species Fringillidae PASSERIFORMES
ruficollaris Todirhamphus Species Dacelonidae CORACIIFORMES
ruficollis Branta Species Anatidae ANSERIFORMES
ruficollis Calidris Species Scolopacidae CICONIIFORMES
ruficollis Caprimulgus Species Caprimulgidae STRIGIFORMES
ruficollis Chrysococcyx Species Cuculidae CUCULIFORMES
ruficollis Corvus Species Corvidae PASSERIFORMES
ruficollis Garrulax Species Sylviidae PASSERIFORMES
ruficollis Gerygone Species Pardalotidae PASSERIFORMES
ruficollis Hypnelus Species Bucconidae GALBULIFORMES
ruficollis Jynx Species Picidae PICIFORMES
ruficollis Madanga Species Zosteropidae PASSERIFORMES
ruficollis Micrastur Species Falconidae CICONIIFORMES
ruficollis Montifringilla Species Passeridae PASSERIFORMES
ruficollis Myiagra Species Corvidae PASSERIFORMES
ruficollis Oreopholus Species Charadriidae CICONIIFORMES
ruficollis Pomatorhinus Species Sylviidae PASSERIFORMES
ruficollis Sporophila Species Fringillidae PASSERIFORMES
ruficollis Stelgidopteryx Species Hirundinidae PASSERIFORMES
ruficollis Syndactyla Species Furnariidae PASSERIFORMES
ruficollis Tachybaptus Species Podicipedidae CICONIIFORMES
ruficollis Turdus Species Muscicapidae PASSERIFORMES
ruficrissa Urosticte Species Trochilidae TROCHILIFORMES
ruficrista Eupodotis Species Otididae GRUIFORMES
rufidorsa Ceyx Species Alcedinidae CORACIIFORMES
rufidorsa Rhipidura Species Corvidae PASSERIFORMES
rufifrons Apalis Species Cisticolidae PASSERIFORMES
rufifrons Basileuterus Species Fringillidae PASSERIFORMES
rufifrons Formicarius Species Formicariidae PASSERIFORMES
rufifrons Fulica Species Rallidae GRUIFORMES
rufifrons Garrulax Species Sylviidae PASSERIFORMES
rufifrons Percnostola Species Thamnophilidae PASSERIFORMES
rufifrons Phacellodomus Species Furnariidae PASSERIFORMES
rufifrons Rhipidura Species Corvidae PASSERIFORMES
rufifrons Stachyris Species Sylviidae PASSERIFORMES
rufigaster Cyornis Species Muscicapidae PASSERIFORMES
rufigaster Ducula Species Columbidae COLUMBIFORMES
rufigena Caprimulgus Species Caprimulgidae STRIGIFORMES
rufigenis Atlapetes Species Fringillidae PASSERIFORMES
rufigenis Tangara Species Fringillidae PASSERIFORMES
rufigula Dendrexetastes Species Furnariidae PASSERIFORMES
rufigula Ficedula Species Muscicapidae PASSERIFORMES
rufigula Gallicolumba Species Columbidae COLUMBIFORMES
rufigula Gymnopithys Species Thamnophilidae PASSERIFORMES
rufigula Hirundo Species Hirundinidae PASSERIFORMES
rufigula Tangara Species Fringillidae PASSERIFORMES
rufigularis Falco Species Falconidae CICONIIFORMES
rufigularis Hemitriccus Species Tyrannidae PASSERIFORMES
rufigularis Hyetornis Species Coccyzidae CUCULIFORMES
rufigularis Ixos Species Pycnonotidae PASSERIFORMES
rufigularis Sclerurus Species Furnariidae PASSERIFORMES
rufilatus Cisticola Species Cisticolidae PASSERIFORMES
rufimarginatus Herpsilochmus Species Thamnophilidae PASSERIFORMES
rufina Netta Species Anatidae ANSERIFORMES
rufinucha Aleadryas Species Corvidae PASSERIFORMES
rufinucha Atlapetes Species Fringillidae PASSERIFORMES
rufinucha Campylorhynchus Species Certhiidae PASSERIFORMES
rufinus Buteo Species Accipitridae CICONIIFORMES
rufipectoralis Ochthoeca Species Tyrannidae PASSERIFORMES
rufipectus Arborophila Species Phasianidae GALLIFORMES
rufipectus Formicarius Species Formicariidae PASSERIFORMES
rufipectus Leptopogon Species Tyrannidae PASSERIFORMES
rufipectus Napothera Species Sylviidae PASSERIFORMES
rufipectus Spilornis Species Accipitridae CICONIIFORMES
rufipennis Butastur Species Accipitridae CICONIIFORMES
rufipennis Geositta Species Furnariidae PASSERIFORMES
rufipennis Illadopsis Species Sylviidae PASSERIFORMES
rufipennis Macropygia Species Columbidae COLUMBIFORMES
rufipennis Nectarinia Species Nectariniidae PASSERIFORMES
rufipennis Neomorphus Species Neomorphidae CUCULIFORMES
rufipennis Petrophassa Species Columbidae COLUMBIFORMES
rufipennis Polioxolmis Species Tyrannidae PASSERIFORMES
rufipes Strix Species Strigidae STRIGIFORMES
rufipileatus Automolus Species Furnariidae PASSERIFORMES
rufitorques Accipiter Species Accipitridae CICONIIFORMES
rufitorques Turdus Species Muscicapidae PASSERIFORMES
rufiventer Pteruthius Species Sylviidae PASSERIFORMES
rufiventer Tachyphonus Species Fringillidae PASSERIFORMES
rufiventer Terpsiphone Species Corvidae PASSERIFORMES
rufiventris Accipiter Species Accipitridae CICONIIFORMES
rufiventris Ardeola Species Ardeidae CICONIIFORMES
rufiventris Euphonia Species Fringillidae PASSERIFORMES
rufiventris Lurocalis Species Caprimulgidae STRIGIFORMES
rufiventris Mionectes Species Tyrannidae PASSERIFORMES
rufiventris Monticola Species Muscicapidae PASSERIFORMES
rufiventris Neoxolmis Species Tyrannidae PASSERIFORMES
rufiventris Pachycephala Species Corvidae PASSERIFORMES
rufiventris Parus Species Paridae PASSERIFORMES
rufiventris Picumnus Species Picidae PICIFORMES
rufiventris Poicephalus Species Psittacidae PSITTACIFORMES
rufiventris Prionops Species Corvidae PASSERIFORMES
rufiventris Rhipidura Species Corvidae PASSERIFORMES
rufiventris Saltator Species Fringillidae PASSERIFORMES
rufiventris Turdus Species Muscicapidae PASSERIFORMES
rufivertex Iridosornis Species Fringillidae PASSERIFORMES
rufivertex Muscisaxicola Species Tyrannidae PASSERIFORMES
rufivirgatus Arremonops Species Fringillidae PASSERIFORMES
rufoaxillaris Molothrus Species Fringillidae PASSERIFORMES
rufobrunneus Serinus Species Fringillidae PASSERIFORMES
rufobrunneus Thripadectes Species Furnariidae PASSERIFORMES
rufocarpalis Calicalicus Species Corvidae PASSERIFORMES
rufociliatus Troglodytes Species Certhiidae PASSERIFORMES
rufocinctus Kupeornis Species Sylviidae PASSERIFORMES
rufocinctus Passer Species Passeridae PASSERIFORMES
rufocinerea Grallaria Species Formicariidae PASSERIFORMES
rufocinerea Terpsiphone Species Corvidae PASSERIFORMES
rufocinereus Monticola Species Muscicapidae PASSERIFORMES
rufocinnamomea Mirafra Species Alaudidae PASSERIFORMES
rufocollaris Hirundo Species Hirundinidae PASSERIFORMES
rufocrissalis Melidectes Species Meliphagidae PASSERIFORMES
rufofuscus Buteo Species Accipitridae CICONIIFORMES
rufogularis Acanthogenys Species Meliphagidae PASSERIFORMES
rufogularis Alcippe Species Sylviidae PASSERIFORMES
rufogularis Apalis Species Cisticolidae PASSERIFORMES
rufogularis Arborophila Species Phasianidae GALLIFORMES
rufogularis Conopophila Species Meliphagidae PASSERIFORMES
rufogularis Garrulax Species Sylviidae PASSERIFORMES
rufogularis Pachycephala Species Corvidae PASSERIFORMES
rufolateralis Smithornis Species Eurylaimidae PASSERIFORMES
rufolavatus Tachybaptus Species Podicipedidae CICONIIFORMES
rufomarginatus Euscarthmus Species Tyrannidae PASSERIFORMES
rufomerus Chrysococcyx Species Cuculidae CUCULIFORMES
rufonuchalis Periparus Species Paridae PASSERIFORMES
rufopalliatus Turdus Species Muscicapidae PASSERIFORMES
rufopectus Poliocephalus Species Podicipedidae CICONIIFORMES
rufopicta Lagonosticta Species Passeridae PASSERIFORMES
rufopictus Pternistis Species Phasianidae GALLIFORMES
rufopileatum Pittasoma Species Formicariidae PASSERIFORMES
rufoscapulatus Plocepasser Species Passeridae PASSERIFORMES
rufosuperciliaris Hemispingus Species Fringillidae PASSERIFORMES
rufosuperciliata Syndactyla Species Furnariidae PASSERIFORMES
rufula Grallaria Species Formicariidae PASSERIFORMES
rufulus Anthus Species Passeridae PASSERIFORMES
rufulus Gampsorhynchus Species Sylviidae PASSERIFORMES
rufulus Troglodytes Species Certhiidae PASSERIFORMES
rufum Conirostrum Species Fringillidae PASSERIFORMES
rufum Toxostoma Species Sturnidae PASSERIFORMES
rufus Attila Species Tyrannidae PASSERIFORMES
rufus Bathmocercus Species Sylviidae PASSERIFORMES
rufus Campylopterus Species Trochilidae TROCHILIFORMES
rufus Caprimulgus Species Caprimulgidae STRIGIFORMES
rufus Cisticola Species Cisticolidae PASSERIFORMES
rufus Cursorius Species Glareolidae CICONIIFORMES
rufus Furnarius Species Furnariidae PASSERIFORMES
rufus Neocossyphus Species Muscicapidae PASSERIFORMES
rufus Pachyramphus Species Tyrannidae PASSERIFORMES
rufus Philydor Species Furnariidae PASSERIFORMES
rufus Selasphorus Species Trochilidae TROCHILIFORMES
rufus Tachyphonus Species Fringillidae PASSERIFORMES
rufus Trogon Species Trogonidae TROGONIFORMES
rugensis Metabolus Species Corvidae PASSERIFORMES
ruki Rukia Species Zosteropidae PASSERIFORMES
rumicivorus Thinocorus Species Thinodoridae CICONIIFORMES
rupestris Chordeiles Species Caprimulgidae STRIGIFORMES
rupestris Columba Species Columbidae COLUMBIFORMES
rupestris Hirundo Species Hirundinidae PASSERIFORMES
rupestris Monticola Species Muscicapidae PASSERIFORMES
rupicola Colaptes Species Picidae PICIFORMES
rupicola Pyrrhura Species Psittacidae PSITTACIFORMES
rupicola Rupicola Species Tyrannidae PASSERIFORMES
rupicoloides Falco Species Falconidae CICONIIFORMES
rushiae Pholidornis Species Paridae PASSERIFORMES
ruspolii Tauraco Species Musophagidae MUSOPHAGIFORMES
russatum Todirostrum Species Tyrannidae PASSERIFORMES
russatus Chlorostilbon Species Trochilidae TROCHILIFORMES
russatus Chrysococcyx Species Cuculidae CUCULIFORMES
rustica Emberiza Species Fringillidae PASSERIFORMES
rustica Haplospiza Species Fringillidae PASSERIFORMES
rustica Hirundo Species Hirundinidae PASSERIFORMES
rusticola Scolopax Species Scolopacidae CICONIIFORMES
rusticolus Falco Species Falconidae CICONIIFORMES
ruticilla Setophaga Species Fringillidae PASSERIFORMES
rutila Amazilia Species Trochilidae TROCHILIFORMES
rutila Emberiza Species Fringillidae PASSERIFORMES
rutila Phytotoma Species Tyrannidae PASSERIFORMES
rutilans Passer Species Passeridae PASSERIFORMES
rutilans Synallaxis Species Furnariidae PASSERIFORMES
rutilans Xenops Species Furnariidae PASSERIFORMES
rutilus Cypseloides Species Apodidae 	APODIFORMES
rutilus Otus Species Strigidae STRIGIFORMES
rutilus Thryothorus Species Certhiidae PASSERIFORMES
ruwenzorii Apalis Species Cisticolidae PASSERIFORMES
ruwenzorii Caprimulgus Species Caprimulgidae STRIGIFORMES
ruweti Ploceus Species Passeridae PASSERIFORMES
sabini Dryoscopus Species Corvidae PASSERIFORMES
sabini Rhaphidura Species Apodidae 	APODIFORMES
sabini Xema Species Laridae CICONIIFORMES
sabota Mirafra Species Alaudidae PASSERIFORMES
sacerdotum Monarcha Species Corvidae PASSERIFORMES
sacra Egretta Species Ardeidae CICONIIFORMES
sagittatus Chthonicola Species Pardalotidae PASSERIFORMES
sagittatus Oriolus Species Corvidae PASSERIFORMES
sagittatus Otus Species Strigidae STRIGIFORMES
sagrae Myiarchus Species Tyrannidae PASSERIFORMES
sakalava Ploceus Species Passeridae PASSERIFORMES
salamonis Gallicolumba Species Columbidae COLUMBIFORMES
salanganus Aerodramus Species Apodidae 	APODIFORMES
salinarum Xolmis Species Tyrannidae PASSERIFORMES
sallaei Granatellus Species Fringillidae PASSERIFORMES
salmoni Brachygalba Species Galbulidae GALBULIFORMES
salmoni Chrysothlypis Species Fringillidae PASSERIFORMES
salvadorii Cryptospiza Species Passeridae PASSERIFORMES
salvadorii Eremomela Species Sylviidae PASSERIFORMES
salvadorii Onychognathus Species Sturnidae PASSERIFORMES
salvadorii Psittaculirostris Species Psittacidae PSITTACIFORMES
salvadorii Zosterops Species Zosteropidae PASSERIFORMES
salvini Caprimulgus Species Caprimulgidae STRIGIFORMES
salvini Gymnopithys Species Thamnophilidae PASSERIFORMES
salvini Mitu Species Cracidae CRACIFORMES
salvini Ochthoeca Species Tyrannidae PASSERIFORMES
salvini Pachyptila Species Procellariidae CICONIIFORMES
samarensis Orthotomus Species Sylviidae PASSERIFORMES
samarensis Penelopides Species Bucerotidae BUCEROTIFOMRES
samoensis Gymnomyza Species Meliphagidae PASSERIFORMES
samoensis Zosterops Species Zosteropidae PASSERIFORMES
sanblasianus Cyanocorax Species Corvidae PASSERIFORMES
sanchezi Glaucidium Species Strigidae STRIGIFORMES
sanctaecatarinae Otus Species Strigidae STRIGIFORMES
sanctaecrucis Gallicolumba Species Columbidae COLUMBIFORMES
sanctaecrucis Zosterops Species Zosteropidae PASSERIFORMES
sanctaehelenae Charadrius Species Charadriidae CICONIIFORMES
sanctaemariae Cymbilaimus Species Thamnophilidae PASSERIFORMES
sanctaemariae Scytalopus Species Rhinocryptidae PASSERIFORMES
sanctihieronymi Panyptila Species Apodidae 	APODIFORMES
sanctithomae Brotogeris Species Psittacidae PSITTACIFORMES
sanctithomae Dendrocolaptes Species Furnariidae PASSERIFORMES
sanctithomae Ploceus Species Passeridae PASSERIFORMES
sanctithomae Treron Species Columbidae COLUMBIFORMES
sanctus Todirhamphus Species Dacelonidae CORACIIFORMES
sandvicensis Branta Species Anatidae ANSERIFORMES
sandvicensis Sterna Species Laridae CICONIIFORMES
sandwichensis Chasiempis Species Corvidae PASSERIFORMES
sandwichensis Passerculus Species Fringillidae PASSERIFORMES
sandwichensis* Porzana Species Rallidae GRUIFORMES
sandwichensis Pterodroma Species Procellariidae CICONIIFORMES
sanfordi Archboldia Species Ptilonorhynchidae PASSERIFORMES
sanfordi Cyornis Species Muscicapidae PASSERIFORMES
sanfordi Haliaeetus Species Accipitridae CICONIIFORMES
sanguinea Cacatua Species Psittacidae PSITTACIFORMES
sanguinea Himatione Species Fringillidae PASSERIFORMES
sanguinea Rhodopechys Species Fringillidae PASSERIFORMES
sanguineus Pteroglossus Species Ramphastidae PICIFORMES
sanguineus Pyrenestes Species Passeridae PASSERIFORMES
sanguineus Veniliornis Species Picidae PICIFORMES
sanguiniceps Haematortyx Species Phasianidae GALLIFORMES
sanguinolenta Myzomela Species Meliphagidae PASSERIFORMES
sanguinolentum Dicaeum Species Nectariniidae PASSERIFORMES
sanguinolentus Pardirallus Species Rallidae GRUIFORMES
sanguinolentus Ramphocelus Species Fringillidae PASSERIFORMES
sannio Garrulax Species Sylviidae PASSERIFORMES
santovestris Aplonis Species Sturnidae PASSERIFORMES
saphirina Geotrygon Species Columbidae COLUMBIFORMES
sapphira Ficedula Species Muscicapidae PASSERIFORMES
sapphirina Hylocharis Species Trochilidae TROCHILIFORMES
saracura Aramides Species Rallidae GRUIFORMES
sarasinorum Myza Species Meliphagidae PASSERIFORMES
sarasinorum Phylloscopus Species Sylviidae PASSERIFORMES
sarda Sylvia Species Sylviidae PASSERIFORMES
sasin Selasphorus Species Trochilidae TROCHILIFORMES
satrapa Regulus Species Regulidae PASSERIFORMES
saturata Aethopyga Species Nectariniidae PASSERIFORMES
saturata Euphonia Species Fringillidae PASSERIFORMES
saturata Scolopax Species Scolopacidae CICONIIFORMES
saturatus Caprimulgus Species Caprimulgidae STRIGIFORMES
saturatus Cuculus Species Cuculidae CUCULIFORMES
saturatus Platyrinchus Species Tyrannidae PASSERIFORMES
saturninus Mimus Species Sturnidae PASSERIFORMES
satyra Tragopan Species Phasianidae GALLIFORMES
saucerrottei Amazilia Species Trochilidae TROCHILIFORMES
saularis Copsychus Species Muscicapidae PASSERIFORMES
saundersi Larus Species Laridae CICONIIFORMES
saundersi Sterna Species Laridae CICONIIFORMES
saurophaga Todirhamphus Species Dacelonidae CORACIIFORMES
savana Tyrannus Species Tyrannidae PASSERIFORMES
savannarum Ammodramus Species Fringillidae PASSERIFORMES
savesi Aegotheles Species Aegothelidae STRIGIFORMES
savilei Eupodotis Species Otididae GRUIFORMES
sawtelli Aerodramus Species Apodidae 	APODIFORMES
saxatalis Aeronautes Species Apodidae 	APODIFORMES
saxatilis Monticola Species Muscicapidae PASSERIFORMES
saxicolina Geositta Species Furnariidae PASSERIFORMES
saya Sayornis Species Tyrannidae PASSERIFORMES
sayaca Thraupis Species Fringillidae PASSERIFORMES
scalaris Picoides Species Picidae PICIFORMES
scandens Geospiza Species Fringillidae PASSERIFORMES
scandens Phyllastrephus Species Pycnonotidae PASSERIFORMES
scandiaca Nyctea Species Strigidae STRIGIFORMES
scansor Sclerurus Species Furnariidae PASSERIFORMES
scapularis Alisterus Species Psittacidae PSITTACIFORMES
schach Lanius Species Laniidae PASSERIFORMES
schalowi Tauraco Species Musophagidae MUSOPHAGIFORMES
scheepmakeri Goura Species Columbidae COLUMBIFORMES
scheffleri Glaucidium Species Strigidae STRIGIFORMES
schistacea Coracina Species Corvidae PASSERIFORMES
schistacea Leucopternis Species Accipitridae CICONIIFORMES
schistacea Percnostola Species Thamnophilidae PASSERIFORMES
schistacea Sporophila Species Fringillidae PASSERIFORMES
schistacea Zoothera Species Muscicapidae PASSERIFORMES
schistaceigula Polioptila Species Certhiidae PASSERIFORMES
schistaceus Atlapetes Species Fringillidae PASSERIFORMES
schistaceus Enicurus Species Muscicapidae PASSERIFORMES
schistaceus Mayrornis Species Corvidae PASSERIFORMES
schistaceus Thamnophilus Species Thamnophilidae PASSERIFORMES
schisticeps Abroscopus Species Sylviidae PASSERIFORMES
schisticeps Coracina Species Corvidae PASSERIFORMES
schisticeps Phoenicurus Species Muscicapidae PASSERIFORMES
schisticeps Pomatorhinus Species Sylviidae PASSERIFORMES
schisticolor Myrmotherula Species Thamnophilidae PASSERIFORMES
schistisagus Larus Species Laridae CICONIIFORMES
schistogynus Thamnomanes Species Thamnophilidae PASSERIFORMES
schlegeli Arremon Species Fringillidae PASSERIFORMES
schlegeli Eudyptes Species Spheniscidae CICONIIFORMES
schlegeli Philepitta Species Philepittidae PASSERIFORMES
schlegelii Cercomela Species Muscicapidae PASSERIFORMES
schlegelii Pachycephala Species Corvidae PASSERIFORMES
schlegelii Peliperdix Species Phasianidae GALLIFORMES
schleiermacheri Polyplectron Species Phasianidae GALLIFORMES
schneideri Pitta Species Pittidae PASSERIFORMES
schoeniclus Emberiza Species Fringillidae PASSERIFORMES
schoenobaenus Acrocephalus Species Sylviidae PASSERIFORMES
schomburgkii Micropygia Species Rallidae GRUIFORMES
schoutedeni Schoutedenapus Species Apodidae 	APODIFORMES
schrankii Tangara Species Fringillidae PASSERIFORMES
schreibersii Heliodoxa Species Trochilidae TROCHILIFORMES
schuettii Tauraco Species Musophagidae MUSOPHAGIFORMES
schulenbergi Scytalopus Species Rhinocryptidae PASSERIFORMES
schulzi Cinclus Species Cinclidae PASSERIFORMES
schulzi Dryocopus Species Picidae PICIFORMES
schwarzi Phylloscopus Species Sylviidae PASSERIFORMES
scintilla Selasphorus Species Trochilidae TROCHILIFORMES
scirpaceus Acrocephalus Species Sylviidae PASSERIFORMES
scita Stenostira Species Sylviidae PASSERIFORMES
sclateri Asthenes Species Furnariidae PASSERIFORMES
sclateri Cacicus Species Fringillidae PASSERIFORMES
sclateri Doliornis Species Tyrannidae PASSERIFORMES
sclateri Eudyptes Species Spheniscidae CICONIIFORMES
sclateri Forpus Species Psittacidae PSITTACIFORMES
sclateri Hylophilus Species Vireonidae PASSERIFORMES
sclateri Lophophorus Species Phasianidae GALLIFORMES
sclateri Melidectes Species Meliphagidae PASSERIFORMES
sclateri Myrmotherula Species Thamnophilidae PASSERIFORMES
sclateri Myzomela Species Meliphagidae PASSERIFORMES
sclateri Nonnula Species Bucconidae GALBULIFORMES
sclateri Phyllomyias Species Tyrannidae PASSERIFORMES
sclateri Picumnus Species Picidae PICIFORMES
sclateri Poecile Species Paridae PASSERIFORMES
sclateri Pseudocolopteryx Species Tyrannidae PASSERIFORMES
sclateri Spizocorys Species Alaudidae PASSERIFORMES
sclateri Thryothorus Species Certhiidae PASSERIFORMES
sclateriana Amalocichla Species Petroicidae PASSERIFORMES
scolopacea Eudynamys Species Cuculidae CUCULIFORMES
scolopaceus Limnodromus Species Scolopacidae CICONIIFORMES
scolopaceus Pogoniulus Species Lybiidae PICIFORMES
scopifrons Prionops Species Corvidae PASSERIFORMES
scops Otus Species Strigidae STRIGIFORMES
scopulinus Larus Species Laridae CICONIIFORMES
scoresbii Larus Species Laridae CICONIIFORMES
scotica Loxia Species Fringillidae PASSERIFORMES
scotocerca Cercomela Species Muscicapidae PASSERIFORMES
scotops Eremomela Species Sylviidae PASSERIFORMES
scotops Serinus Species Fringillidae PASSERIFORMES
scouleri Enicurus Species Muscicapidae PASSERIFORMES
scripta Geophaps Species Columbidae COLUMBIFORMES
scriptoricauda Campethera Species Picidae PICIFORMES
scriptus Elanus Species Accipitridae CICONIIFORMES
scrutator Thripadectes Species Furnariidae PASSERIFORMES
scutata Synallaxis Species Furnariidae PASSERIFORMES
scutatus Augastes Species Trochilidae TROCHILIFORMES
scutatus Malimbus Species Passeridae PASSERIFORMES
scutatus Pyroderus Species Tyrannidae PASSERIFORMES
scutulata Cairina Species Anatidae ANSERIFORMES
scutulata Ninox Species Strigidae STRIGIFORMES
sechellarum Copsychus Species Muscicapidae PASSERIFORMES
sechellarum Foudia Species Passeridae PASSERIFORMES
sechellensis Bebrornis Species Sylviidae PASSERIFORMES
seebohmi Amphilais Species Sylviidae PASSERIFORMES
seebohmi Atlapetes Species Fringillidae PASSERIFORMES
seebohmi Bradypterus Species Sylviidae PASSERIFORMES
seebohmi Cettia Species Sylviidae PASSERIFORMES
sefilata Parotia Species Corvidae PASSERIFORMES
segmentata Uropsalis Species Caprimulgidae STRIGIFORMES
segregata Muscicapa Species Muscicapidae PASSERIFORMES
seimundi Nectarinia Species Nectariniidae PASSERIFORMES
seimundi Treron Species Columbidae COLUMBIFORMES
seledon Tangara Species Fringillidae PASSERIFORMES
seloputo Strix Species Strigidae STRIGIFORMES
semibadius Thryothorus Species Certhiidae PASSERIFORMES
semibrunneus Hylophilus Species Vireonidae PASSERIFORMES
semicincta Malacoptila Species Bucconidae GALBULIFORMES
semicinerea Cranioleuca Species Furnariidae PASSERIFORMES
semicinereus Hylophilus Species Vireonidae PASSERIFORMES
semicollaris Rostratula Species Rostratulidae CICONIIFORMES
semicollaris Streptoprocne Species Apodidae 	APODIFORMES
semifasciata Tityra Species Tyrannidae PASSERIFORMES
semiflava Geothlypis Species Fringillidae PASSERIFORMES
semiflavum Ornithion Species Tyrannidae PASSERIFORMES
semifuscus Chlorospingus Species Fringillidae PASSERIFORMES
semilarvata Eos Species Psittacidae PSITTACIFORMES
semilarvatus Cyanistes Species Paridae PASSERIFORMES
semipalmata Anseranas Species Anseranatidae ANSERIFORMES
semipalmatus Catoptrophorus Species Scolopacidae CICONIIFORMES
semipalmatus Charadrius Species Charadriidae CICONIIFORMES
semipalmatus Limnodromus Species Scolopacidae CICONIIFORMES
semipartitus Empidornis Species Muscicapidae PASSERIFORMES
semiplumbea Leucopternis Species Accipitridae CICONIIFORMES
semiplumbeus Rallus Species Rallidae GRUIFORMES
semirubra Rhipidura Species Corvidae PASSERIFORMES
semirufa Cossypha Species Muscicapidae PASSERIFORMES
semirufa Hirundo Species Hirundinidae PASSERIFORMES
semirufa Thamnolaea Species Muscicapidae PASSERIFORMES
semirufus Atlapetes Species Fringillidae PASSERIFORMES
semirufus Myiarchus Species Tyrannidae PASSERIFORMES
semitorquata Alcedo Species Alcedinidae CORACIIFORMES
semitorquata Ficedula Species Muscicapidae PASSERIFORMES
semitorquata Streptopelia Species Columbidae COLUMBIFORMES
semitorquatus Lurocalis Species Caprimulgidae STRIGIFORMES
semitorquatus Micrastur Species Falconidae CICONIIFORMES
semitorquatus Polihierax Species Falconidae CICONIIFORMES
semitorques Spizixos Species Pycnonotidae PASSERIFORMES
semperi Leucopeza Species Fringillidae PASSERIFORMES
semperi Zosterops Species Zosteropidae PASSERIFORMES
senator Lanius Species Laniidae PASSERIFORMES
senegala Lagonosticta Species Passeridae PASSERIFORMES
senegala Tchagra Species Corvidae PASSERIFORMES
senegalensis Batis Species Corvidae PASSERIFORMES
senegalensis Burhinus Species Burhinidae CICONIIFORMES
senegalensis Centropus Species Centropodidae CUCULIFORMES
senegalensis Dryoscopus Species Corvidae PASSERIFORMES
senegalensis Ephippiorhynchus Species Ciconiidae CICONIIFORMES
senegalensis Eupodotis Species Otididae GRUIFORMES
senegalensis Halcyon Species Dacelonidae CORACIIFORMES
senegalensis Hirundo Species Hirundinidae PASSERIFORMES
senegalensis Nectarinia Species Nectariniidae PASSERIFORMES
senegalensis Podica Species Heliornthidae GRUIFORMES
senegalensis Streptopelia Species Columbidae COLUMBIFORMES
senegalensis Zosterops Species Zosteropidae PASSERIFORMES
senegallus Pterocles Species Pteroclidae CICONIIFORMES
senegallus Vanellus Species Charadriidae CICONIIFORMES
senegaloides Halcyon Species Dacelonidae CORACIIFORMES
senegalus Poicephalus Species Psittacidae PSITTACIFORMES
senex Cypseloides Species Apodidae 	APODIFORMES
senex Sturnus Species Sturnidae PASSERIFORMES
senex Todirostrum Species Tyrannidae PASSERIFORMES
senilis Myornis Species Rhinocryptidae PASSERIFORMES
senilis Pionus Species Psittacidae PSITTACIFORMES
sephaena Peliperdix Species Phasianidae GALLIFORMES
sephaniodes Sephanoides Species Trochilidae TROCHILIFORMES
sepiarium Malacocincla Species Sylviidae PASSERIFORMES
sepium Orthotomus Species Sylviidae PASSERIFORMES
septimus Batrachostomus Species Batrachostomidae STRIGIFORMES
sepulcralis Cacomantis Species Cuculidae CUCULIFORMES
serena Pipra Species Tyrannidae PASSERIFORMES
sericea Loboparadisea Species Corvidae PASSERIFORMES
sericeus Orthotomus Species Sylviidae PASSERIFORMES
sericeus Sturnus Species Sturnidae PASSERIFORMES
sericocaudatus Caprimulgus Species Caprimulgidae STRIGIFORMES
serina Calyptocichla Species Pycnonotidae PASSERIFORMES
serinus Serinus Species Fringillidae PASSERIFORMES
serpentarius Sagittarius Species Sagittaridae CICONIIFORMES
serrana Formicivora Species Thamnophilidae PASSERIFORMES
serrana Upucerthia Species Furnariidae PASSERIFORMES
serranus Larus Species Laridae CICONIIFORMES
serranus Turdus Species Muscicapidae PASSERIFORMES
serrator Mergus Species Anatidae ANSERIFORMES
serrator Morus Species Sulidae CICONIIFORMES
serriana Coua Species Cuculidae CUCULIFORMES
serripennis Stelgidopteryx Species Hirundinidae PASSERIFORMES
serrirostris Colibri Species Trochilidae TROCHILIFORMES
serva Cercomacra Species Thamnophilidae PASSERIFORMES
setaria Leptasthenura Species Furnariidae PASSERIFORMES
sethsmithi Muscicapa Species Muscicapidae PASSERIFORMES
setifrons Xenornis Species Thamnophilidae PASSERIFORMES
severa Ara Species Psittacidae PSITTACIFORMES
severa Mackenziaena Species Thamnophilidae PASSERIFORMES
severus Falco Species Falconidae CICONIIFORMES
sewerzowi Bonasa Species Phasianidae GALLIFORMES
sganzini Alectroenas Species Columbidae COLUMBIFORMES
sharpei Anthus Species Passeridae PASSERIFORMES
sharpei* Gallirallus Species Rallidae GRUIFORMES
sharpei Lalage Species Corvidae PASSERIFORMES
sharpei Pseudocossyphus Species Muscicapidae PASSERIFORMES
sharpei Sheppardia Species Muscicapidae PASSERIFORMES
sharpei Smithornis Species Eurylaimidae PASSERIFORMES
sharpei Terenura Species Thamnophilidae PASSERIFORMES
sharpei Turdoides Species Sylviidae PASSERIFORMES
sharpii Apalis Species Cisticolidae PASSERIFORMES
sharpii Cinnyricinclus Species Sturnidae PASSERIFORMES
sharpii Mirafra Species Alaudidae PASSERIFORMES
shelleyi Aethopyga Species Nectariniidae PASSERIFORMES
shelleyi Bubo Species Strigidae STRIGIFORMES
shelleyi Cryptospiza Species Passeridae PASSERIFORMES
shelleyi Lamprotornis Species Sturnidae PASSERIFORMES
shelleyi Nectarinia Species Nectariniidae PASSERIFORMES
shelleyi Nesocharis Species Passeridae PASSERIFORMES
shelleyi Scleroptila Species Phasianidae GALLIFORMES
shorii Dinopium Species Picidae PICIFORMES
sialis Sialia Species Muscicapidae PASSERIFORMES
sibilans Luscinia Species Muscicapidae PASSERIFORMES
sibilator Sirystes Species Tyrannidae PASSERIFORMES
sibilatrix Anas Species Anatidae ANSERIFORMES
sibilatrix Phacellodomus Species Furnariidae PASSERIFORMES
sibilatrix Phylloscopus Species Sylviidae PASSERIFORMES
sibilatrix Syrigma Species Ardeidae CICONIIFORMES
sibirica Muscicapa Species Muscicapidae PASSERIFORMES
sibirica Zoothera Species Muscicapidae PASSERIFORMES
sibiricus Uragus Species Fringillidae PASSERIFORMES
sicki Terenura Species Thamnophilidae PASSERIFORMES
sidamoensis Heteromirafra Species Alaudidae PASSERIFORMES
sieboldii Treron Species Columbidae COLUMBIFORMES
siemiradzkii Carduelis Species Fringillidae PASSERIFORMES
siemsseni Latoucheornis Species Fringillidae PASSERIFORMES
sigillatus Peneothello Species Petroicidae PASSERIFORMES
signata Cercotrichas Species Muscicapidae PASSERIFORMES
signata Eremopterix Species Alaudidae PASSERIFORMES
signatus Basileuterus Species Fringillidae PASSERIFORMES
signatus Knipolegus Species Tyrannidae PASSERIFORMES
siju Glaucidium Species Strigidae STRIGIFORMES
silens Sigelus Species Muscicapidae PASSERIFORMES
sillemi Leucosticte Species Fringillidae PASSERIFORMES
silvestris Gallinula Species Rallidae GRUIFORMES
silvicola Otus Species Strigidae STRIGIFORMES
similis Anthus Species Passeridae PASSERIFORMES
similis Chloropeta Species Sylviidae PASSERIFORMES
similis Myiozetetes Species Tyrannidae PASSERIFORMES
similis Saltator Species Fringillidae PASSERIFORMES
simonsi Scytalopus Species Rhinocryptidae PASSERIFORMES
simplex Anthreptes Species Nectariniidae PASSERIFORMES
simplex Calamonastes Species Cisticolidae PASSERIFORMES
simplex Chlorocichla Species Pycnonotidae PASSERIFORMES
simplex Geoffroyus Species Psittacidae PSITTACIFORMES
simplex Myrmothera Species Formicariidae PASSERIFORMES
simplex Pachycephala Species Corvidae PASSERIFORMES
simplex Passer Species Passeridae PASSERIFORMES
simplex Phaetusa Species Laridae CICONIIFORMES
simplex Piculus Species Picidae PICIFORMES
simplex Pogoniulus Species Lybiidae PICIFORMES
simplex Pseudotriccus Species Tyrannidae PASSERIFORMES
simplex Pycnonotus Species Pycnonotidae PASSERIFORMES
simplex Rhytipterna Species Tyrannidae PASSERIFORMES
simplex Sporophila Species Fringillidae PASSERIFORMES
sinaloa Thryothorus Species Certhiidae PASSERIFORMES
sinaloae Corvus Species Corvidae PASSERIFORMES
sinaloae Progne Species Hirundinidae PASSERIFORMES
sinense Chrysomma Species Sylviidae PASSERIFORMES
sinensis Centropus Species Centropodidae CUCULIFORMES
sinensis Ixobrychus Species Ardeidae CICONIIFORMES
sinensis Pycnonotus Species Pycnonotidae PASSERIFORMES
sinensis Sturnus Species Sturnidae PASSERIFORMES
singalensis Anthreptes Species Nectariniidae PASSERIFORMES
singularis Xenerpestes Species Furnariidae PASSERIFORMES
sinica Carduelis Species Fringillidae PASSERIFORMES
sintillata Chalcopsitta Species Psittacidae PSITTACIFORMES
sinuata Cercomela Species Muscicapidae PASSERIFORMES
sinuatus Cardinalis Species Fringillidae PASSERIFORMES
sipahi Haematospiza Species Fringillidae PASSERIFORMES
siparaja Aethopyga Species Nectariniidae PASSERIFORMES
siquijorensis Ixos Species Pycnonotidae PASSERIFORMES
sirintarae Pseudochelidon Species Hirundinidae PASSERIFORMES
sissonii Thryomanes Species Certhiidae PASSERIFORMES
sitticolor Conirostrum Species Fringillidae PASSERIFORMES
sittoides Diglossa Species Fringillidae PASSERIFORMES
sjostedti Columba Species Columbidae COLUMBIFORMES
sjostedti Glaucidium Species Strigidae STRIGIFORMES
skua Catharacta Species Laridae CICONIIFORMES
sladeni Gymnobucco Species Lybiidae PICIFORMES
sloetii Campochaera Species Corvidae PASSERIFORMES
smithii Anas Species Anatidae ANSERIFORMES
smithii Geophaps Species Columbidae COLUMBIFORMES
smithii Hirundo Species Hirundinidae PASSERIFORMES
smyrnensis Halcyon Species Dacelonidae CORACIIFORMES
sociabilis Rostrhamus Species Accipitridae CICONIIFORMES
socialis Pluvianellus Species Pluvianellidae CICONIIFORMES
socialis Prinia Species Cisticolidae PASSERIFORMES
socius Philetairus Species Passeridae PASSERIFORMES
socotrana Emberiza Species Fringillidae PASSERIFORMES
socotranus Rhynchostruthus Species Fringillidae PASSERIFORMES
soemmerringii Syrmaticus Species Phasianidae GALLIFORMES
sokokensis Anthus Species Passeridae PASSERIFORMES
solandri Pterodroma Species Procellariidae CICONIIFORMES
solangiae Sitta Species Sittidae PASSERIFORMES
solaris Nectarinia Species Nectariniidae PASSERIFORMES
solaris Pericrocotus Species Corvidae PASSERIFORMES
solitaria Gallinago Species Scolopacidae CICONIIFORMES
solitaria Origma Species Pardalotidae PASSERIFORMES
solitaria* Pezophaps* Species Raphidae* COLUMBIFORMES
solitaria Tringa Species Scolopacidae CICONIIFORMES
solitaris Ficedula Species Muscicapidae PASSERIFORMES
solitarius Buteo Species Accipitridae CICONIIFORMES
solitarius Cacicus Species Fringillidae PASSERIFORMES
solitarius Cuculus Species Cuculidae CUCULIFORMES
solitarius Harpyhaliaetus Species Accipitridae CICONIIFORMES
solitarius Monticola Species Muscicapidae PASSERIFORMES
solitarius Phigys Species Psittacidae PSITTACIFORMES
solitarius* Raphus* Species Raphidae* COLUMBIFORMES
solitarius Tinamus Species Tinamidae TINAMIFORMES
solitarius Vireo Species Vireonidae PASSERIFORMES
soloensis Accipiter Species Accipitridae CICONIIFORMES
solomonensis Gymnophaps Species Columbidae COLUMBIFORMES
solomonensis Nesasio Species Strigidae STRIGIFORMES
solomonensis Ptilinopus Species Columbidae COLUMBIFORMES
solstitialis Aratinga Species Psittacidae PSITTACIFORMES
solstitialis Troglodytes Species Certhiidae PASSERIFORMES
somalica Calandrella Species Alaudidae PASSERIFORMES
somalica Mirafra Species Alaudidae PASSERIFORMES
somalica Prinia Species Cisticolidae PASSERIFORMES
somalicus Lanius Species Laniidae PASSERIFORMES
somaliensis Phoeniculus Species Phoeniculidae UPUPIFORMES
somaliensis Pycnonotus Species Pycnonotidae PASSERIFORMES
somptuosus Anisognathus Species Fringillidae PASSERIFORMES
sonnerati Chloropsis Species Irenidae PASSERIFORMES
sonneratii Cacomantis Species Cuculidae CUCULIFORMES
sonneratii Gallus Species Phasianidae GALLIFORMES
sophiae Leptopoecile Species Sylviidae PASSERIFORMES
sordida Cercomela Species Muscicapidae PASSERIFORMES
sordida Eumyias Species Muscicapidae PASSERIFORMES
sordida Pitta Species Pittidae PASSERIFORMES
sordida Thlypopsis Species Fringillidae PASSERIFORMES
sordidulus Contopus Species Tyrannidae PASSERIFORMES
sordidus Cynanthus Species Trochilidae TROCHILIFORMES
sordidus Pionus Species Psittacidae PSITTACIFORMES
sorghophilus Acrocephalus Species Sylviidae PASSERIFORMES
soror Batis Species Corvidae PASSERIFORMES
soror Pachycephala Species Corvidae PASSERIFORMES
soror Pitta Species Pittidae PASSERIFORMES
sororcula Tyto Species Tytonidae STRIGIFORMES
soui Crypturellus Species Tinamidae TINAMIFORMES
souleyetii Lepidocolaptes Species Furnariidae PASSERIFORMES
souliei Actinodura Species Sylviidae PASSERIFORMES
soumagnei Tyto Species Tytonidae STRIGIFORMES
souzae Lanius Species Laniidae PASSERIFORMES
sovimanga Nectarinia Species Nectariniidae PASSERIFORMES
spadicea Galloperdix Species Phasianidae GALLIFORMES
spadiceus Attila Species Tyrannidae PASSERIFORMES
spadix Thryothorus Species Certhiidae PASSERIFORMES
spaldingii Orthonyx Species Orthonychidae PASSERIFORMES
sparganura Sappho Species Trochilidae TROCHILIFORMES
sparsa Anas Species Anatidae ANSERIFORMES
sparverioides Cuculus Species Cuculidae CUCULIFORMES
sparverius Falco Species Falconidae CICONIIFORMES
spatulata Coracias Species Coraciidae CORACIIFORMES
speciosa Ardeola Species Ardeidae CICONIIFORMES
speciosa Columba Species Columbidae COLUMBIFORMES
speciosa Geothlypis Species Fringillidae PASSERIFORMES
speciosa Stachyris Species Sylviidae PASSERIFORMES
speciosum Conirostrum Species Fringillidae PASSERIFORMES
speciosus Odontophorus Species Odontophoridae GALLIFORMES
spectabilis Celeus Species Picidae PICIFORMES
spectabilis Dryotriorchis Species Accipitridae CICONIIFORMES
spectabilis Elaenia Species Tyrannidae PASSERIFORMES
spectabilis Lonchura Species Passeridae PASSERIFORMES
spectabilis Selenidera Species Ramphastidae PICIFORMES
spectabilis Somateria Species Anatidae ANSERIFORMES
specularioides Anas Species Anatidae ANSERIFORMES
specularis Anas Species Anatidae ANSERIFORMES
speculifera Diuca Species Fringillidae PASSERIFORMES
speculiferus Nesospingus Species Fringillidae PASSERIFORMES
speculigera Conothraupis Species Fringillidae PASSERIFORMES
spekei Ploceus Species Passeridae PASSERIFORMES
spekeoides Ploceus Species Passeridae PASSERIFORMES
speluncae Scytalopus Species Rhinocryptidae PASSERIFORMES
spencei Heliangelus Species Trochilidae TROCHILIFORMES
sperata Nectarinia Species Nectariniidae PASSERIFORMES
sphenocercus Lanius Species Laniidae PASSERIFORMES
sphenura Treron Species Columbidae COLUMBIFORMES
sphenurus Haliastur Species Accipitridae CICONIIFORMES
spillmanni Scytalopus Species Rhinocryptidae PASSERIFORMES
spilocephalus Otus Species Strigidae STRIGIFORMES
spilodera Hirundo Species Hirundinidae PASSERIFORMES
spilodera Rhipidura Species Corvidae PASSERIFORMES
spilodera Sericornis Species Pardalotidae PASSERIFORMES
spilogaster Hieraaetus Species Accipitridae CICONIIFORMES
spilogaster Picumnus Species Picidae PICIFORMES
spilogaster Veniliornis Species Picidae PICIFORMES
spilonotus Circus Species Accipitridae CICONIIFORMES
spilonotus Laterallus Species Rallidae GRUIFORMES
spilonotus Parus Species Paridae PASSERIFORMES
spilonotus Salpornis Species Certhiidae PASSERIFORMES
spiloptera Porzana Species Rallidae GRUIFORMES
spiloptera Saroglossa Species Sturnidae PASSERIFORMES
spiloptera Zoothera Species Muscicapidae PASSERIFORMES
spilopterus Centropus Species Centropodidae CUCULIFORMES
spilorrhoa Ducula Species Columbidae COLUMBIFORMES
spinescens Carduelis Species Fringillidae PASSERIFORMES
spinicauda Aphrastura Species Furnariidae PASSERIFORMES
spinicauda Chaetura Species Apodidae 	APODIFORMES
spinicollis Threskiornis Species Threskiornithidae CICONIIFORMES
spinoides Carduelis Species Fringillidae PASSERIFORMES
spinoletta Anthus Species Passeridae PASSERIFORMES
spinosa Jacana Species Jacanidae CICONIIFORMES
spinosus Vanellus Species Charadriidae CICONIIFORMES
spinus Carduelis Species Fringillidae PASSERIFORMES
spirurus Glyphorynchus Species Furnariidae PASSERIFORMES
spixi Synallaxis Species Furnariidae PASSERIFORMES
spixii Cyanopsitta Species Psittacidae PSITTACIFORMES
spixii Xiphorhynchus Species Furnariidae PASSERIFORMES
spiza Chlorophanes Species Fringillidae PASSERIFORMES
splendens Corvus Species Corvidae PASSERIFORMES
splendens Malurus Species Maluridae PASSERIFORMES
splendens Prosopeia Species Psittacidae PSITTACIFORMES
splendida Neophema Species Psittacidae PSITTACIFORMES
splendidissima Astrapia Species Corvidae PASSERIFORMES
splendidus Lamprotornis Species Sturnidae PASSERIFORMES
splendidus Zosterops Species Zosteropidae PASSERIFORMES
spodionota Myrmotherula Species Thamnophilidae PASSERIFORMES
spodiops Hemitriccus Species Tyrannidae PASSERIFORMES
spodioptila Terenura Species Thamnophilidae PASSERIFORMES
spodiopygius Aerodramus Species Apodidae 	APODIFORMES
spodiurus Pachyramphus Species Tyrannidae PASSERIFORMES
spodocephala Emberiza Species Fringillidae PASSERIFORMES
spodocephalus Dendropicos Species Picidae PICIFORMES
sponsa Aix Species Anatidae ANSERIFORMES
spragueii Anthus Species Passeridae PASSERIFORMES
spurius Icterus Species Fringillidae PASSERIFORMES
spurius Purpureicephalus Species Psittacidae PSITTACIFORMES
squalidus Phaethornis Species Trochilidae TROCHILIFORMES
squamata Callipepla Species Odontophoridae GALLIFORMES
squamata Drymophila Species Thamnophilidae PASSERIFORMES
squamata Eos Species Psittacidae PSITTACIFORMES
squamata Lichmera Species Meliphagidae PASSERIFORMES
squamata Tachornis Species Apodidae 	APODIFORMES
squamatus Capito Species Ramphastidae PICIFORMES
squamatus Garrulax Species Sylviidae PASSERIFORMES
squamatus Lepidocolaptes Species Furnariidae PASSERIFORMES
squamatus Mergus Species Anatidae ANSERIFORMES
squamatus Picus Species Picidae PICIFORMES
squamatus Pternistis Species Phasianidae GALLIFORMES
squamatus Pycnonotus Species Pycnonotidae PASSERIFORMES
squameiceps Urosphena Species Sylviidae PASSERIFORMES
squamiceps Lophozosterops Species Zosteropidae PASSERIFORMES
squamiceps Turdoides Species Sylviidae PASSERIFORMES
squamifrons Oculocincta Species Zosteropidae PASSERIFORMES
squamifrons Sporopipes Species Passeridae PASSERIFORMES
squamiger Margarornis Species Furnariidae PASSERIFORMES
squamiger Neomorphus Species Neomorphidae CUCULIFORMES
squamigera Brachypteracias Species Brachypteraciidae CORACIIFORMES
squamigera Grallaria Species Formicariidae PASSERIFORMES
squamipila Ninox Species Strigidae STRIGIFORMES
squammata Columbina Species Columbidae COLUMBIFORMES
squamosa Columba Species Columbidae COLUMBIFORMES
squamosa Myrmeciza Species Thamnophilidae PASSERIFORMES
squamosus Heliomaster Species Trochilidae TROCHILIFORMES
squamulatus Picumnus Species Picidae PICIFORMES
squamulatus Turdoides Species Sylviidae PASSERIFORMES
squatarola Pluvialis Species Charadriidae CICONIIFORMES
stagnatilis Tringa Species Scolopacidae CICONIIFORMES
stairi Gallicolumba Species Columbidae COLUMBIFORMES
stalkeri Tephrozosterops Species Zosteropidae PASSERIFORMES
stanleyi Chalcostigma Species Trochilidae TROCHILIFORMES
starki Eremalauda Species Alaudidae PASSERIFORMES
steerii Centropus Species Centropodidae CUCULIFORMES
steerii Eurylaimus Species Eurylaimidae PASSERIFORMES
steerii Liocichla Species Sylviidae PASSERIFORMES
steerii Oriolus Species Corvidae PASSERIFORMES
steerii Pitta Species Pittidae PASSERIFORMES
steinbachi Asthenes Species Furnariidae PASSERIFORMES
steindachneri Picumnus Species Picidae PICIFORMES
stellaris Botaurus Species Ardeidae CICONIIFORMES
stellaris Pygiptila Species Thamnophilidae PASSERIFORMES
stellata Brachypteryx Species Muscicapidae PASSERIFORMES
stellata Gavia Species Gaviidae CICONIIFORMES
stellata Pogonocichla Species Muscicapidae PASSERIFORMES
stellatus Batrachostomus Species Batrachostomidae STRIGIFORMES
stellatus Caprimulgus Species Caprimulgidae STRIGIFORMES
stellatus Margarornis Species Furnariidae PASSERIFORMES
stellatus Odontophorus Species Odontophoridae GALLIFORMES
stelleri Cyanocitta Species Corvidae PASSERIFORMES
stelleri Polysticta Species Anatidae ANSERIFORMES
stentoreus Acrocephalus Species Sylviidae PASSERIFORMES
stenura Chlorostilbon Species Trochilidae TROCHILIFORMES
stenura Gallinago Species Scolopacidae CICONIIFORMES
stephani Chalcophaps Species Columbidae COLUMBIFORMES
stephaniae Astrapia Species Corvidae PASSERIFORMES
stepheni Vini Species Psittacidae PSITTACIFORMES
sterrhopteron Wetmorethraupis Species Fringillidae PASSERIFORMES
stewarti Emberiza Species Fringillidae PASSERIFORMES
stictigula Modulatrix Species Sylviidae PASSERIFORMES
stictocephalus Herpsilochmus Species Thamnophilidae PASSERIFORMES
stictocephalus Pycnopygius Species Meliphagidae PASSERIFORMES
stictolaema Deconychura Species Furnariidae PASSERIFORMES
stictolophus Lophornis Species Trochilidae TROCHILIFORMES
stictoptera Touit Species Psittacidae PSITTACIFORMES
stictopterus Mecocerculus Species Tyrannidae PASSERIFORMES
stictothorax Dysithamnus Species Thamnophilidae PASSERIFORMES
stictothorax Synallaxis Species Furnariidae PASSERIFORMES
sticturus Herpsilochmus Species Thamnophilidae PASSERIFORMES
stierlingi Calamonastes Species Cisticolidae PASSERIFORMES
stierlingi Dendropicos Species Picidae PICIFORMES
stigmatus Loriculus Species Psittacidae PSITTACIFORMES
stolidus Anous Species Laridae CICONIIFORMES
stolidus Myiarchus Species Tyrannidae PASSERIFORMES
stolzmanni Aimophila Species Fringillidae PASSERIFORMES
stolzmanni Chlorothraupis Species Fringillidae PASSERIFORMES
stolzmanni Tachycineta Species Hirundinidae PASSERIFORMES
stolzmanni Tyranneutes Species Tyrannidae PASSERIFORMES
stolzmanni Urothraupis Species Fringillidae PASSERIFORMES
storeri Cypseloides Species Apodidae 	APODIFORMES
stormi Ciconia Species Ciconiidae CICONIIFORMES
strenua Aratinga Species Psittacidae PSITTACIFORMES
strenua Ninox Species Strigidae STRIGIFORMES
strenuus Zosterops Species Zosteropidae PASSERIFORMES
strepera Anas Species Anatidae ANSERIFORMES
strepera Elaenia Species Tyrannidae PASSERIFORMES
strepitans Garrulax Species Sylviidae PASSERIFORMES
strepitans Phyllastrephus Species Pycnonotidae PASSERIFORMES
streptophorus Lipaugus Species Tyrannidae PASSERIFORMES
streptophorus Scleroptila Species Phasianidae GALLIFORMES
stresemanni Hylexetastes Species Furnariidae PASSERIFORMES
stresemanni Merulaxis Species Rhinocryptidae PASSERIFORMES
stresemanni Zaratornis Species Tyrannidae PASSERIFORMES
stresemanni Zavattariornis Species Corvidae PASSERIFORMES
stresemanni Zosterops Species Zosteropidae PASSERIFORMES
striata Aplonis Species Sturnidae PASSERIFORMES
striata Coracina Species Corvidae PASSERIFORMES
striata Dendroica Species Fringillidae PASSERIFORMES
striata Geopelia Species Columbidae COLUMBIFORMES
striata Kenopia Species Sylviidae PASSERIFORMES
striata Leptasthenura Species Furnariidae PASSERIFORMES
striata Lonchura Species Passeridae PASSERIFORMES
striata Malacoptila Species Bucconidae GALBULIFORMES
striata Muscicapa Species Muscicapidae PASSERIFORMES
striata Stachyris Species Sylviidae PASSERIFORMES
striata Sterna Species Laridae CICONIIFORMES
striaticeps Dysithamnus Species Thamnophilidae PASSERIFORMES
striaticeps Knipolegus Species Tyrannidae PASSERIFORMES
striaticeps Macronous Species Sylviidae PASSERIFORMES
striaticeps Phacellodomus Species Furnariidae PASSERIFORMES
striaticollis Alcippe Species Sylviidae PASSERIFORMES
striaticollis Anabacerthia Species Furnariidae PASSERIFORMES
striaticollis Hemitriccus Species Tyrannidae PASSERIFORMES
striaticollis Mionectes Species Tyrannidae PASSERIFORMES
striaticollis Myiotheretes Species Tyrannidae PASSERIFORMES
striaticollis Phacellodomus Species Furnariidae PASSERIFORMES
striaticollis Siptornis Species Furnariidae PASSERIFORMES
striatigula Neomixis Species Sylviidae PASSERIFORMES
striatipectus Saltator Species Fringillidae PASSERIFORMES
striativentris Melanocharis Species Melanocharitidae PASSERIFORMES
striatus Accipiter Species Accipitridae CICONIIFORMES
striatus Butorides Species Ardeidae CICONIIFORMES
striatus Chaetornis Species Sylviidae PASSERIFORMES
striatus Colius Species Collidae COLIIFORMES
striatus Gallirallus Species Rallidae GRUIFORMES
striatus Garrulax Species Sylviidae PASSERIFORMES
striatus Melanerpes Species Picidae PICIFORMES
striatus Pardalotus Species Pardalotidae PASSERIFORMES
striatus Pycnonotus Species Pycnonotidae PASSERIFORMES
striatus Simoxenops Species Furnariidae PASSERIFORMES
striatus Turdoides Species Sylviidae PASSERIFORMES
stricklandi Picoides Species Picidae PICIFORMES
stricklandii Copsychus Species Muscicapidae PASSERIFORMES
stricklandii Gallinago Species Scolopacidae CICONIIFORMES
strigiceps Aimophila Species Fringillidae PASSERIFORMES
strigilatus Ancistrops Species Furnariidae PASSERIFORMES
strigilatus Myrmorchilus Species Thamnophilidae PASSERIFORMES
strigirostris Didunculus Species Columbidae COLUMBIFORMES
strigoides Podargus Species Podargidae STRIGIFORMES
strigula Minla Species Sylviidae PASSERIFORMES
strigulosus Crypturellus Species Tinamidae TINAMIFORMES
striolata Emberiza Species Fringillidae PASSERIFORMES
striolata Hirundo Species Hirundinidae PASSERIFORMES
striolata Leptasthenura Species Furnariidae PASSERIFORMES
striolata Stachyris Species Sylviidae PASSERIFORMES
striolatus Nystalus Species Bucconidae GALBULIFORMES
striolatus Serinus Species Fringillidae PASSERIFORMES
strophianus Heliangelus Species Trochilidae TROCHILIFORMES
strophiata Ficedula Species Muscicapidae PASSERIFORMES
strophiata Prunella Species Passeridae PASSERIFORMES
strophium Odontophorus Species Odontophoridae GALLIFORMES
struthersii Ibidorhyncha Species Charadriidae CICONIIFORMES
stuarti Phaethornis Species Trochilidae TROCHILIFORMES
stuhlmanni Nectarinia Species Nectariniidae PASSERIFORMES
stuhlmanni Poeoptera Species Sturnidae PASSERIFORMES
sturmii Ixobrychus Species Ardeidae CICONIIFORMES
sturninus Sturnus Species Sturnidae PASSERIFORMES
stygia Lonchura Species Passeridae PASSERIFORMES
stygius Asio Species Strigidae STRIGIFORMES
suavissima Pipra Species Tyrannidae PASSERIFORMES
subaffinis Phylloscopus Species Sylviidae PASSERIFORMES
subalaris Amblyornis Species Ptilonorhynchidae PASSERIFORMES
subalaris Lipaugus Species Tyrannidae PASSERIFORMES
subalaris Macroagelaius Species Fringillidae PASSERIFORMES
subalaris Syndactyla Species Furnariidae PASSERIFORMES
subalaris Turdus Species Muscicapidae PASSERIFORMES
subaureus Ploceus Species Passeridae PASSERIFORMES
subbrunneus Cnipodectes Species Tyrannidae PASSERIFORMES
subbuteo Falco Species Falconidae CICONIIFORMES
subcaeruleum Sylvia Species Sylviidae PASSERIFORMES
subcinnamomea Euryptila Species Cisticolidae PASSERIFORMES
subcorniculatus Philemon Species Meliphagidae PASSERIFORMES
subcristata Aviceda Species Accipitridae CICONIIFORMES
subcristata Cranioleuca Species Furnariidae PASSERIFORMES
subcristata Serpophaga Species Tyrannidae PASSERIFORMES
subcylindricus Ceratogymna Species Bucerotidae BUCEROTIFOMRES
subflava Amandava Species Passeridae PASSERIFORMES
subflava Inezia Species Tyrannidae PASSERIFORMES
subflava Prinia Species Cisticolidae PASSERIFORMES
subflavescens Ducula Species Columbidae COLUMBIFORMES
subfrenatus Lichenostomus Species Meliphagidae PASSERIFORMES
subgularis Ptilinopus Species Columbidae COLUMBIFORMES
subhimachalus Pinicola Species Fringillidae PASSERIFORMES
subis Progne Species Hirundinidae PASSERIFORMES
subminuta Calidris Species Scolopacidae CICONIIFORMES
subniger Falco Species Falconidae CICONIIFORMES
subochraceus Phaethornis Species Trochilidae TROCHILIFORMES
subpersonatus Ploceus Species Passeridae PASSERIFORMES
subplacens Myiopagis Species Tyrannidae PASSERIFORMES
subpudica Synallaxis Species Furnariidae PASSERIFORMES
subrubra Ficedula Species Muscicapidae PASSERIFORMES
subruficapillus Cisticola Species Cisticolidae PASSERIFORMES
subruficollis Aceros Species Bucerotidae BUCEROTIFOMRES
subruficollis Tryngites Species Scolopacidae CICONIIFORMES
subrufus Turdoides Species Sylviidae PASSERIFORMES
substriata Phragmacia Species Cisticolidae PASSERIFORMES
subsulphureus Pogoniulus Species Lybiidae PICIFORMES
subtilis Buteogallus Species Accipitridae CICONIIFORMES
subtilis Picumnus Species Picidae PICIFORMES
subulata Urosphena Species Sylviidae PASSERIFORMES
subulatus Hyloctistes Species Furnariidae PASSERIFORMES
subulatus Todus Species Todidae CORACIIFORMES
subunicolor Garrulax Species Sylviidae PASSERIFORMES
subvinacea Columba Species Columbidae COLUMBIFORMES
subviridis Phylloscopus Species Sylviidae PASSERIFORMES
sueurii Lalage Species Corvidae PASSERIFORMES
suiriri Suiriri Species Tyrannidae PASSERIFORMES
sukatschewi Garrulax Species Sylviidae PASSERIFORMES
sula Coracina Species Corvidae PASSERIFORMES
sula Sula Species Sulidae CICONIIFORMES
sulcatus Aulacorhynchus Species Ramphastidae PICIFORMES
sulcirostris Crotophaga Species Crotophagidae CUCULIFORMES
sulcirostris Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
sulfuratus Ramphastos Species Ramphastidae PICIFORMES
sulfureopectus Telophorus Species Corvidae PASSERIFORMES
sulfuriventer Pachycephala Species Corvidae PASSERIFORMES
sulphurata Emberiza Species Fringillidae PASSERIFORMES
sulphuratus Pitangus Species Tyrannidae PASSERIFORMES
sulphuratus Serinus Species Fringillidae PASSERIFORMES
sulphurea Cacatua Species Psittacidae PSITTACIFORMES
sulphurea Gerygone Species Pardalotidae PASSERIFORMES
sulphurea Tyrannopsis Species Tyrannidae PASSERIFORMES
sulphureiventer Neopelma Species Tyrannidae PASSERIFORMES
sulphurescens Tolmomyias Species Tyrannidae PASSERIFORMES
sulphurifera Cranioleuca Species Furnariidae PASSERIFORMES
sultanea Melanochlora Species Paridae PASSERIFORMES
sumatrana Ardea Species Ardeidae CICONIIFORMES
sumatrana Niltava Species Muscicapidae PASSERIFORMES
sumatrana Sterna Species Laridae CICONIIFORMES
sumatranus Bubo Species Strigidae STRIGIFORMES
sumatranus Corydon Species Eurylaimidae PASSERIFORMES
sumatranus Dicrurus Species Corvidae PASSERIFORMES
sumatranus Phaenicophaeus Species Cuculidae CUCULIFORMES
sumatranus Tanygnathus Species Psittacidae PSITTACIFORMES
sumichrasti Aimophila Species Fringillidae PASSERIFORMES
sumichrasti Hylorchilus Species Certhiidae PASSERIFORMES
sundara Niltava Species Muscicapidae PASSERIFORMES
sundevalli Butorides Species Ardeidae CICONIIFORMES
sunensis Myrmotherula Species Thamnophilidae PASSERIFORMES
superba Lophorina Species Corvidae PASSERIFORMES
superba Nectarinia Species Nectariniidae PASSERIFORMES
superba Pitta Species Pittidae PASSERIFORMES
superbus Cyornis Species Muscicapidae PASSERIFORMES
superbus Lamprotornis Species Sturnidae PASSERIFORMES
superbus Ptilinopus Species Columbidae COLUMBIFORMES
superciliaris Abroscopus Species Sylviidae PASSERIFORMES
superciliaris Burhinus Species Burhinidae CICONIIFORMES
superciliaris Camaroptera Species Cisticolidae PASSERIFORMES
superciliaris Drymodes Species Petroicidae PASSERIFORMES
superciliaris Ficedula Species Muscicapidae PASSERIFORMES
superciliaris Hemispingus Species Fringillidae PASSERIFORMES
superciliaris Leptopogon Species Tyrannidae PASSERIFORMES
superciliaris Lophozosterops Species Zosteropidae PASSERIFORMES
superciliaris Melanerpes Species Picidae PICIFORMES
superciliaris Ninox Species Strigidae STRIGIFORMES
superciliaris Ortalis Species Cracidae CRACIFORMES
superciliaris Penelope Species Cracidae CRACIFORMES
superciliaris Petronia Species Passeridae PASSERIFORMES
superciliaris Phylloscartes Species Tyrannidae PASSERIFORMES
superciliaris Polystictus Species Tyrannidae PASSERIFORMES
superciliaris Rhipidura Species Corvidae PASSERIFORMES
superciliaris Scytalopus Species Rhinocryptidae PASSERIFORMES
superciliaris Sterna Species Laridae CICONIIFORMES
superciliaris Sturnella Species Fringillidae PASSERIFORMES
superciliaris Tesia Species Sylviidae PASSERIFORMES
superciliaris Thryothorus Species Certhiidae PASSERIFORMES
superciliaris Xiphirhynchus Species Sylviidae PASSERIFORMES
superciliosa Anas Species Anatidae ANSERIFORMES
superciliosa Eumomota Species Momotidae CORACIIFORMES
superciliosa* Ophrysia* Species Phasianidae GALLIFORMES
superciliosa Parula Species Fringillidae PASSERIFORMES
superciliosa Poecilodryas Species Petroicidae PASSERIFORMES
superciliosa Woodfordia Species Zosteropidae PASSERIFORMES
superciliosus Acanthorhynchus Species Meliphagidae PASSERIFORMES
superciliosus Accipiter Species Accipitridae CICONIIFORMES
superciliosus Artamus Species Corvidae PASSERIFORMES
superciliosus Centropus Species Centropodidae CUCULIFORMES
superciliosus Merops Species Meropidae CORACIIFORMES
superciliosus Oriturus Species Fringillidae PASSERIFORMES
superciliosus Pachyphantes Species Passeridae PASSERIFORMES
superciliosus Phaenicophaeus Species Cuculidae CUCULIFORMES
superciliosus Phaethornis Species Trochilidae TROCHILIFORMES
superciliosus Plocepasser Species Passeridae PASSERIFORMES
superciliosus Poecile Species Paridae PASSERIFORMES
superciliosus Pomatostomus Species Pomatostomidae PASSERIFORMES
superciliosus Vanellus Species Charadriidae CICONIIFORMES
superflua Rhipidura Species Corvidae PASSERIFORMES
surda Touit Species Psittacidae PSITTACIFORMES
surinamensis Myrmotherula Species Thamnophilidae PASSERIFORMES
surinamus Pachyramphus Species Tyrannidae PASSERIFORMES
surinamus Tachyphonus Species Fringillidae PASSERIFORMES
surrucura Trogon Species Trogonidae TROGONIFORMES
suscitator Turnix Species Turnicidae TURNICIFORMES
susurrans Xiphorhynchus Species Furnariidae PASSERIFORMES
sutorius Orthotomus Species Sylviidae PASSERIFORMES
svecica Luscinia Species Muscicapidae PASSERIFORMES
swainsoni Buteo Species Accipitridae CICONIIFORMES
swainsoni Myiarchus Species Tyrannidae PASSERIFORMES
swainsonii Chlorostilbon Species Trochilidae TROCHILIFORMES
swainsonii Gampsonyx Species Accipitridae CICONIIFORMES
swainsonii Limnothlypis Species Fringillidae PASSERIFORMES
swainsonii Passer Species Passeridae PASSERIFORMES
swainsonii Polytelis Species Psittacidae PSITTACIFORMES
swainsonii Pternistis Species Phasianidae GALLIFORMES
swainsonii Ramphastos Species Ramphastidae PICIFORMES
swainsonii Vireo Species Vireonidae PASSERIFORMES
swalesi Turdus Species Muscicapidae PASSERIFORMES
swierstrai Pternistis Species Phasianidae GALLIFORMES
swindernianus Agapornis Species Psittacidae PSITTACIFORMES
swinhoii Lophura Species Phasianidae GALLIFORMES
swynnertoni Swynnertonia Species Muscicapidae PASSERIFORMES
sybillae Lampornis Species Trochilidae TROCHILIFORMES
sylvanus Anthus Species Passeridae PASSERIFORMES
sylvatica Prinia Species Cisticolidae PASSERIFORMES
sylvatica Turnix Species Turnicidae TURNICIFORMES
sylvatica Zoonavena Species Apodidae 	APODIFORMES
sylvaticus Bradypterus Species Sylviidae PASSERIFORMES
sylvestris Gallirallus Species Rallidae GRUIFORMES
sylvia Tanysiptera Species Dacelonidae CORACIIFORMES
sylvia Todirostrum Species Tyrannidae PASSERIFORMES
sylviella Anthoscopus Species Paridae PASSERIFORMES
sylviolus Phylloscartes Species Tyrannidae PASSERIFORMES
symonsi Serinus Species Fringillidae PASSERIFORMES
syndactyla Bleda Species Pycnonotidae PASSERIFORMES
synoicus Carpodacus Species Fringillidae PASSERIFORMES
syriacus Dendrocopos Species Picidae PICIFORMES
syriacus Serinus Species Fringillidae PASSERIFORMES
syrinx Acrocephalus Species Sylviidae PASSERIFORMES
syrmatophorus Phaethornis Species Trochilidae TROCHILIFORMES
szalayi Oriolus Species Corvidae PASSERIFORMES
szechenyii Tetraophasis Species Phasianidae GALLIFORMES
tabuensis Aplonis Species Sturnidae PASSERIFORMES
tabuensis Porzana Species Rallidae GRUIFORMES
tabuensis Prosopeia Species Psittacidae PSITTACIFORMES
tacarcunae Chlorospingus Species Fringillidae PASSERIFORMES
tacazze Nectarinia Species Nectariniidae PASSERIFORMES
tachiro Accipiter Species Accipitridae CICONIIFORMES
taciturnus Arremon Species Fringillidae PASSERIFORMES
tacsanowskius Bradypterus Species Sylviidae PASSERIFORMES
taczanowskii Cinclodes Species Furnariidae PASSERIFORMES
taczanowskii Leptopogon Species Tyrannidae PASSERIFORMES
taczanowskii Leucippus Species Trochilidae TROCHILIFORMES
taczanowskii Montifringilla Species Passeridae PASSERIFORMES
taczanowskii Nothoprocta Species Tinamidae TINAMIFORMES
taczanowskii Podiceps Species Podicipedidae CICONIIFORMES
taczanowskii Sicalis Species Fringillidae PASSERIFORMES
tadorna Tadorna Species Anatidae ANSERIFORMES
tadornoides Tadorna Species Anatidae ANSERIFORMES
taeniata Dubusia Species Fringillidae PASSERIFORMES
taeniatus Peucedramus Species Fringillidae PASSERIFORMES
taeniopterus Ploceus Species Passeridae PASSERIFORMES
tahapisi Emberiza Species Fringillidae PASSERIFORMES
tahitica Hirundo Species Hirundinidae PASSERIFORMES
tahitiensis Numenius Species Scolopacidae CICONIIFORMES
taitensis Eudynamys Species Cuculidae CUCULIFORMES
taiti Acrocephalus Species Sylviidae PASSERIFORMES
taivanus Pycnonotus Species Pycnonotidae PASSERIFORMES
takatsukasae Monarcha Species Corvidae PASSERIFORMES
talaseae Zoothera Species Muscicapidae PASSERIFORMES
talatala Nectarinia Species Nectariniidae PASSERIFORMES
talpacoti Columbina Species Columbidae COLUMBIFORMES
tamarugense Conirostrum Species Fringillidae PASSERIFORMES
tamatia Bucco Species Bucconidae GALBULIFORMES
tanagrinus Lampropsar Species Fringillidae PASSERIFORMES
tanganjicae Zoothera Species Muscicapidae PASSERIFORMES
tanki Turnix Species Turnicidae TURNICIFORMES
tannensis Ptilinopus Species Columbidae COLUMBIFORMES
tanneri Troglodytes Species Certhiidae PASSERIFORMES
tao Tinamus Species Tinamidae TINAMIFORMES
tapera Progne Species Hirundinidae PASSERIFORMES
taranta Agapornis Species Psittacidae PSITTACIFORMES
tarda Otis Species Otididae GRUIFORMES
tarnii Pteroptochos Species Rhinocryptidae PASSERIFORMES
tasmanicus Corvus Species Corvidae PASSERIFORMES
tataupa Crypturellus Species Tinamidae TINAMIFORMES
tatei Premnoplex Species Furnariidae PASSERIFORMES
taverneri Spizella Species Fringillidae PASSERIFORMES
tchagra Tchagra Species Corvidae PASSERIFORMES
tectes Saxicola Species Muscicapidae PASSERIFORMES
tectus Notharchus Species Bucconidae GALBULIFORMES
tectus Vanellus Species Charadriidae CICONIIFORMES
teerinki Lonchura Species Passeridae PASSERIFORMES
teesa Butastur Species Accipitridae CICONIIFORMES
tegimae Pericrocotus Species Corvidae PASSERIFORMES
telasco Sporophila Species Fringillidae PASSERIFORMES
telescophthalmus Arses Species Corvidae PASSERIFORMES
temia Crypsirina Species Corvidae PASSERIFORMES
temminckii Calidris Species Scolopacidae CICONIIFORMES
temminckii Coracias Species Coraciidae CORACIIFORMES
temminckii Coracina Species Corvidae PASSERIFORMES
temminckii Cursorius Species Glareolidae CICONIIFORMES
temminckii Dendrocopos Species Picidae PICIFORMES
temminckii Eurostopodus Species Eurostopodidae STRIGIFORMES
temminckii Orthonyx Species Orthonychidae PASSERIFORMES
temminckii Picumnus Species Picidae PICIFORMES
temminckii Tragopan Species Phasianidae GALLIFORMES
temnurus Priotelus Species Trogonidae TROGONIFORMES
temnurus Temnurus Species Corvidae PASSERIFORMES
temporalis Neochmia Species Passeridae PASSERIFORMES
temporalis Ploceus Species Passeridae PASSERIFORMES
temporalis Pomatostomus Species Pomatostomidae PASSERIFORMES
tenebricosa Tyto Species Tytonidae STRIGIFORMES
tenebrosa Chelidoptera Species Bucconidae GALBULIFORMES
tenebrosa Colluricincla Species Corvidae PASSERIFORMES
tenebrosa Gallinula Species Rallidae GRUIFORMES
tenebrosa Gerygone Species Pardalotidae PASSERIFORMES
tenebrosa Rhipidura Species Corvidae PASSERIFORMES
tenebrosus Phyllastrephus Species Pycnonotidae PASSERIFORMES
tenebrosus Turdoides Species Sylviidae PASSERIFORMES
tenella Neomixis Species Sylviidae PASSERIFORMES
tenellipes Phylloscopus Species Sylviidae PASSERIFORMES
tenellus Tmetothylacus Species Passeridae PASSERIFORMES
tener Loriculus Species Psittacidae PSITTACIFORMES
teneriffae Regulus Species Regulidae PASSERIFORMES
tenuirostris Acanthorhynchus Species Meliphagidae PASSERIFORMES
tenuirostris Anous Species Laridae CICONIIFORMES
tenuirostris Cacatua Species Psittacidae PSITTACIFORMES
tenuirostris Calidris Species Scolopacidae CICONIIFORMES
tenuirostris Coracina Species Corvidae PASSERIFORMES
tenuirostris Geositta Species Furnariidae PASSERIFORMES
tenuirostris Inezia Species Tyrannidae PASSERIFORMES
tenuirostris Macropygia Species Columbidae COLUMBIFORMES
tenuirostris Numenius Species Scolopacidae CICONIIFORMES
tenuirostris Onychognathus Species Sturnidae PASSERIFORMES
tenuirostris Oriolus Species Corvidae PASSERIFORMES
tenuirostris Puffinus Species Procellariidae CICONIIFORMES
tenuirostris Xenops Species Furnariidae PASSERIFORMES
tenuirostris Zosterops Species Zosteropidae PASSERIFORMES
tephrocotis Leucosticte Species Fringillidae PASSERIFORMES
tephrolaemus Andropadus Species Pycnonotidae PASSERIFORMES
tephronota Sitta Species Sittidae PASSERIFORMES
tephronotum Glaucidium Species Strigidae STRIGIFORMES
tephronotus Lanius Species Laniidae PASSERIFORMES
tephronotus Turdus Species Muscicapidae PASSERIFORMES
tephropleurus Zosterops Species Zosteropidae PASSERIFORMES
terraereginus Aerodramus Species Apodidae 	APODIFORMES
terrestris Phyllastrephus Species Pycnonotidae PASSERIFORMES
terrestris Trugon Species Columbidae COLUMBIFORMES
terrestris* Zoothera Species Muscicapidae PASSERIFORMES
terrisi Rhynchopsitta Species Psittacidae PSITTACIFORMES
tertius Calyptophilus Species Fringillidae PASSERIFORMES
tessmanni Muscicapa Species Muscicapidae PASSERIFORMES
tethys Oceanodroma Species Procellariidae CICONIIFORMES
tetrax Tetrax Species Otididae GRUIFORMES
tetrix Tetrao Species Phasianidae GALLIFORMES
textilis Amytornis Species Maluridae PASSERIFORMES
textrix Cisticola Species Cisticolidae PASSERIFORMES
teydea Fringilla Species Fringillidae PASSERIFORMES
teysmanni Rhipidura Species Corvidae PASSERIFORMES
teysmannii Treron Species Columbidae COLUMBIFORMES
thagus Pelecanus Species Pelecanidae CICONIIFORMES
thalassina Cissa Species Corvidae PASSERIFORMES
thalassina Eumyias Species Muscicapidae PASSERIFORMES
thalassina Tachycineta Species Hirundinidae PASSERIFORMES
thalassinus Colibri Species Trochilidae TROCHILIFORMES
theklae Galerida Species Alaudidae PASSERIFORMES
thenca Mimus Species Sturnidae PASSERIFORMES
theomacha Ninox Species Strigidae STRIGIFORMES
theresae Montifringilla Species Passeridae PASSERIFORMES
theresiae Metallura Species Trochilidae TROCHILIFORMES
theresiae Polytmus Species Trochilidae TROCHILIFORMES
thibetanus Serinus Species Fringillidae PASSERIFORMES
thilius Agelaius Species Fringillidae PASSERIFORMES
tholloni Myrmecocichla Species Muscicapidae PASSERIFORMES
thomensis Alcedo Species Alcedinidae CORACIIFORMES
thomensis Columba Species Columbidae COLUMBIFORMES
thomensis Estrilda Species Passeridae PASSERIFORMES
thomensis Nectarinia Species Nectariniidae PASSERIFORMES
thomensis Zoonavena Species Apodidae 	APODIFORMES
thompsoni Hypsipetes Species Pycnonotidae PASSERIFORMES
thoracica Apalis Species Cisticolidae PASSERIFORMES
thoracica Bambusicola Species Phasianidae GALLIFORMES
thoracica Poospiza Species Fringillidae PASSERIFORMES
thoracica Stachyris Species Sylviidae PASSERIFORMES
thoracicus Bradypterus Species Sylviidae PASSERIFORMES
thoracicus Charadrius Species Charadriidae CICONIIFORMES
thoracicus Cyphorhinus Species Certhiidae PASSERIFORMES
thoracicus Dactylortyx Species Odontophoridae GALLIFORMES
thoracicus Hylophilus Species Vireonidae PASSERIFORMES
thoracicus Liosceles Species Rhinocryptidae PASSERIFORMES
thoracicus Prionochilus Species Nectariniidae PASSERIFORMES
thoracicus Thryothorus Species Certhiidae PASSERIFORMES
threnothorax Rhipidura Species Corvidae PASSERIFORMES
thruppi Parus Species Paridae PASSERIFORMES
thula Egretta Species Ardeidae CICONIIFORMES
thura Carpodacus Species Fringillidae PASSERIFORMES
thyroideus Sphyrapicus Species Picidae PICIFORMES
tibetanus Syrrhaptes Species Pteroclidae CICONIIFORMES
tibetanus Tetraogallus Species Phasianidae GALLIFORMES
tibialis Neochelidon Species Hirundinidae PASSERIFORMES
tibialis Pheucticus Species Fringillidae PASSERIFORMES
tibialis Pselliophorus Species Fringillidae PASSERIFORMES
tibicen Gymnorhina Species Corvidae PASSERIFORMES
tickelli Anorrhinus Species Bucerotidae BUCEROTIFOMRES
tickelli Pellorneum Species Sylviidae PASSERIFORMES
tickelliae Cyornis Species Muscicapidae PASSERIFORMES
tigrina Dendroica Species Fringillidae PASSERIFORMES
tigrinus Lanius Species Laniidae PASSERIFORMES
timorensis Ficedula Species Muscicapidae PASSERIFORMES
timoriensis Megalurus Species Sylviidae PASSERIFORMES
tinniens Cisticola Species Cisticolidae PASSERIFORMES
tinnunculus Falco Species Falconidae CICONIIFORMES
tiphia Aegithina Species Corvidae PASSERIFORMES
tirica Brotogeris Species Psittacidae PSITTACIFORMES
tithys Synallaxis Species Furnariidae PASSERIFORMES
tobaci Amazilia Species Trochilidae TROCHILIFORMES
toco Ramphastos Species Ramphastidae PICIFORMES
tocuyensis Arremonops Species Fringillidae PASSERIFORMES
todus Todus Species Todidae CORACIIFORMES
togoensis Vidua Species Passeridae PASSERIFORMES
tolmiei Oporornis Species Fringillidae PASSERIFORMES
tombacea Galbula Species Galbulidae GALBULIFORMES
tomentosa Mitu Species Cracidae CRACIFORMES
tonsa Platysteira Species Corvidae PASSERIFORMES
torda Alca Species Laridae CICONIIFORMES
torotoro Syma Species Dacelonidae CORACIIFORMES
torquata Chauna Species Anhimidae ANSERIFORMES
torquata Coeligena Species Trochilidae TROCHILIFORMES
torquata Corythopis Species Tyrannidae PASSERIFORMES
torquata Grafisia Species Sturnidae PASSERIFORMES
torquata Megaceryle Species Cerylidae CORACIIFORMES
torquata Melanopareia Species Rhinocryptidae PASSERIFORMES
torquata Myrmornis Species Thamnophilidae PASSERIFORMES
torquata Poospiza Species Fringillidae PASSERIFORMES
torquata Saxicola Species Muscicapidae PASSERIFORMES
torquatus Buarremon Species Fringillidae PASSERIFORMES
torquatus Celeus Species Picidae PICIFORMES
torquatus Corvus Species Corvidae PASSERIFORMES
torquatus Cracticus Species Corvidae PASSERIFORMES
torquatus Gallirallus Species Rallidae GRUIFORMES
torquatus Lanioturdus Species Corvidae PASSERIFORMES
torquatus Lybius Species Lybiidae PICIFORMES
torquatus Melidectes Species Meliphagidae PASSERIFORMES
torquatus Myioborus Species Fringillidae PASSERIFORMES
torquatus Neolestes Species Pycnonotidae PASSERIFORMES
torquatus Pedionomus Species Pedionomidae CICONIIFORMES
torquatus Pteroglossus Species Ramphastidae PICIFORMES
torquatus Thamnophilus Species Thamnophilidae PASSERIFORMES
torquatus Turdus Species Muscicapidae PASSERIFORMES
torqueola Arborophila Species Phasianidae GALLIFORMES
torqueola Sporophila Species Fringillidae PASSERIFORMES
torquilla Jynx Species Picidae PICIFORMES
torridus Attila Species Tyrannidae PASSERIFORMES
torridus Furnarius Species Furnariidae PASSERIFORMES
torringtoni Columba Species Columbidae COLUMBIFORMES
totanus Tringa Species Scolopacidae CICONIIFORMES
totta Serinus Species Fringillidae PASSERIFORMES
toulou Centropus Species Centropodidae CUCULIFORMES
toulsoni Apus Species Apodidae 	APODIFORMES
toussenelii Accipiter Species Accipitridae CICONIIFORMES
townsendi Dendroica Species Fringillidae PASSERIFORMES
townsendi Myadestes Species Muscicapidae PASSERIFORMES
toxopei Charmosyna Species Psittacidae PSITTACIFORMES
tracheliotus Torgos Species Accipitridae CICONIIFORMES
tractrac Cercomela Species Muscicapidae PASSERIFORMES
traillii Empidonax Species Tyrannidae PASSERIFORMES
traillii Oriolus Species Corvidae PASSERIFORMES
tranquebarica Streptopelia Species Columbidae COLUMBIFORMES
transfasciatus Crypturellus Species Tinamidae TINAMIFORMES
traversi Petroica Species Petroicidae PASSERIFORMES
traylori Tolmomyias Species Tyrannidae PASSERIFORMES
triangularis Xiphorhynchus Species Furnariidae PASSERIFORMES
tricarunculata Procnias Species Tyrannidae PASSERIFORMES
trichas Geothlypis Species Fringillidae PASSERIFORMES
trichopsis Otus Species Strigidae STRIGIFORMES
trichroa Erythrura Species Passeridae PASSERIFORMES
tricollaris Charadrius Species Charadriidae CICONIIFORMES
tricolor Agelaius Species Fringillidae PASSERIFORMES
tricolor Alectrurus Species Tyrannidae PASSERIFORMES
tricolor* Ara Species Psittacidae PSITTACIFORMES
tricolor Atlapetes Species Fringillidae PASSERIFORMES
tricolor Egretta Species Ardeidae CICONIIFORMES
tricolor Epthianura Species Meliphagidae PASSERIFORMES
tricolor Erythrura Species Passeridae PASSERIFORMES
tricolor Ficedula Species Muscicapidae PASSERIFORMES
tricolor Lalage Species Corvidae PASSERIFORMES
tricolor Perissocephalus Species Tyrannidae PASSERIFORMES
tricolor Ploceus Species Passeridae PASSERIFORMES
tricolor Pycnonotus Species Pycnonotidae PASSERIFORMES
tricolor Rallina Species Rallidae GRUIFORMES
tricolor Steganopus Species Scolopacidae CICONIIFORMES
tricolor Vanellus Species Charadriidae CICONIIFORMES
tridactyla Jacamaralcyon Species Galbulidae GALBULIFORMES
tridactyla Rissa Species Laridae CICONIIFORMES
tridactylus Picoides Species Picidae PICIFORMES
trifasciatus Basileuterus Species Fringillidae PASSERIFORMES
trifasciatus Carpodacus Species Fringillidae PASSERIFORMES
trifasciatus Hemispingus Species Fringillidae PASSERIFORMES
trifasciatus Nesomimus Species Sturnidae PASSERIFORMES
trigonostigma Dicaeum Species Nectariniidae PASSERIFORMES
trinitatis Euphonia Species Fringillidae PASSERIFORMES
trinotatus Accipiter Species Accipitridae CICONIIFORMES
tristigma Caprimulgus Species Caprimulgidae STRIGIFORMES
tristigmata Gallicolumba Species Columbidae COLUMBIFORMES
tristis Acridotheres Species Sturnidae PASSERIFORMES
tristis Carduelis Species Fringillidae PASSERIFORMES
tristis Corvus Species Corvidae PASSERIFORMES
tristis Meiglyptes Species Picidae PICIFORMES
tristis Phaenicophaeus Species Cuculidae CUCULIFORMES
tristissima Lonchura Species Passeridae PASSERIFORMES
tristrami Dicaeum Species Nectariniidae PASSERIFORMES
tristrami Emberiza Species Fringillidae PASSERIFORMES
tristrami Myzomela Species Meliphagidae PASSERIFORMES
tristrami Oceanodroma Species Procellariidae CICONIIFORMES
tristramii Onychognathus Species Sturnidae PASSERIFORMES
tristriatus Basileuterus Species Fringillidae PASSERIFORMES
tristriatus Serinus Species Fringillidae PASSERIFORMES
triurus Mimus Species Sturnidae PASSERIFORMES
trivialis Anthus Species Passeridae PASSERIFORMES
trivirgata Conopias Species Tyrannidae PASSERIFORMES
trivirgatus Accipiter Species Accipitridae CICONIIFORMES
trivirgatus Monarcha Species Corvidae PASSERIFORMES
trivirgatus Phylloscopus Species Sylviidae PASSERIFORMES
trocaz Columba Species Columbidae COLUMBIFORMES
trochileum Dicaeum Species Nectariniidae PASSERIFORMES
trochilirostris Campylorhamphus Species Furnariidae PASSERIFORMES
trochiloides Phylloscopus Species Sylviidae PASSERIFORMES
trochilus Phylloscopus Species Sylviidae PASSERIFORMES
troglodytes Cisticola Species Cisticolidae PASSERIFORMES
troglodytes Collocalia Species Apodidae 	APODIFORMES
troglodytes Estrilda Species Passeridae PASSERIFORMES
troglodytes Troglodytes Species Certhiidae PASSERIFORMES
troglodytoides Spelaeornis Species Sylviidae PASSERIFORMES
tropica Fregetta Species Procellariidae CICONIIFORMES
trudeaui Sterna Species Laridae CICONIIFORMES
tschudii Ampelioides Species Tyrannidae PASSERIFORMES
tuberculifer Myiarchus Species Tyrannidae PASSERIFORMES
tuberosa Mitu Species Cracidae CRACIFORMES
tucanus Ramphastos Species Ramphastidae PICIFORMES
tucinkae Eubucco Species Ramphastidae PICIFORMES
tucumana Amazona Species Psittacidae PSITTACIFORMES
tukki Meiglyptes Species Picidae PICIFORMES
tullbergi Campethera Species Picidae PICIFORMES
tumultuosus Pionus Species Psittacidae PSITTACIFORMES
turatii Laniarius Species Corvidae PASSERIFORMES
turcosa Cyanolyca Species Corvidae PASSERIFORMES
turcosus Cyornis Species Muscicapidae PASSERIFORMES
turdina Chamaeza Species Formicariidae PASSERIFORMES
turdina Dendrocincla Species Furnariidae PASSERIFORMES
turdinus Campylorhynchus Species Certhiidae PASSERIFORMES
turdinus Ptyrticus Species Sylviidae PASSERIFORMES
turdinus Schiffornis Species Tyrannidae PASSERIFORMES
turdoides Cataponera Species Muscicapidae PASSERIFORMES
turneri Eremomela Species Sylviidae PASSERIFORMES
turtur Pachyptila Species Procellariidae CICONIIFORMES
turtur Streptopelia Species Columbidae COLUMBIFORMES
tuta Todirhamphus Species Dacelonidae CORACIIFORMES
tympanistria Turtur Species Columbidae COLUMBIFORMES
tympanistrigus Pycnonotus Species Pycnonotidae PASSERIFORMES
typica Coracina Species Corvidae PASSERIFORMES
typica Nesillas Species Sylviidae PASSERIFORMES
typicus Corvus Species Corvidae PASSERIFORMES
typus Polyboroides Species Accipitridae CICONIIFORMES
tyrannina Cercomacra Species Thamnophilidae PASSERIFORMES
tyrannina Dendrocincla Species Furnariidae PASSERIFORMES
tyrannulus Myiarchus Species Tyrannidae PASSERIFORMES
tyrannus Spizaetus Species Accipitridae CICONIIFORMES
tyrannus Tyrannus Species Tyrannidae PASSERIFORMES
tyrianthina Metallura Species Trochilidae TROCHILIFORMES
tyro Dacelo Species Dacelonidae CORACIIFORMES
tytleri Phylloscopus Species Sylviidae PASSERIFORMES
tzacatl Amazilia Species Trochilidae TROCHILIFORMES
ucayalae Simoxenops Species Furnariidae PASSERIFORMES
udzungwensis Xenoperdix Species Phasianidae GALLIFORMES
ulietanus* Cyanoramphus Species Psittacidae PSITTACIFORMES
ultima Pterodroma Species Procellariidae CICONIIFORMES
ultima Telespiza Species Fringillidae PASSERIFORMES
ultramarina Aphelocoma Species Corvidae PASSERIFORMES
ultramarina Vini Species Psittacidae PSITTACIFORMES
ulula Surnia Species Strigidae STRIGIFORMES
umbellus Bonasa Species Phasianidae GALLIFORMES
umbra Otus Species Strigidae STRIGIFORMES
umbratilis Rhinomyias Species Muscicapidae PASSERIFORMES
umbretta Scopus Species Scopidae CICONIIFORMES
umbrina Colluricincla Species Corvidae PASSERIFORMES
umbrinodorsalis Lagonosticta Species Passeridae PASSERIFORMES
umbrovirens Phylloscopus Species Sylviidae PASSERIFORMES
unappendiculatus Casuarius Species Casuariidae STRUTHIONIFORMES
unchall Macropygia Species Columbidae COLUMBIFORMES
uncinatus Chondrohierax Species Accipitridae CICONIIFORMES
undata Sylvia Species Sylviidae PASSERIFORMES
undatus Celeus Species Picidae PICIFORMES
undatus Lybius Species Lybiidae PICIFORMES
underwoodii Ocreatus Species Trochilidae TROCHILIFORMES
undulata Anas Species Anatidae ANSERIFORMES
undulata Chlamydotis Species Otididae GRUIFORMES
undulata Gallinago Species Scolopacidae CICONIIFORMES
undulata Phylidonyris Species Meliphagidae PASSERIFORMES
undulatus Aceros Species Bucerotidae BUCEROTIFOMRES
undulatus Crypturellus Species Tinamidae TINAMIFORMES
undulatus Melopsittacus Species Psittacidae PSITTACIFORMES
undulatus Zebrilus Species Ardeidae CICONIIFORMES
unduligera Frederickena Species Thamnophilidae PASSERIFORMES
unicincta Columba Species Columbidae COLUMBIFORMES
unicinctus Parabuteo Species Accipitridae CICONIIFORMES
unicolor Aerodramus Species Apodidae 	APODIFORMES
unicolor Aphelocoma Species Corvidae PASSERIFORMES
unicolor Apus Species Apodidae 	APODIFORMES
unicolor Chamaepetes Species Cracidae CRACIFORMES
unicolor Chloropipo Species Tyrannidae PASSERIFORMES
unicolor Corvus Species Corvidae PASSERIFORMES
unicolor Cosmopsarus Species Sturnidae PASSERIFORMES
unicolor Cyanoramphus Species Psittacidae PSITTACIFORMES
unicolor Cyornis Species Muscicapidae PASSERIFORMES
unicolor Haematopus Species Charadriidae CICONIIFORMES
unicolor Haplospiza Species Fringillidae PASSERIFORMES
unicolor Lichenostomus Species Meliphagidae PASSERIFORMES
unicolor Mesitornis Species Mestiornithidae GRUIFORMES
unicolor Myadestes Species Muscicapidae PASSERIFORMES
unicolor Myrmotherula Species Thamnophilidae PASSERIFORMES
unicolor Paradoxornis Species Sylviidae PASSERIFORMES
unicolor Phrygilus Species Fringillidae PASSERIFORMES
unicolor Scytalopus Species Rhinocryptidae PASSERIFORMES
unicolor Sturnus Species Sturnidae PASSERIFORMES
unicolor Thamnophilus Species Thamnophilidae PASSERIFORMES
unicolor Turdus Species Muscicapidae PASSERIFORMES
unicornis Pauxi Species Cracidae CRACIFORMES
uniformis Chloropipo Species Tyrannidae PASSERIFORMES
uniformis Hylexetastes Species Furnariidae PASSERIFORMES
unirufa Cinnycerthia Species Certhiidae PASSERIFORMES
unirufa Synallaxis Species Furnariidae PASSERIFORMES
unirufus Centropus Species Centropodidae CUCULIFORMES
unirufus Lipaugus Species Tyrannidae PASSERIFORMES
uralensis Strix Species Strigidae STRIGIFORMES
urbica Delichon Species Hirundinidae PASSERIFORMES
urile Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
urinatrix Pelecanoides Species Procellariidae CICONIIFORMES
urochrysia Chalybura Species Trochilidae TROCHILIFORMES
urogallus Tetrao Species Phasianidae GALLIFORMES
urophasianus Centrocercus Species Phasianidae GALLIFORMES
uropygialis Acanthiza Species Pardalotidae PASSERIFORMES
uropygialis Cacicus Species Fringillidae PASSERIFORMES
uropygialis Carduelis Species Fringillidae PASSERIFORMES
uropygialis Lipaugus Species Tyrannidae PASSERIFORMES
uropygialis Melanerpes Species Picidae PICIFORMES
uropygialis Phyllomyias Species Tyrannidae PASSERIFORMES
uropygialis Sicalis Species Fringillidae PASSERIFORMES
uropygialis Zosterops Species Zosteropidae PASSERIFORMES
urosticta Myrmotherula Species Thamnophilidae PASSERIFORMES
urostictus Pycnonotus Species Pycnonotidae PASSERIFORMES
ursulae Nectarinia Species Nectariniidae PASSERIFORMES
urubambae Scytalopus Species Rhinocryptidae PASSERIFORMES
urubambensis Asthenes Species Furnariidae PASSERIFORMES
urubitinga Buteogallus Species Accipitridae CICONIIFORMES
urumutum Nothocrax Species Cracidae CRACIFORMES
usambiro Trachyphonus Species Lybiidae PICIFORMES
ussheri Muscicapa Species Muscicapidae PASSERIFORMES
ussheri Scotopelia Species Strigidae STRIGIFORMES
ussheri Telacanthura Species Apodidae 	APODIFORMES
usticollis Eremomela Species Sylviidae PASSERIFORMES
ustulatus Catharus Species Muscicapidae PASSERIFORMES
ustulatus Microcerculus Species Certhiidae PASSERIFORMES
vaalensis Anthus Species Passeridae PASSERIFORMES
vagabunda Dendrocitta Species Corvidae PASSERIFORMES
vagans Cuculus Species Cuculidae CUCULIFORMES
vaillantii Picus Species Picidae PICIFORMES
vaillantii Trachyphonus Species Lybiidae PICIFORMES
validirostris Lanius Species Laniidae PASSERIFORMES
validirostris Melithreptus Species Meliphagidae PASSERIFORMES
validirostris Upucerthia Species Furnariidae PASSERIFORMES
validus Corvus Species Corvidae PASSERIFORMES
validus Myiarchus Species Tyrannidae PASSERIFORMES
validus Pachyramphus Species Tyrannidae PASSERIFORMES
validus Reinwardtipicus Species Picidae PICIFORMES
valisineria Aythya Species Anatidae ANSERIFORMES
vana Lonchura Species Passeridae PASSERIFORMES
vanderbilti Malacocincla Species Sylviidae PASSERIFORMES
vanellus Vanellus Species Charadriidae CICONIIFORMES
vanikorensis Aerodramus Species Apodidae 	APODIFORMES
vanikorensis Myiagra Species Corvidae PASSERIFORMES
varia Grallaria Species Formicariidae PASSERIFORMES
varia Mniotilta Species Fringillidae PASSERIFORMES
varia Strix Species Strigidae STRIGIFORMES
varia Tangara Species Fringillidae PASSERIFORMES
varia Turnix Species Turnicidae TURNICIFORMES
variabilis Emberiza Species Fringillidae PASSERIFORMES
variegata Mesitornis Species Mestiornithidae GRUIFORMES
variegata Ninox Species Strigidae STRIGIFORMES
variegata Sula Species Sulidae CICONIIFORMES
variegata Tadorna Species Anatidae ANSERIFORMES
variegaticeps Alcippe Species Sylviidae PASSERIFORMES
variegaticeps Anabacerthia Species Furnariidae PASSERIFORMES
variegatus Certhionyx Species Meliphagidae PASSERIFORMES
variegatus Crypturellus Species Tinamidae TINAMIFORMES
variegatus Garrulax Species Sylviidae PASSERIFORMES
variegatus Indicator Species Indicatoridae PICIFORMES
variegatus Merops Species Meropidae CORACIIFORMES
variolosus Cacomantis Species Cuculidae CUCULIFORMES
varius Cuculus Species Cuculidae CUCULIFORMES
varius Cyanistes Species Paridae PASSERIFORMES
varius Empidonomus Species Tyrannidae PASSERIFORMES
varius* Fregilupus* Species Sturnidae PASSERIFORMES
varius Gallus Species Phasianidae GALLIFORMES
varius Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
varius Psephotus Species Psittacidae PSITTACIFORMES
varius Sphyrapicus Species Picidae PICIFORMES
varzeae Picumnus Species Picidae PICIFORMES
vasa Coracopsis Species Psittacidae PSITTACIFORMES
vassali Garrulax Species Sylviidae PASSERIFORMES
vassorii Tangara Species Fringillidae PASSERIFORMES
vaughani Acrocephalus Species Sylviidae PASSERIFORMES
vaughani Zosterops Species Zosteropidae PASSERIFORMES
vauxi Chaetura Species Apodidae 	APODIFORMES
velata Xolmis Species Tyrannidae PASSERIFORMES
velatum Philentoma Species Corvidae PASSERIFORMES
velatus Enicurus Species Muscicapidae PASSERIFORMES
velatus Ploceus Species Passeridae PASSERIFORMES
velia Tangara Species Fringillidae PASSERIFORMES
vellalavella Zosterops Species Zosteropidae PASSERIFORMES
velox Geococcyx Species Neomorphidae CUCULIFORMES
velox Turnix Species Turnicidae TURNICIFORMES
veneratus Todirhamphus Species Dacelonidae CORACIIFORMES
venezuelanus Phylloscartes Species Tyrannidae PASSERIFORMES
venezuelensis Diglossa Species Fringillidae PASSERIFORMES
venezuelensis Myiarchus Species Tyrannidae PASSERIFORMES
ventralis Accipiter Species Accipitridae CICONIIFORMES
ventralis Amazona Species Psittacidae PSITTACIFORMES
ventralis Buteo Species Accipitridae CICONIIFORMES
ventralis Gallinula Species Rallidae GRUIFORMES
ventralis Phylloscartes Species Tyrannidae PASSERIFORMES
venusta Chloropsis Species Irenidae PASSERIFORMES
venusta Dacnis Species Fringillidae PASSERIFORMES
venusta Nectarinia Species Nectariniidae PASSERIFORMES
venusta Pitta Species Pittidae PASSERIFORMES
venustulus Periparus Species Paridae PASSERIFORMES
venustus Granatellus Species Fringillidae PASSERIFORMES
venustus Platycercus Species Psittacidae PSITTACIFORMES
veraguensis Anthracothorax Species Trochilidae TROCHILIFORMES
veraguensis Geotrygon Species Columbidae COLUMBIFORMES
veredus Charadrius Species Charadriidae CICONIIFORMES
vermiculatus Burhinus Species Burhinidae CICONIIFORMES
vermiculatus Otus Species Strigidae STRIGIFORMES
vermivorus Helmitheros Species Fringillidae PASSERIFORMES
vernalis Loriculus Species Psittacidae PSITTACIFORMES
vernans Treron Species Columbidae COLUMBIFORMES
veroxii Nectarinia Species Nectariniidae PASSERIFORMES
verreauxi Coua Species Cuculidae CUCULIFORMES
verreauxi Leptotila Species Columbidae COLUMBIFORMES
verreauxi Paradoxornis Species Sylviidae PASSERIFORMES
verreauxii Aquila Species Accipitridae CICONIIFORMES
verrucosus Phalacrocorax Species Phalacrocoracidae CICONIIFORMES
versicolor Amazilia Species Trochilidae TROCHILIFORMES
versicolor Amazona Species Psittacidae PSITTACIFORMES
versicolor Anas Species Anatidae ANSERIFORMES
versicolor* Columba Species Columbidae COLUMBIFORMES
versicolor Ergaticus Species Fringillidae PASSERIFORMES
versicolor Eubucco Species Ramphastidae PICIFORMES
versicolor Geotrygon Species Columbidae COLUMBIFORMES
versicolor Lanio Species Fringillidae PASSERIFORMES
versicolor Lichenostomus Species Meliphagidae PASSERIFORMES
versicolor Mayrornis Species Corvidae PASSERIFORMES
versicolor Pachyramphus Species Tyrannidae PASSERIFORMES
versicolor Passerina Species Fringillidae PASSERIFORMES
versicolor Pitta Species Pittidae PASSERIFORMES
versicolor Psitteuteles Species Psittacidae PSITTACIFORMES
versicolor Strepera Species Corvidae PASSERIFORMES
versicolurus Brotogeris Species Psittacidae PSITTACIFORMES
versteri Melanocharis Species Melanocharitidae PASSERIFORMES
verticalis Creurgops Species Fringillidae PASSERIFORMES
verticalis Eremopterix Species Alaudidae PASSERIFORMES
verticalis Hemispingus Species Fringillidae PASSERIFORMES
verticalis Monarcha Species Corvidae PASSERIFORMES
verticalis Nectarinia Species Nectariniidae PASSERIFORMES
verticalis Prioniturus Species Psittacidae PSITTACIFORMES
verticalis Tyrannus Species Tyrannidae PASSERIFORMES
vesper Rhodopis Species Trochilidae TROCHILIFORMES
vespertina Hesperiphona Species Fringillidae PASSERIFORMES
vespertinus Falco Species Falconidae CICONIIFORMES
vestitus Eriocnemis Species Trochilidae TROCHILIFORMES
vetula Muscipipra Species Tyrannidae PASSERIFORMES
vetula Ortalis Species Cracidae CRACIFORMES
vetula Saurothera Species Coccyzidae CUCULIFORMES
vexillarius Macrodipteryx Species Caprimulgidae STRIGIFORMES
vicina Meliphaga Species Meliphagidae PASSERIFORMES
vicinior Scytalopus Species Rhinocryptidae PASSERIFORMES
vicinior Vireo Species Vireonidae PASSERIFORMES
victor Ptilinopus Species Columbidae COLUMBIFORMES
victoria Goura Species Columbidae COLUMBIFORMES
victoriae Lamprolia Species Corvidae PASSERIFORMES
victoriae Lesbia Species Trochilidae TROCHILIFORMES
victoriae Ploceus Species Passeridae PASSERIFORMES
victoriae Ptiloris Species Corvidae PASSERIFORMES
victoriae Sitta Species Sittidae PASSERIFORMES
victorini Bradypterus Species Sylviidae PASSERIFORMES
viduata Dendrocygna Species Dendrocygnidae ANSERIFORMES
viduus Monarcha Species Corvidae PASSERIFORMES
vieilloti Lybius Species Lybiidae PICIFORMES
vieilloti Saurothera Species Coccyzidae CUCULIFORMES
vigil Buceros Species Bucerotidae BUCEROTIFOMRES
vigorsii Eupodotis Species Otididae GRUIFORMES
viguieri Dacnis Species Fringillidae PASSERIFORMES
vilasboasi Pipra Species Tyrannidae PASSERIFORMES
vilcabambae Schizoeaca Species Furnariidae PASSERIFORMES
vilissimus Zimmerius Species Tyrannidae PASSERIFORMES
villaviscensio Campylopterus Species Trochilidae TROCHILIFORMES
villosa Sitta Species Sittidae PASSERIFORMES
villosus Myiobius Species Tyrannidae PASSERIFORMES
villosus Picoides Species Picidae PICIFORMES
vinacea Amazona Species Psittacidae PSITTACIFORMES
vinacea Lagonosticta Species Passeridae PASSERIFORMES
vinacea Streptopelia Species Columbidae COLUMBIFORMES
vinaceigula Egretta Species Ardeidae CICONIIFORMES
vinaceus Carpodacus Species Fringillidae PASSERIFORMES
vincens Dicaeum Species Nectariniidae PASSERIFORMES
vindhiana Aquila Species Accipitridae CICONIIFORMES
vinipectus Alcippe Species Sylviidae PASSERIFORMES
vintsioides Alcedo Species Alcedinidae CORACIIFORMES
viola Heliangelus Species Trochilidae TROCHILIFORMES
violacea Euphonia Species Fringillidae PASSERIFORMES
violacea Geotrygon Species Columbidae COLUMBIFORMES
violacea Hyliota Species Sylviidae PASSERIFORMES
violacea Loxigilla Species Fringillidae PASSERIFORMES
violacea Musophaga Species Musophagidae MUSOPHAGIFORMES
violacea Nectarinia Species Nectariniidae PASSERIFORMES
violacea Nyctanassa Species Ardeidae CICONIIFORMES
violaceus Centropus Species Centropodidae CUCULIFORMES
violaceus Cyanocorax Species Corvidae PASSERIFORMES
violaceus Ptilonorhynchus Species Ptilonorhynchidae PASSERIFORMES
violaceus Trogon Species Trogonidae TROGONIFORMES
violiceps Amazilia Species Trochilidae TROCHILIFORMES
violiceps Goldmania Species Trochilidae TROCHILIFORMES
violifer Coeligena Species Trochilidae TROCHILIFORMES
vipio Grus Species Gruidae GRUIFORMES
virata Lagonosticta Species Passeridae PASSERIFORMES
virens Andropadus Species Pycnonotidae PASSERIFORMES
virens Contopus Species Tyrannidae PASSERIFORMES
virens Dendroica Species Fringillidae PASSERIFORMES
virens Hemignathus Species Fringillidae PASSERIFORMES
virens Icteria Species Fringillidae PASSERIFORMES
virens Megalaima Species Megalaimidae PICIFORMES
virens Sylvietta Species Sylviidae PASSERIFORMES
virenticeps Buarremon Species Fringillidae PASSERIFORMES
vireo Nicator Species Pycnonotidae PASSERIFORMES
virescens Butorides Species Ardeidae CICONIIFORMES
virescens Empidonax Species Tyrannidae PASSERIFORMES
virescens Hypsipetes Species Pycnonotidae PASSERIFORMES
virescens Iole Species Pycnonotidae PASSERIFORMES
virescens Lichenostomus Species Meliphagidae PASSERIFORMES
virescens Phyllomyias Species Tyrannidae PASSERIFORMES
virescens Phylloscartes Species Tyrannidae PASSERIFORMES
virescens Pseudoleistes Species Fringillidae PASSERIFORMES
virescens Schiffornis Species Tyrannidae PASSERIFORMES
virescens Tyranneutes Species Tyrannidae PASSERIFORMES
virgata Aphriza Species Scolopacidae CICONIIFORMES
virgata Asthenes Species Furnariidae PASSERIFORMES
virgata Ciccaba Species Strigidae STRIGIFORMES
virgata Sterna Species Laridae CICONIIFORMES
virgaticeps Thripadectes Species Furnariidae PASSERIFORMES
virgatus Accipiter Species Accipitridae CICONIIFORMES
virgatus Garrulax Species Sylviidae PASSERIFORMES
virgatus Sericornis Species Pardalotidae PASSERIFORMES
virginiae Vermivora Species Fringillidae PASSERIFORMES
virginianus Bubo Species Strigidae STRIGIFORMES
virginianus Colinus Species Odontophoridae GALLIFORMES
virgo Anthrapoides Species Gruidae GRUIFORMES
viridanum Todirostrum Species Tyrannidae PASSERIFORMES
viridanus Picus Species Picidae PICIFORMES
viridicata Myiopagis Species Tyrannidae PASSERIFORMES
viridicata Pyrrhura Species Psittacidae PSITTACIFORMES
viridicauda Amazilia Species Trochilidae TROCHILIFORMES
viridiceps Apalis Species Cisticolidae PASSERIFORMES
viridicollis Tangara Species Fringillidae PASSERIFORMES
viridicyana Cyanolyca Species Corvidae PASSERIFORMES
viridifacies Erythrura Species Passeridae PASSERIFORMES
viridiflavus Zimmerius Species Tyrannidae PASSERIFORMES
viridifrons Amazilia Species Trochilidae TROCHILIFORMES
viridigaster Amazilia Species Trochilidae TROCHILIFORMES
viridigenalis Amazona Species Psittacidae PSITTACIFORMES
viridigula Anthracothorax Species Trochilidae TROCHILIFORMES
viridipallens Lampornis Species Trochilidae TROCHILIFORMES
viridirostris Phaenicophaeus Species Cuculidae CUCULIFORMES
viridis Androphobus Species Corvidae PASSERIFORMES
viridis Anthracothorax Species Trochilidae TROCHILIFORMES
viridis Anurolimnas Species Rallidae GRUIFORMES
viridis Artamella Species Corvidae PASSERIFORMES
viridis Calyptomena Species Eurylaimidae PASSERIFORMES
viridis Centropus Species Centropodidae CUCULIFORMES
viridis Cochoa Species Muscicapidae PASSERIFORMES
viridis Frederickena Species Thamnophilidae PASSERIFORMES
viridis Gecinulus Species Picidae PICIFORMES
viridis Gymnomyza Species Meliphagidae PASSERIFORMES
viridis Megalaima Species Megalaimidae PICIFORMES
viridis Merops Species Meropidae CORACIIFORMES
viridis Neomixis Species Sylviidae PASSERIFORMES
viridis Pachyramphus Species Tyrannidae PASSERIFORMES
viridis Picus Species Picidae PICIFORMES
viridis Psarocolius Species Fringillidae PASSERIFORMES
viridis Psophia Species Psophiidae GRUIFORMES
viridis Pteroglossus Species Ramphastidae PICIFORMES
viridis Ptilinopus Species Columbidae COLUMBIFORMES
viridis Sphecotheres Species Corvidae PASSERIFORMES
viridis Telophorus Species Corvidae PASSERIFORMES
viridis Terpsiphone Species Corvidae PASSERIFORMES
viridis Tersina Species Fringillidae PASSERIFORMES
viridis Trogon Species Trogonidae TROGONIFORMES
viridissima Aegithina Species Corvidae PASSERIFORMES
viscivorus Turdus Species Muscicapidae PASSERIFORMES
vitellina Dendroica Species Fringillidae PASSERIFORMES
vitellinus Manacus Species Tyrannidae PASSERIFORMES
vitellinus Ploceus Species Passeridae PASSERIFORMES
vitellinus Ramphastos Species Ramphastidae PICIFORMES
vitiensis Clytorhynchus Species Corvidae PASSERIFORMES
vitiensis Columba Species Columbidae COLUMBIFORMES
vitiosus Lophotriccus Species Tyrannidae PASSERIFORMES
vitriolina Tangara Species Fringillidae PASSERIFORMES
vittata Amazona Species Psittacidae PSITTACIFORMES
vittata Graueria Species Sylviidae PASSERIFORMES
vittata Melanodryas Species Petroicidae PASSERIFORMES
vittata Oxyura Species Anatidae ANSERIFORMES
vittata Pachyptila Species Procellariidae CICONIIFORMES
vittata Sterna Species Laridae CICONIIFORMES
vittatum Apaloderma Species Trogonidae TROGONIFORMES
vittatus Lanius Species Laniidae PASSERIFORMES
vittatus Picus Species Picidae PICIFORMES
vivida Niltava Species Muscicapidae PASSERIFORMES
vocifer Haliaeetus Species Accipitridae CICONIIFORMES
vociferans Lipaugus Species Tyrannidae PASSERIFORMES
vociferans Tyrannus Species Tyrannidae PASSERIFORMES
vociferoides Haliaeetus Species Accipitridae CICONIIFORMES
vociferus Caprimulgus Species Caprimulgidae STRIGIFORMES
vociferus Charadrius Species Charadriidae CICONIIFORMES
vosseleri Bubo Species Strigidae STRIGIFORMES
vulcani Junco Species Fringillidae PASSERIFORMES
vulcania Cettia Species Sylviidae PASSERIFORMES
vulcanorum Aerodramus Species Apodidae 	APODIFORMES
vulgaris Sturnus Species Sturnidae PASSERIFORMES
vulnerata Myzomela Species Meliphagidae PASSERIFORMES
vulneratum Dicaeum Species Nectariniidae PASSERIFORMES
vulpecula Cranioleuca Species Furnariidae PASSERIFORMES
vulpina Cranioleuca Species Furnariidae PASSERIFORMES
vulturina Gypopsitta Species Psittacidae PSITTACIFORMES
vulturinum Acryllium Species Numididae GALLIFORMES
waalia Treron Species Columbidae COLUMBIFORMES
waddelli Babax Species Sylviidae PASSERIFORMES
wagleri Aratinga Species Psittacidae PSITTACIFORMES
wagleri Icterus Species Fringillidae PASSERIFORMES
wagleri Ortalis Species Cracidae CRACIFORMES
wagleri Psarocolius Species Fringillidae PASSERIFORMES
wahlbergi Aquila Species Accipitridae CICONIIFORMES
wahnesi Parotia Species Corvidae PASSERIFORMES
waigiuensis Salvadorina Species Anatidae ANSERIFORMES
wakensis* Gallirallus Species Rallidae GRUIFORMES
wakoloensis Myzomela Species Meliphagidae PASSERIFORMES
waldeni Aceros Species Bucerotidae BUCEROTIFOMRES
waldeni Actinodura Species Sylviidae PASSERIFORMES
waldenii Dicrurus Species Corvidae PASSERIFORMES
wallacei Megapodius Species Megapodiidae CRACIFORMES
wallacei Zosterops Species Zosteropidae PASSERIFORMES
wallacii Aegotheles Species Aegothelidae STRIGIFORMES
wallacii Habroptila Species Rallidae GRUIFORMES
wallacii Ptilinopus Species Columbidae COLUMBIFORMES
wallacii Semioptera Species Corvidae PASSERIFORMES
wallacii Sipodotus Species Maluridae PASSERIFORMES
walleri Onychognathus Species Sturnidae PASSERIFORMES
wallichii Catreus Species Phasianidae GALLIFORMES
wallicus Pezoporus Species Psittacidae PSITTACIFORMES
wardi Harpactes Species Trogonidae TROGONIFORMES
wardi Pseudobias Species Corvidae PASSERIFORMES
wardi* Psittacula Species Psittacidae PSITTACIFORMES
wardii Zoothera Species Muscicapidae PASSERIFORMES
warszewiczi Dives Species Fringillidae PASSERIFORMES
watersi Sarothrura Species Rallidae GRUIFORMES
waterstradti Prioniturus Species Psittacidae PSITTACIFORMES
watertonii Thalurania Species Trochilidae TROCHILIFORMES
watkinsi Grallaria Species Formicariidae PASSERIFORMES
watkinsi Incaspiza Species Fringillidae PASSERIFORMES
watsonii Otus Species Strigidae STRIGIFORMES
webbianus Paradoxornis Species Sylviidae PASSERIFORMES
websteri Alcedo Species Alcedinidae CORACIIFORMES
weddellii Aratinga Species Psittacidae PSITTACIFORMES
wellsi Leptotila Species Columbidae COLUMBIFORMES
westermanni Ficedula Species Muscicapidae PASSERIFORMES
westlandica Procellaria Species Procellariidae CICONIIFORMES
wetmorei Buthraupis Species Fringillidae PASSERIFORMES
wetmorei Rallus Species Rallidae GRUIFORMES
weynsi Ploceus Species Passeridae PASSERIFORMES
whartoni Ducula Species Columbidae COLUMBIFORMES
whiteheadi Aerodramus Species Apodidae 	APODIFORMES
whiteheadi Calyptomena Species Eurylaimidae PASSERIFORMES
whiteheadi Harpactes Species Trogonidae TROGONIFORMES
whiteheadi Sitta Species Sittidae PASSERIFORMES
whiteheadi Stachyris Species Sylviidae PASSERIFORMES
whiteheadi Urocissa Species Corvidae PASSERIFORMES
whiteheadi Urosphena Species Sylviidae PASSERIFORMES
whitei Conopophila Species Meliphagidae PASSERIFORMES
whitelyi Caprimulgus Species Caprimulgidae STRIGIFORMES
whitelyi Pipreola Species Tyrannidae PASSERIFORMES
whitemanensis Melidectes Species Meliphagidae PASSERIFORMES
whitii Poospiza Species Fringillidae PASSERIFORMES
whitneyi Megalurulus Species Sylviidae PASSERIFORMES
whitneyi Micrathene Species Strigidae STRIGIFORMES
whitneyi Pomarea Species Corvidae PASSERIFORMES
whitneyi Synallaxis Species Furnariidae PASSERIFORMES
whytii Serinus Species Fringillidae PASSERIFORMES
whytii Stactolaema Species Lybiidae PICIFORMES
whytii Sylvietta Species Sylviidae PASSERIFORMES
wilhelminae Charmosyna Species Psittacidae PSITTACIFORMES
wilkinsi Nesospiza Species Fringillidae PASSERIFORMES
willcocksi Indicator Species Indicatoridae PICIFORMES
williami Metallura Species Trochilidae TROCHILIFORMES
williamsi Mirafra Species Alaudidae PASSERIFORMES
wilsoni Coeligena Species Trochilidae TROCHILIFORMES
wilsoni Hemignathus Species Fringillidae PASSERIFORMES
wilsoni Vidua Species Passeridae PASSERIFORMES
wilsonia Charadrius Species Charadriidae CICONIIFORMES
winchelli Todirhamphus Species Dacelonidae CORACIIFORMES
winifredae Scepomycter Species Sylviidae PASSERIFORMES
woahensis* Myadestes Species Muscicapidae PASSERIFORMES
wolfi Aramides Species Rallidae GRUIFORMES
wollweberi Baeolophus Species Paridae PASSERIFORMES
woodfordi Corvus Species Corvidae PASSERIFORMES
woodfordi Nesoclopeus Species Rallidae GRUIFORMES
woodfordii Ciccaba Species Strigidae STRIGIFORMES
woodhousei Parmoptila Species Passeridae PASSERIFORMES
woodi Trichastoma Species Sylviidae PASSERIFORMES
woodwardi Amytornis Species Maluridae PASSERIFORMES
woodwardi Colluricincla Species Corvidae PASSERIFORMES
woosnami Cisticola Species Cisticolidae PASSERIFORMES
worcesteri Turnix Species Turnicidae TURNICIFORMES
wortheni Spizella Species Fringillidae PASSERIFORMES
wrightii Empidonax Species Tyrannidae PASSERIFORMES
wumizusume Synthliboramphus Species Laridae CICONIIFORMES
wyatti Asthenes Species Furnariidae PASSERIFORMES
wyvilliana Anas Species Anatidae ANSERIFORMES
xanthocephala Tangara Species Fringillidae PASSERIFORMES
xanthocephalus Xanthocephalus Species Fringillidae PASSERIFORMES
xanthochlorus Pteruthius Species Sylviidae PASSERIFORMES
xanthochrous Zosterops Species Zosteropidae PASSERIFORMES
xanthocollis Petronia Species Passeridae PASSERIFORMES
xanthogaster Euphonia Species Fringillidae PASSERIFORMES
xanthogastra Carduelis Species Fringillidae PASSERIFORMES
xanthogastra Tangara Species Fringillidae PASSERIFORMES
xanthogenys Parus Species Paridae PASSERIFORMES
xanthogonys Heliodoxa Species Trochilidae TROCHILIFORMES
xanthogramma Melanodera Species Fringillidae PASSERIFORMES
xantholaemus Pycnonotus Species Pycnonotidae PASSERIFORMES
xantholophus Dendropicos Species Picidae PICIFORMES
xantholora Amazona Species Psittacidae PSITTACIFORMES
xanthomus Agelaius Species Fringillidae PASSERIFORMES
xanthonotus Indicator Species Indicatoridae PICIFORMES
xanthonotus Oriolus Species Corvidae PASSERIFORMES
xanthonura Gallicolumba Species Columbidae COLUMBIFORMES
xanthophrys Crossleyia Species Sylviidae PASSERIFORMES
xanthophrys Pseudonestor Species Fringillidae PASSERIFORMES
xanthophthalmus Agelaius Species Fringillidae PASSERIFORMES
xanthophthalmus Hemispingus Species Fringillidae PASSERIFORMES
xanthoprymna Oenanthe Species Muscicapidae PASSERIFORMES
xanthops Amazona Species Psittacidae PSITTACIFORMES
xanthops Forpus Species Psittacidae PSITTACIFORMES
xanthops Ploceus Species Passeridae PASSERIFORMES
xanthopterus Dysithamnus Species Thamnophilidae PASSERIFORMES
xanthopterus Ploceus Species Passeridae PASSERIFORMES
xanthopterygius Forpus Species Psittacidae PSITTACIFORMES
xanthopygaeus Picus Species Picidae PICIFORMES
xanthopygius Heterospingus Species Fringillidae PASSERIFORMES
xanthopygius Prionochilus Species Nectariniidae PASSERIFORMES
xanthopygius Serinus Species Fringillidae PASSERIFORMES
xanthopygos Pycnonotus Species Pycnonotidae PASSERIFORMES
xanthorhynchus Chrysococcyx Species Cuculidae CUCULIFORMES
xanthornus Oriolus Species Corvidae PASSERIFORMES
xanthorrhous Pycnonotus Species Pycnonotidae PASSERIFORMES
xanthoschistos Seicercus Species Sylviidae PASSERIFORMES
xantusii Hylocharis Species Trochilidae TROCHILIFORMES
xavieri Phyllastrephus Species Pycnonotidae PASSERIFORMES
xenopirostris Xenopirostris Species Corvidae PASSERIFORMES
xenopterus Laterallus Species Rallidae GRUIFORMES
xenothorax Leptasthenura Species Furnariidae PASSERIFORMES
yanacensis Leptasthenura Species Furnariidae PASSERIFORMES
yarrellii Carduelis Species Fringillidae PASSERIFORMES
yarrellii Eulidia Species Trochilidae TROCHILIFORMES
yaruqui Phaethornis Species Trochilidae TROCHILIFORMES
yelkouan Puffinus Species Procellariidae CICONIIFORMES
yeltoniensis Melanocorypha Species Alaudidae PASSERIFORMES
yemenensis Carduelis Species Fringillidae PASSERIFORMES
yersini Garrulax Species Sylviidae PASSERIFORMES
yessoensis Emberiza Species Fringillidae PASSERIFORMES
yetapa Gubernetes Species Tyrannidae PASSERIFORMES
yncas Cyanocorax Species Corvidae PASSERIFORMES
ypecaha Aramides Species Rallidae GRUIFORMES
ypiranganus Emberizoides Species Fringillidae PASSERIFORMES
ypsilophora Coturnix Species Phasianidae GALLIFORMES
yucatanensis Amazilia Species Trochilidae TROCHILIFORMES
yucatanensis Myiarchus Species Tyrannidae PASSERIFORMES
yucatanicus Campylorhynchus Species Certhiidae PASSERIFORMES
yucatanicus Cyanocorax Species Corvidae PASSERIFORMES
yucatanicus Nyctiphrynus Species Caprimulgidae STRIGIFORMES
yunnanensis Sitta Species Sittidae PASSERIFORMES
zambesiae Prodotiscus Species Indicatoridae PICIFORMES
zantholeuca Yuhina Species Sylviidae PASSERIFORMES
zanthopygia Ficedula Species Muscicapidae PASSERIFORMES
zappeyi Paradoxornis Species Sylviidae PASSERIFORMES
zealandicus* Cyanoramphus Species Psittacidae PSITTACIFORMES
zelandica Aplonis Species Sturnidae PASSERIFORMES
zeledoni Phyllomyias Species Tyrannidae PASSERIFORMES
zelichi Sporophila Species Fringillidae PASSERIFORMES
zena Spindalis Species Fringillidae PASSERIFORMES
zenkeri Melignomon Species Indicatoridae PICIFORMES
zeylanica Megalaima Species Megalaimidae PICIFORMES
zeylanicus Pycnonotus Species Pycnonotidae PASSERIFORMES
zeylonensis Ketupa Species Strigidae STRIGIFORMES
zeylonica Nectarinia Species Nectariniidae PASSERIFORMES
zeylonus Telophorus Species Corvidae PASSERIFORMES
zimmeri Scytalopus Species Rhinocryptidae PASSERIFORMES
zimmeri Synallaxis Species Furnariidae PASSERIFORMES
zoeae Ducula Species Columbidae COLUMBIFORMES
zonaris Streptoprocne Species Apodidae 	APODIFORMES
zonarius Platycercus Species Psittacidae PSITTACIFORMES
zonatus Campylorhynchus Species Certhiidae PASSERIFORMES
zoniventris Falco Species Falconidae CICONIIFORMES
zonurus Crinifer Species Musophagidae MUSOPHAGIFORMES
zosterops Hemitriccus Species Tyrannidae PASSERIFORMES
zosterops Phyllastrephus Species Pycnonotidae PASSERIFORMES
zusii Heliangelus Species Trochilidae TROCHILIFORMES