All (in this database) Birds list (Scientific names): Part N

A AM AU B BR C CH CR D E F G H I J K L LU M MF N O P PF PU Q R S SI SU T TS U V W X Y Z

nabouroup (Daudin, 1800) (Onychognathus)
nacunda (Vieillot, 1817) (Chordeiles)
nacurutu (Vieillot, 1817) (Bubo virginianus)
nadezdae Serebrovski, 1926 (Lagopus muta)
naevia (Linnaeus, 1766) (Tapera)
naevia (Strickland, 1853) (Calendulauda sabota)
naevia (Boddaert, 1783) (Locustella)
naevia (Gmelin, 1788) (Sclateria)
naevioides (Lafresnaye, 1847) (Hylophylax)
naevius (Dumont, 1818) (Ramphodon)
naevius Daudin, 1800 (Coracias)
naevius (Gmelin, 1789) (Hylophylax)
naevius (Gmelin, 1789) (Ixoreus)
naevosa (Gould, 1841) (Stictonetta)
nagaensis Godwin-Austen, 1874 (Sitta)
nagamichii (La Touche, 1932) (Dendrocopos canicapillus)
nahani (Dubois, 1905) (Ptilopachus)
naimii Albertis, 1875 (Malurus alboscapulatus)
nairobiensis Rand, 1958 (Dryoscopus cubla)
nais (Kaup, 1848) (Corythornis)
nais Gray, 1861 (Tanysiptera galatea)
nakuruensis Someren, 1922 (Cisticola brunnescens)
namaqua (Roberts, 1932) (Eupodotis vigorsii)
namaqua Lynes, 1930 (Cisticola subruficapilla)
namaqua (Gmelin, 1789) (Pterocles)
namaquensis Macdonald, 1957 (Bradornis infuscatus)
namaquensis (Sclater, 1928) (Cercomela schlegelii)
namaquensis Sclater, 1911 (Cossypha caffra)
namaquus (Lichtenstein, 1793) (Dendropicos)
namba Lynes, 1931 (Cisticola lais)
namdapha Ripley, 1980 (Pomatorhinus ferruginosus)
namibicus Clancey, 1990 (Anthus vaalensis)
Namibornis Bradfield, 1935 (Muscicapidae)
namiyei (Stejneger, 1887) (Hirundo tahitica)
namiyei (Stejneger, 1886) (Erithacus komadori)
namiyei (Kuroda, 1918) (Poecile varius)
namiyei (Stejneger, 1886) (Dendrocopos leucotos)
namnetum Mayaud, 1934 (Luscinia svecica)
namuli (Vincent, 1933) (Pseudalethe choloensis)
nana (Todd, 1913) (Columbina passerina)
nana Stresemann, 1913 (Macropygia ruficeps)
nana Vigors& Horsfield, 1827 (Acanthiza)
nana Fischer & Reichenow, 1884 (Cisticola)
nana (Pucheran, 1845) (Lemuresthes)
nana (Lawrence, 1863) (Xiphorhynchus susurrans)
nana (Lafresnaye, 1842) (Grallaricula)
nana (Gould, 1870) (Myiagra)
nana (Griscom, 1927) (Parula pitiayumi)
nana (Ramsay, 1878) (Tregellasia capito)
nana (Hemprich & Ehrenberg, 1833) (Sylvia)
nana Berlepsch, 1912 (Nemosia pileata)
nana Miller, 1905 (Amazona albifrons)
nana (Vigors, 1830) (Aratinga)
nana (King, 1827) (Glaucidium)
nanchuanensis Li, Yang & Yu, 1992 (Spelaeornis troglodytoides)
Nandayus Bonaparte, 1854 (Psittacidae)
nandensis Sharpe, 1900 (Dryoscopus angolensis)
nandensis Cunningham-van Someren & Schifter, 1981 (Bleda syndactylus)
nanina (Tristram, 1891) (Micropsitta finschii)
nanitaea Donegan, 2008 (Grallaricula nana)
nannoides Dickey & Van Rossem, 1929 (Troglodytes rufociliatus)
Nannopsittaca Ridgway, 1912 (Psittacidae)
Nannus Billberg, 1828 (Troglodytidae)
nanodes (Berlepsch & Stolzmann, 1892) (Athene cunicularia)
nanshanica Sushkin, 1925 (Prunella fulvescens)
nanus (Blasius, 1897) (Accipiter)
nanus (Wallace, 1868) (Nisaetus)
nanus (Sundevall, 1850) (Turnix)
nanus (Temminck, 1835) (Ptilinopus)
nanus (Du Bus de Gisignies, 1847) (Cyanolyca)
nanus Bangs & Penard, 1921 (Pachyramphus marginatus)
nanus Gould, 1839 (Pyrocephalus rubinus)
nanus (Lawrence, 1875) (Vireo)
nanus Griscom, 1934 (Colaptes auratus)
nanus (Vigors, 1832) (Dendrocopos)
nanus (Temminck, 1815) (Taoniscus)
napaea Bangs, 1898 (Dacnis cayana)
napaeum (Ridgway, 1888) (Camptostoma obsoletum)
napensis Sclater,PL & Salvin, 1873 (Psophia crepitans)
napensis Chapman, 1925 (Campylorhamphus trochilirostris)
napensis Chapman, 1924 (Xiphorhynchus chunchotambo)
napensis Miller, 1908 (Chiroxiphia pareola)
napensis Chapman, 1925 (Dysithamnus mentalis)
napensis Zimmer, 1932 (Myrmoborus myotherinus)
napensis Lawrence, 1864 (Tachyphonus surinamus)
napensis Chapman, 1926 (Stigmatura)
napensis (Chapman, 1928) (Megascops)
napoensis Gyldenstolpe, 1930 (Synallaxis cherriei)
napoleonis Lesson, 1831 (Polyplectron)
Napothera Gray, 1842 (Pellorneidae)
narcissina (Temminck, 1836) (Ficedula)
narcondami Hume, 1873 (Rhyticeros)
narethae (White, 1921) (Northiella haematogaster)
nargianus Vaurie, 1955 (Lanius vittatus)
narina (Stephens, 1815) (Apaloderma)
naroskyi Nores & Yzurieta, 1983 (Phrygilus plebejus)
nasale (Legge, 1879) (Chrysomma sinense)
nasica Schlegel, 1863 (Treron curvirostra)
nasica Wetmore & Peters, 1922 (Saltator aurantiirostris)
Nasica Lesson, 1830 (Furnariidae)
nasicornis Reichenow, 1904 (Chionis minor)
nasicus Temminck, 1826 (Corvus)
naso (Lesson, 1842) (Micrastur semitorquatus)
naso Gould, 1837 (Calyptorhynchus banksii)
nassovicus Deignan, 1938 (Pericrocotus solaris)
nasutus (Linnaeus, 1766) (Tockus)
nasutus Scopoli, 1786 (Lanius schach)
nata Smithers, 1955 (Mirafra fasciolata)
natalensis Smith, 1845 (Caprimulgus)
natalensis (Smith, 1831) (Ispidina picta)
natalensis (Smith, 1833) (Pternistis)
natalensis (Smith, 1847) (Iduna)
natalensis (Smith, 1843) (Cisticola)
natalensis Shelley, 1882 (Sphenoeacus afer)
natalensis Roberts, 1922 (Laniarius ferrugineus)
natalensis (Reichenow, 1903) (Tchagra tchagra)
natalensis Smith, 1840 (Cossypha)
nataliae Buturlin, 1929 (Turdus philomelos)
nataliae (Malherbe, 1854) (Sphyrapicus thyroideus)
natalis (Lister, 1889) (Accipiter fasciatus)
natalis Lister, 1889 (Collocalia esculenta)
natalis Lister, 1889 (Chalcophaps indica)
natalis Lister, 1889 (Zosterops)
natalis Lister, 1889 (Ninox)
nationi (Sclater, 1881) (Atlapetes)
nativitatis Streets, 1877 (Puffinus)
natronensis Nicoll, 1917 (Prinia gracilis)
nattereri (Sclater,PL & Salvin, 1869) (Rupornis magnirostris)
nattereri Berlepsch, 1887 (Phaethornis)
nattereri (Temminck, 1822) (Lurocalis semitorquatus)
nattereri Sclater, 1858 (Momotus momota)
nattereri Reichenbach, 1861 (Pipile cujubi)
nattereri (Pinto, 1937) (Hylopezus)
nattereri Sclater, 1878 (Anthus)
nattereri (Sclater, 1865) (Lepidothrix)
nattereri Pelzeln, 1870 (Tachyphonus cristatus)
nattereri Hellmayr, 1902 (Attila bolivianus)
nattereri Hartert & Hellmayr, 1902 (Platyrinchus platyrhynchos)
nattereri Hellmayr, 1921 (Nonnula ruficapilla)
nattereri (Malherbe, 1845) (Colaptes melanochloros)
nattereri (Gould, 1836) (Selenidera)
nattereri (Finsch, 1865) (Amazona ochrocephala)
nattererii (Boissonneau, 1840) (Cotinga)
natunae (Stresemann, 1930) (Aerodramus salangana)
natunae Chasen, 1935 (Aethopyga siparaja)
natunense (Chasen, 1935) (Hypogramma hypogrammicum)
natunensis Chasen, 1935 (Spilornis cheela)
natunensis Chasen, 1938 (Chloropsis cochinchinensis)
natunensis (Chasen, 1935) (Prionochilus maculatus)
natunensis Hartert, 1894 (Stachyris nigriceps)
naumanni Norton, 1901 (Fratercula arctica)
naumanni Fleischer, 1818 (Falco)
naumanni Temminck, 1820 (Turdus)
naumburgae (Zimmer, 1945) (Hemitriccus griseipectus)
naumburgi Chapman, 1931 (Brachygalba lugubris)
naungmungensis Rappole, Renner, Shwe & Sweet, 2005 (Jabouilleia)
navai Aveledo & Pons, 1952 (Odontophorus atrifrons)
navai Crossin & Ely, 1973 (Hylorchilus)
navai Parkes, 1982 (Myiarchus yucatanensis)
navasi (Contreras, 1979) (Asthenes modesta)
navasi (Manghi, 1984) (Podicephorus major)
navassae (Wetmore, 1930) (Columbina passerina)
nayaritensis Van Rossem, 1938 (Icterus graduacauda)
ndussumensis Reichenow, 1904 (Criniger)
Neafrapus Mathews, 1918 (Apodidae)
nearctica Stejneger, 1885 (Aythya marila)
neavei (Mackworth-Praed, 1920) (Pternistis natalensis)
neblinae Phelps & Phelps, 1955 (Xiphocolaptes promeropirhynchus)
nebouxi Mathews, 1912 (Procelsterna cerulea)
nebouxii Milne-Edwards, 1882 (Sula)
nebularia (Gunnerus, 1767) (Tringa)
nebularum (Rudebeck, 1958) (Emberiza capensis)
nebularum Bates, 1930 (Saxicola torquatus)
nebulosa Schodde & Mason, 1999 (Strepera graculina)
nebulosa Clancey, 1962 (Cercomela tractrac)
nebulosa Peale, 1848 (Rhipidura)
nebulosa Forster, 1772 (Strix)
nebulosus Sundevall, 1866 (Picumnus)
necopinata Hartert, 1925 (Micropsitta bruijnii)
Necrosyrtes Gloger, 1841 (Accipitridae)
nectarea Wetmore, 1929 (Coereba flaveola)
Nectarinia Illiger, 1811 (Nectariniidae)
Nectariniidae Vigors, 1825 (Passeriformes)
nectarinioides Richmond, 1897 (Cinnyris)
neergaardi Grant, 1908 (Cinnyris)
negatus Deignan, 1954 (Pycnonotus flaviventris)
negevensis Bruun, Mendelssohn & Bull, 1981 (Torgos tracheliotus)
negevensis Shirihai, 1988 (Sylvia leucomelaena)
neglecta Gray, 1866 (Collocalia esculenta)
neglecta (Finsch, 1904) (Ciconia episcopus)
neglecta Hume, 1873 (Columba livia)
neglecta (Carriker, 1910) (Columbina passerina)
neglecta (Schlegel, 1866) (Ducula)
neglecta Wallace, 1865 (Gerygone chrysogaster)
neglecta (Hume, 1877) (Coracina fimbriata)
neglecta (Alexander, 1899) (Apalis flavida)
neglecta (Cory, 1916) (Asthenes pudibunda)
neglecta Todd, 1948 (Dendrocincla fuliginosa)
neglecta Mathews, 1912 (Petrochelidon nigricans)
neglecta Audubon, 1844 (Sturnella)
neglecta Mathews, 1912 (Grallina cyanoleuca)
neglecta Neumann, 1900 (Cyanomitra olivacea)
neglecta Walden, 1870 (Sitta)
neglecta (Schlegel, 1863) (Pterodroma)
neglectum Hartert, 1897 (Dicaeum maugei)
neglectum Carriker, 1932 (Todirostrum chrysocrotaphum)
neglectus (Neumann, 1905) (Phoeniculus somaliensis)
neglectus Neumann, 1908 (Eurystomus gularis)
neglectus Schlegel, 1873 (Falco tinnunculus)
neglectus (Alexander, 1908) (Acrocephalus gracilirostris)
neglectus Hume, 1877 (Pericrocotus brevirostris)
neglectus (Ridgway, 1909) (Lepidocolaptes affinis)
neglectus Todd, 1913 (Xenops minutus)
neglectus (Chapman, 1914) (Psarocolius angustifrons)
neglectus (Buttikofer, 1891) (Philemon buceroides)
neglectus Neumann, 1922 (Anthreptes)
neglectus Hume, 1870 (Phylloscopus)
neglectus (Zarudny, 1908) (Remiz macronyx)
neglectus (Brooks, 1872) (Nannus troglodytes)
neglectus Nelson, 1897 (Salpinctes obsoletus)
neglectus (Todd, 1919) (Platyrinchus mystaceus)
neglectus Zimmer, 1939 (Tolmomyias assimilis)
neglectus Bangs, 1901 (Veniliornis kirkii)
neglectus (Wahlberg, 1855) (Phalacrocorax)
negreti Salaman, Coopmans, Donegan, Mulligan, Cortes, Hilty & Ortega, 2003 (Henicorhina)
negroides (Stresemann, 1914) (Ficedula hyperythra)
nehrkorni (Salvadori, 1889) (Coracina tenuirostris)
nehrkorni Blasius, 1886 (Dicaeum)
nehrkorni Hartlaub, 1892 (Hyliota violacea)
nehrkorni (Blasius, 1890) (Parus semilarvatus)
nehrkorni Blasius, 1888 (Zosterops)
neibei Bond & Dod, 1977 (Calyptophilus frugivorus)
neiffi (Contreras, 1980) (Asthenes baeri)
neilgherriensis (Blyth, 1847) (Zoothera)
neivae (Snethlage, 1925) (Psarocolius bifasciatus)
nelicourvi (Scopoli, 1786) (Ploceus)
nelsoni Ridgway, 1910 (Eupherusa eximia)
nelsoni (Ridgway, 1919) (Onychoprion anaethetus)
nelsoni Stejneger, 1884 (Lagopus muta)
nelsoni (Bangs & Penard, 1919) (Cyanocorax sanblasianus)
nelsoni Allen, 1875 (Ammodramus)
nelsoni Aldrich, 1945 (Lochmias nematura)
nelsoni Dickerman, 1965 (Agelaius phoeniceus)
nelsoni Ridgway, 1885 (Icterus cucullatus)
nelsoni (Ridgway, 1901) (Quiscalus mexicanus)
nelsoni Bangs, 1919 (Dendroica vitellina)
nelsoni Richmond, 1900 (Geothlypis)
nelsoni (Ridgway, 1902) (Habia rubica)
nelsoni Ridgway, 1903 (Campylorhynchus megalopterus)
nelsoni Phillips, 1969 (Catharus frantzii)
nelsoni Phillips, 1991 (Sialia mexicana)
nelsoni (Todd, 1929) (Hylophilus ochraceiceps)
nelsoni Bond, 1936 (Vireo)
nelsoni (Ridgway, 1911) (Campephilus guatemalensis)
nematura (Lichtenstein, 1823) (Lochmias)
nemoralis Koelz, 1954 (Seicercus whistleri)
nemoricola Hodgson, 1836 (Gallinago)
nemoricola (Hodgson, 1836) (Leucosticte)
nemoricola Jerdon, 1862 (Sturnia malabarica)
Nemosia Vieillot, 1816 (Thraupidae)
nenday (Vieillot, 1823) (Nandayus)
nengeta (Linnaeus, 1766) (Fluvicola)
neobscura Paynter, 1970 (Emberiza buchanani)
Neochelidon Sclater, 1862 (Hirundinidae)
Neochen Oberholser, 1918 (Anatidae)
Neochmia Gray, 1849 (Estrildidae)
Neocichla Sharpe, 1876 (Sturnidae)
Neocossyphus Fischer & Reichenow, 1884 (Turdidae)
Neocrex Sclater & Salvin, 1869 (Rallidae)
Neoctantes Sclater, 1869 (Thamnophilidae)
Neodrepanis Sharpe, 1875 (Eurylaimidae)
Neolalage Mathews, 1928 (Monarchidae)
Neolestes Cabanis, 1875 (Pycnonotidae)
Neomixis Sharpe, 1881 (Cisticolidae)
Neomorphus Gloger, 1827 (Cuculidae)
Neopelma Sclater, 1861 (Pipridae)
Neophema Salvadori, 1891 (Psittacidae)
Neophron Savigny, 1809 (Accipitridae)
Neopipo Sclater & Salvin, 1869 (Tyrannidae)
Neopsephotus Mathews, 1912 (Psittacidae)
Neopsittacus Salvadori, 1875 (Psittacidae)
neos (Mayr, 1931) (Colluricincla megarhyncha)
Neosittidae Ridgway, 1904 (Passeriformes)
Neospiza Salvadori, 1903 (Fringillidae)
Neosuthora Hellmayr, 1911 (Sylviidae)
Neothraupis Hellmayr, 1936 (Thraupidae)
Neotis Sharpe, 1893 (Otididae)
neotropicalis Selander & Alvarez del Toro, 1955 (Chordeiles minor)
neoxena (Cory, 1887) (Leptotila jamaicensis)
neoxena Gould, 1842 (Hirundo)
neoxena (Cory, 1909) (Aratinga acuticaudata)
neoxenus (Gould, 1838) (Euptilotis)
Neoxolmis Hellmayr, 1927 (Tyrannidae)
nepalensis Bonaparte, 1850 (Tichodroma muraria)
Nephelomyias Ohlson, Fjeldsa & Ericson, 2009 (Tyrannidae)
Nephelornis Lowery & Tallman, 1976 (Thraupidae)
nereis Gould, 1843 (Sternula)
nereis (Gould, 1841) (Garrodia)
nerlyi Garrido, 1978 (Contopus caribaeus)
nesa (Mathews, 1920) (Acanthiza reguloides)
Nesasio Peters, 1937 (Strigidae)
neseri Macdonald, 1952 (Oenanthe pileata)
nesiarchus Oberholser, 1923 (Copsychus saularis)
Nesillas Oberholser, 1899 (Acrocephalidae)
nesiotes Mayr, 1941 (Falco peregrinus)
nesiotes Bangs & Zappey, 1905 (Grus canadensis)
nesiotes (Wetmore, 1919) (Clytorhynchus vitiensis)
nesiotes Mayr, 1942 (Aplonis tabuensis)
nesiotes Wetmore, 1970 (Thamnophilus doliatus)
nesiotis (Fleming, 1935) (Anas)
nesiotis(+) Sclater, 1861 (Gallinula)
nesiotis (Hartlaub & Finsch, 1872) (Coracina)
nesiotis Clark, 1902 (Synallaxis albescens)
Nesocharis Alexander, 1903 (Estrildidae)
Nesocichla Gould, 1855 (Turdidae)
Nesoclopeus Peters, 1932 (Rallidae)
Nesoctites Hargitt, 1890 (Picidae)
Nesoenas Salvadori, 1893 (Columbidae)
Nesofregetta Mathews, 1912 (Hydrobatidae)
nesophila Mayr & Ripley, 1941 (Lalage maculosa)
nesophilus Eck, 1976 (Anthreptes malacensis)
nesophilus (Riley, 1918) (Phylloscopus sarasinorum)
nesophilus Riley, 1912 (Thraupis episcopus)
nesophilus Neumann, 1929 (Trichoglossus haematodus)
Nesopsar Sclater, 1859 (Icteridae)
Nesospingus Sclater, 1885 (Thraupidae)
Nesospiza Cabanis, 1873 (Thraupidae)
Nesotriccus Townsend, 1895 (Tyrannidae)
Nestor Lesson, 1830 (Strigopidae)
nesydrionetes (Parkes, 1966) (Todiramphus winchelli)
Netta Kaup, 1829 (Anatidae)
Nettapus Brandt, 1836 (Anatidae)
neumanni Hartert, 1914 (Melierax metabates)
neumanni (Reichenow, 1894) (Tockus pallidirostris)
neumanni Hartert, 1926 (Ptilinopus solomonensis)
neumanni Alexander, 1908 (Centropus leucogaster)
neumanni Hartert, 1930 (Gallinula tenebrosa)
neumanni Hilgert, 1907 (Galerida cristata)
neumanni (Rothschild, 1908) (Hemitesia)
neumanni Stresemann, 1924 (Terpsiphone rufiventer)
neumanni Meinertzhagen, 1920 (Anthus vaalensis)
neumanni Hilgert, 1908 (Bradornis microrhynchus)
neumanni Ripley, 1952 (Cercomela melanura)
neumanni Poche, 1904 (Muscicapa striata)
neumanni Reichenow, 1918 (Phonygammus keraudrenii)
neumanni (Bannerman, 1923) (Ploceus baglafecht)
neumanni (Mayr & Meyer de Schauensee, 1939) (Ptilorrhoa caerulescens)
neumanni Hartert, 1922 (Arizelocichla)
neumanni (Alexander, 1908) (Onychognathus)
neumanni (Alexander, 1908) (Vidua chalybeata)
neumanni Blake & Traylor, 1947 (Aratinga acuticaudata)
neumayer Michahelles, 1830 (Sitta)
neuroticus Meinertzhagen, 1920 (Cisticola juncidis)
neutralis Ridgway, 1901 (Agelaius phoeniceus)
nevadensis Grinnell, 1914 (Agelaius phoeniceus)
nevermanni Stresemann, 1934 (Lonchura)
newarensis (Hodgson, 1836) (Strix leptogrammica)
newelli Henshaw, 1900 (Puffinus)
newtoni (Gurney, 1863) (Falco)
newtoni (Hartlaub, 1863) (Acrocephalus)
newtoni (Pollen, 1866) (Coracina)
newtoni da Rosa Pinto, 1967 (Cisticola subruficapilla)
newtoni (Baird, 1873) (Coereba flaveola)
newtoni (Rothschild, 1893) (Paroreomyza montana)
newtoni Bannerman, 1937 (Riparia paludicola)
newtoni Bocage, 1891 (Lanius)
newtoni Prazak, 1894 (Parus major)
newtoni (Lawrence, 1860) (Megascops nudipes)
Newtonia Schlegel, 1867 (Vangidae)
newtoniana De Vis, 1883 (Prionodura)
newtonii (Bocage, 1887) (Anabathmis)
ngamiense (Roberts, 1932) (Glaucidium capense)
ngoclinhense (Eames, Trai & Cu, 1999) (Trochalopteron)
niansae (Reichenow, 1887) (Apus)
nias Meyer de Schauensee & Ripley, 1940 (Harpactes oreskios)
niasense Meyer de Schauensee & Ripley, 1940 (Dicaeum cruentatum)
niasense (Riley, 1937) (Malacopteron cinereum)
niasense Buttikofer, 1896 (Chrysophlegma miniaceum)
niasensis Mayr, 1949 (Accipiter trivirgatus)
niasensis Oort, 1910 (Arachnothera longirostra)
niasensis (Salvadori, 1887) (Strix leptogrammica)
niassensis Reichenow, 1911 (Uraeginthus angolensis)
niauensis (Murphy & Mathews, 1929) (Acrocephalus atyphus)
nicaraguae Miller & Griscom, 1925 (Hyloctistes virgatus)
nicaraguae (Miller & Griscom, 1925) (Campylorhynchus capistratus)
nicaraguae Miller & Griscom, 1925 (Mitrephanes phaeocercus)
nicaraguae Miller & Griscom, 1925 (Cyclarhis gujanensis)
nicaraguensis Howell, 1965 (Falco sparverius)
nicaraguensis Salvin & Godman, 1891 (Quiscalus)
Nicator Hartlaub & Finsch, 1870 (Nicatoridae)
Nicatoridae (Passeriformes)
nicefori (Meyer de Schauensee, 1946) (Thryophilus)
nicefori Meyer de Schauensee, 1946 (Aratinga leucophthalma)
niceforoi Wetmore & Borrero, 1946 (Anas georgica)
niceforoi Zimmer, 1947 (Muscisaxicola maculirostris)
nicholsoni Sharpe, 1884 (Anthus similis)
nicobarica (Linnaeus, 1758) (Caloenas)
nicobarica (Pelzeln, 1865) (Ducula)
nicobarica Bianchi, 1907 (Hypothymis azurea)
nicobarica Oates, 1890 (Terpsiphone paradisi)
nicobarica Hume, 1873 (Aethopyga siparaja)
nicobarica (Gould, 1857) (Psittacula longicauda)
nicobaricus Richmond, 1902 (Rhinomyias)
nicobaricus Blyth, 1845 (Zosterops palpebrosus)
nicobaricus (Hume, 1876) (Otus sunia)
nicobariensis Blyth, 1846 (Megapodius)
nicobariensis (Baker, 1918) (Dicrurus paradiseus)
nicobariensis (Moore, 1854) (Ixos)
nicolae Jouanin, 1971 (Puffinus bailloni)
nicolli Hartert, 1919 (Ammoperdix heyi)
nicolli Hartert, 1909 (Calandrella rufescens)
nicolli Sclater, 1931 (Ploceus)
nicolli Mathews, 1914 (Fregata minor)
nicoyae Phillips, 1986 (Campylorhynchus capistratus)
nicoyensis Parkes, 1990 (Vireo pallens)
nidipendulus (Wied-Neuwied, 1831) (Hemitriccus)
niedda Mayr, 1930 (Lophorina superba)
niediecki Reichenow, 1916 (Estrilda astrild)
niediecki Reichenow, 1907 (Carduelis carduelis)
niethammeri Kumerloeve, 1963 (Calandrella cheleensis)
niethammeri Wolters, 1969 (Amandava subflava)
niethammeri Von Jordans, 1970 (Parus major)
niethammeri Koepcke, 1968 (Nothoprocta pentlandii)
nieuwenhuisii (Finsch, 1901) (Pycnonotus)
nigellicauda (Swinhoe, 1870) (Oriolus traillii)
niger (Vieillot, 1823) (Micronisus gabar)
niger Sclater, 1877 (Plectropterus gambensis)
niger (Gmelin, 1789) (Cypseloides)
niger (Linnaeus, 1758) (Threnetes)
niger (Linnaeus, 1758) (Chlidonias)
niger Linnaeus, 1758 (Rynchops)
niger (Cassin, 1857) (Agelastes)
niger (Vigors, 1829) (Melanoperdix)
niger (Boddaert, 1783) (Quiscalus)
niger (Bechstein, 1811) (Phylidonyris)
niger (Sharpe, 1877) (Copsychus)
niger Vieillot, 1818 (Parus)
niger Smith, 1836 (Bubalornis)
niger (Pelzeln, 1859) (Neoctantes)
niger (Gmelin, 1788) (Pachyramphus)
niger (Statius Muller, 1776) (Capito)
niger (Vieillot, 1817) (Microcarbo)
nigeriae Bannerman, 1920 (Erythrocercus mccallii)
nigeriae Bannerman & Bates, 1926 (Emberiza affinis)
nigeriae (Rand & Traylor, 1959) (Cinnyris superbus)
nigeriae Bannerman, 1921 (Malimbus rubricollis)
nigeriae (Alexander, 1908) (Vidua)
nigerrima (Rothschild & Hartert, 1899) (Lonchura hunsteini)
nigerrima Salomonsen, 1966 (Myzomela pammelaena)
nigerrima (Sharpe, 1871) (Vidua funerea)
nigerrimus (Osburn, 1859) (Nesopsar)
nigerrimus Vieillot, 1819 (Ploceus)
nigerrimus Gould, 1863 (Hypsipetes leucocephalus)
nigerrimus (Vieillot, 1818) (Knipolegus)
niglarus Wetmore, 1962 (Myrmeciza exsul)
nigra (Du Bus de Gisignies, 1847) (Geranospiza caerulescens)
nigra (Linnaeus, 1758) (Melanitta)
nigra (Linnaeus, 1758) (Ciconia)
nigra (Fraser, 1852) (Penelopina)
nigra (Forster, 1781) (Lalage)
nigra (Lesson, 1830) (Melanocharis)
nigra (Sparrman, 1786) (Pomarea)
nigra (Vieillot, 1818) (Myrmecocichla)
nigra (Gmelin, 1788) (Astrapia)
nigra (Linnaeus, 1758) (Melopyrrha)
nigra (Linnaeus, 1758) (Coracopsis)
nigrans Burleigh & Peters, 1948 (Euphagus carolinus)
nigrescens Cabanis, 1848 (Caprimulgus)
nigrescens Tweeddale, 1878 (Turnix suscitator)
nigrescens Rothschild, 1902 (Rheinardia ocellata)
nigrescens Reichenow, 1900 (Mirafra africana)
nigrescens (Jackson, 1906) (Apalis rufogularis)
nigrescens Oates, 1889 (Dicrurus leucophaeus)
nigrescens Ridgway, 1874 (Ammodramus maritimus)
nigrescens (Salvin & Godman, 1889) (Pipilo ocai)
nigrescens (Schlegel, 1871) (Pitohui)
nigrescens (Townsend, 1837) (Dendroica)
nigrescens Baker, 1917 (Hypsipetes leucocephalus)
nigrescens (Cabanis & Heine, 1859) (Cercomacra)
nigrescens Lawrence, 1867 (Thamnophilus doliatus)
nigrescens Cabanis, 1861 (Turdus)
nigrescens (Sclater & Salvin, 1880) (Contopus)
nigrescens Sarasin, 1913 (Zosterops lateralis)
nigrescens (Seebohm, 1887) (Dendrocopos kizuki)
nigrescens Ramsay, 1888 (Platycercus elegans)
nigrescens Berlepsch, 1884 (Bubo virginianus)
nigrescens (Lawrence, 1878) (Tyto alba)
nigrescentior Deignan, 1947 (Stachyris strialata)
nigricans (Lawrence, 1846) (Branta bernicla)
nigricans (Salvadori, 1868) (Caprimulgus climacurus)
nigricans (Salvadori, 1876) (Centropus phasianinus)
nigricans (Vieillot, 1819) (Pardirallus)
nigricans Brehm, 1855 (Galerida cristata)
nigricans (Sundevall, 1850) (Pinarocorys)
nigricans Buturlin, 1908 (Coccothraustes coccothraustes)
nigricans (Vieillot, 1817) (Petrochelidon)
nigricans Stepanyan, 1961 (Passer ammodendri)
nigricans (Neumann, 1899) (Prionops retzii)
nigricans (Vieillot, 1818) (Pycnonotus)
nigricans (Zarudny, 1908) (Remiz macronyx)
nigricans Phelps & Phelps, 1953 (Scytalopus atratus)
nigricans Sclater, 1858 (Cercomacra)
nigricans (Swainson, 1827) (Sayornis)
nigricans (Vieillot, 1817) (Serpophaga)
nigricantior (Sharpe, 1897) (Strix woodfordii)
nigricapillus Ridgway, 1882 (Perisoreus canadensis)
nigricapillus Ridgway, 1893 (Formicarius)
nigricapillus Delacour, 1926 (Lanius collurioides)
nigricapillus (Sclater, 1860) (Cantorchilus)
nigricapillus Cabanis, 1861 (Myiarchus tuberculifer)
nigricapillus (Lioptilus), see Horizorhinus nigricapillus
nigricapillus Vieillot, 1818, see Horizorhinus nigricapillus
nigricauda (Elliot, 1878) (Amazilia fimbriata)
nigricauda (Chapman, 1912) (Carduelis spinescens)
nigricauda Hartert, 1898 (Automolus rubiginosus)
nigricauda (Clarke, 1913) (Telophorus quadricolor)
nigricauda (Vorderman, 1893) (Copsychus malabaricus)
nigricauda Traylor, 1961 (Oenanthe monticola)
nigricauda Salvin & Godman, 1892 (Myrmeciza)
nigricaudatus (Nelson, 1897) (Campylorhynchus capistratus)
nigricephala (Jameson, 1835) (Spindalis)
nigriceps Sclater, 1877 (Tanysiptera)
nigriceps (Vigors, 1831) (Ardeotis)
nigriceps (Gould, 1839) (Eremopterix)
nigriceps (Chapman, 1914) (Saltator)
nigriceps (Shelley, 1873) (Apalis)
nigriceps Tweeddale, 1878 (Orthotomus)
nigriceps Taczanowski, 1880 (Arremon abeillei)
nigriceps Chapman, 1912 (Chlorospingus ophthalmicus)
nigriceps (Cassin, 1852) (Lonchura)
nigriceps Ruppell, 1840 (Serinus)
nigriceps (Hodgson, 1839) (Heterophasia capistrata)
nigriceps (Hartlaub, 1855) (Terpsiphone rufiventer)
nigriceps Reichenow, 1910 (Cossypha polioptera)
nigriceps Rand, 1940 (Drymodes superciliaris)
nigriceps (Neumann, 1922) (Tregellasia leucops)
nigriceps (Layard, 1867) (Ploceus cucullatus)
nigriceps Baird, 1864 (Polioptila)
nigriceps (Shelley, 1889) (Arizelocichla)
nigriceps Sclater, 1869 (Thamnophilus)
nigriceps Blyth, 1844 (Stachyris)
nigriceps Allen, 1888 (Tityra semifasciata)
nigriceps Cabanis, 1874 (Turdus)
nigriceps Chapman, 1899 (Mecocerculus leucophrys)
nigriceps Sclater, 1860 (Myiarchus tuberculifer)
nigriceps Sclater, 1855 (Todirostrum)
nigriceps Chapman, 1928 (Eubucco richardsoni)
nigriceps (Blake, 1941) (Colaptes rubiginosus)
nigriceps (Orbigny, 1840) (Veniliornis)
nigriceps (Chapman, 1923) (Crypturellus soui)
nigricincta (North, 1895) (Aphelocephala)
nigricinctus Lawrence, 1858 (Phaethornis ruber)
nigricollis (Latham, 1790) (Busarellus)
nigricollis (Vieillot, 1817) (Anthracothorax)
nigricollis (Gmelin, 1789) (Turnix)
nigricollis Vieillot, 1817 (Colius striatus)
nigricollis Prjevalsky, 1876 (Grus)
nigricollis (Vieillot, 1818) (Chloropsis cochinchinensis)
nigricollis Swainson, 1832 (Phoenicircus)
nigricollis Heuglin, 1863 (Lagonosticta larvata)
nigricollis (Vieillot, 1805) (Ploceus)
nigricollis (Paykull, 1807) (Gracupica)
nigricollis (Vieillot, 1823) (Sporophila)
nigricollis (Temminck, 1836) (Stachyris)
nigricollis Brehm, 1831 (Podiceps)
nigricrissa (Cabanis, 1862) (Piaya cayana)
nigricrissus (Salvadori, 1876) (Ptilorrhoa caerulescens)
nigricristatus Lawrence, 1865 (Thamnophilus doliatus)
nigrifrons (Hartert, 1926) (Amaurornis moluccana)
nigrifrons (Prjevalsky, 1876) (Eremophila alpestris)
nigrifrons (Tristram, 1892) (Coracina lineata)
nigrifrons Pinto, 1954 (Conopophaga melanops)
nigrifrons (Chapman, 1923) (Arremon torquatus)
nigrifrons Gould, 1855 (Formicarius colma)
nigrifrons (Reichenow, 1896) (Chlorophoneus)
nigrifrons Brewster, 1889 (Dendroica)
nigrifrons Mayr, 1935 (Pitta anerythra)
nigrifrons (Bohm, 1884) (Euplectes orix)
nigrifrons (Hartlaub, 1855) (Malimbus malimbicus)
nigrifrons (Cabanis, 1851) (Ploceus velatus)
nigrifrons (Lawrence, 1875) (Hemispingus superciliaris)
nigrifrons (Blyth, 1849) (Rhopocichla atriceps)
nigrifrons (Salvin & Godman, 1884) (Phylloscartes)
nigrifrons (Spix, 1824) (Monasa)
nigrifrons Reichenow, 1891 (Cyclopsitta gulielmitertii)
nigrifumosa Lawrence, 1865 (Synallaxis brachyura)
nigrigenis (Hume, 1874) (Picus erythropygius)
nigrigenis Sclater, 1906 (Agapornis)
nigrigula (Snethlage, 1914) (Willisornis poecilinotus)
nigrigula (Boddaert, 1783) (Hemithraupis guira)
nigrilatera (Rowley, 1968) (Arremon brunneinucha)
nigrilora Coues, 1878 (Parula pitiayumi)
nigrilore Hartert, 1904 (Dicaeum)
nigriloris Shelley, 1897 (Cisticola)
nigriloris Chapin, 1928 (Estrilda)
nigriloris (Hartert, 1904) (Eumyias panayensis)
nigriloris Hellmayr, 1900 (Parus minor)
nigrilorum Reichenow, 1892 (Turdus pelios)
nigrimenta Blyth, 1845 (Yuhina)
nigrimentale (Hartert, 1910) (Delichon dasypus)
nigrimentalis (Ogilvie-Grant, 1894) (Eumyias panayensis)
nigrimentum Salvadori, 1874 (Dicaeum cruentatum)
nigrimentum Oates, 1889 (Trochalopteron erythrocephalum)
nigrimentum (Gray, 1861) (Symposiachrus trivirgatus)
nigrimentus Reichenow, 1904 (Ploceus)
nigrior Dickey & Van Rossem, 1928 (Aeronautes saxatalis)
nigripectus Nelson, 1897 (Colinus virginianus)
nigripectus Schlegel, 1871 (Machaerirhynchus)
nigripectus Oort, 1909 (Pitohui kirhocephalus)
nigripennis Ramsay, 1882 (Eurostopodus mystacalis)
nigripennis Bonaparte, 1839 (Gallinago)
nigripennis Verreaux & Verreaux, 1855 (Oriolus)
nigripennis (Rothschild, 1893) (Pterodroma)
nigripes Pelzeln, 1856 (Dacnis)
nigripes (Temminck, 1840) (Egretta garzetta)
nigripes (Audubon, 1839) (Phoebastria)
nigrirostris (Danforth, 1935) (Columbina passerina)
nigrirostris Salvadori, 1876 (Macropygia)
nigrirostris (Sclater, 1860) (Patagioenas)
nigrirostris Bourns & Worcester, 1894 (Ceyx cyanopectus)
nigrirostris (Sclater, 1886) (Arremon taciturnus)
nigrirostris Neumann, 1929 (Monarcha cinerascens)
nigrirostris Lafresnaye, 1842 (Cyclarhis)
nigrirostris (Waterhouse, 1839) (Andigena)
nigrirostris Traylor, 1951 (Aulacorhynchus derbianus)
nigriscapularis Reichenow, 1893 (Caprimulgus)
nigriscapularis (Salvadori, 1876) (Leptocoma sericea)
nigrita (Grote, 1920) (Galerida modesta)
Nigrita Strickland, 1843 (Estrildidae)
nigrita Gray, 1845 (Hirundo)
nigrita Gray, 1858 (Myzomela)
nigrita Sclater& Salvin, 1871 (Ochthoeca)
nigritemporalis Reichenow, 1892 (Nilaus afer)
nigriticola Bates, 1932 (Mirafra rufa)
nigritorquis Vigors, 1831 (Rhipidura javanica)
nigriventer (Robinson & Kloss, 1919) (Sitta azurea)
nigriventris Lawrence, 1868 (Eupherusa)
nigriventris Peale, 1848 (Myzomela cardinalis)
nigriventris Carriker, 1930 (Microrhopias quixensis)
nigriventris Sclater, 1857 (Pachyramphus polychopterus)
nigrivestis (Bourcier & Mulsant, 1852) (Eriocnemis)
nigrobrunnea Neumann, 1939 (Tyto)
nigrocapillus (Lafresnaye, 1845) (Phyllomyias)
nigrocapillus (Gray, 1867) (Nothocercus)
nigrocapitatum (Eyton, 1839) (Pellorneum capistratum)
nigrocapitatus (Steere, 1890) (Sterrhoptilus)
nigrocincta (Bonaparte, 1838) (Tangara)
nigrocinereus Sclater, 1855 (Thamnophilus)
nigrocinnamomea Hartert, 1903 (Rhipidura)
nigrocristatus (Lafresnaye, 1840) (Basileuterus)
nigrocristatus Taczanowski, 1884 (Anairetes)
nigrocyaneus (Wallace, 1862) (Todiramphus)
nigrodorsalis (Aveledo & Pons, 1952) (Tachornis furcata)
nigrodorsalis Granvik, 1923 (Apalis melanocephala)
nigrodorsalis Traylor, 1948 (Donacobius atricapilla)
nigrofasciata (Gould, 1846) (Thalurania furcata)
nigrofrontalis Phelps & Phelps, 1947 (Thamnophilus insignis)
nigrofumosus (Orbigny & Lafresnaye, 1838) (Cinclodes)
nigrogenis (Lafresnaye, 1846) (Paroaria gularis)
nigrogularis (Gould, 1843) (Colinus)
nigrogularis (Gould, 1837) (Cracticus)
nigrogularis (Hahn, 1819) (Icterus)
nigrogularis (Layard, 1875) (Clytorhynchus)
nigrogularis Gould, 1844 (Psophodes)
nigrogularis (Spix, 1825) (Ramphocelus)
nigrogularis Gray, 1858 (Trichoglossus haematodus)
nigrogularis Ogilvie-Grant & Forbes, 1899 (Phalacrocorax)
nigroguttata Salvadori, 1895 (Nothura maculosa)
nigrolineata Sclater, 1890 (Grallaria ruficapilla)
nigrolineata (Sclater, 1859) (Strix)
nigrolutea (Marshall, 1876) (Aegithina)
nigroluteus Parkes, 1981 (Pericrocotus speciosus)
nigromaculata (Orbigny &Lafresnaye, 1837) (Phlegopsis)
nigromaxilla Rothschild & Hartert, 1905 (Ceyx lepidus)
nigromentalis Hartert, 1898 (Rhipidura rufiventris)
nigromitrata (Reichenow, 1874) (Elminia)
nigroorbitalis (Rothschild & Hartert, 1913) (Tregellasia leucops)
nigropectus De Vis, 1894 (Eulacestoma)
nigropectus (Lafresnaye, 1850) (Biatas)
nigropileus (Lafresnaye, 1840) (Turdus simillimus)
nigropunctatus Zimmer & Phelps, 1950 (Picumnus)
nigrorufa (Salvadori, 1895) (Crateroscelis)
nigrorufa Bocage, 1877 (Hirundo)
nigrorufa (Jerdon, 1839) (Ficedula)
nigrorufa (Orbigny & Lafresnaye, 1837) (Poospiza)
nigrorufa (Orbigny & Lafresnaye, 1837) (Sporophila)
nigrorufus (Cuvier, 1816) (Centropus)
nigrorum du Pont, 1976 (Turnix sylvaticus)
nigrorum (Whitehead, 1897) (Ducula carola)
nigrorum (Sharpe, 1877) (Phapitreron leucotis)
nigrorum (Hachisuka, 1934) (Todiramphus winchelli)
nigrorum (Whitehead, 1897) (Ficedula hyperythra)
nigrorum (Collin & Hartert, 1927) (Muscicapa caerulescens)
nigrorum (Moseley, 1891) (Phylloscopus)
nigrorum Ogilvie-Grant, 1896 (Turdus poliocephalus)
nigrorum Tweeddale, 1878 (Zosterops)
nigrorum (Rand & Rabor, 1952) (Zosterornis)
nigrorum Rand, 1950 (Otus megalotis)
nigrosquamatus (Neumann, 1902) (Pternistis clappertoni)
nigrostellatus Swinhoe, 1870 (Pomatorhinus ruficollis)
nigrostriatus Parkes, 1971 (Cisticola juncidis)
nigrotectus (Hartert, 1908) (Symposiachrus browni)
nigroventris Cassin, 1848 (Euplectes)
nigroviridis (Lafresnaye, 1843) (Tangara)
nigroviridis (Grant, 1911) (Colaptes melanochloros)
nigrum (Gould, 1838) (Sugomel)
nikolskii Zarudny, 1905 (Bubo bubo)
nikolskii (Buturlin, 1907) (Strix uralensis)
Nilaus Swainson, 1827 (Malaconotidae)
nilesi Parkes, 1988 (Orthotomus derbianus)
nilghiriensis Sharpe, 1885 (Anthus)
nilgiriensis Whistler, 1940 (Saxicola caprata)
nilgiriensis Ticehurst, 1927 (Zosterops palpebrosus)
nilotica (Gmelin, 1789) (Gelochelidon)
nilotica (Neumann, 1909) (Bostrychia hagedash)
nilotica (Sterna), see Gelochelidon nilotica
niloticus (Neumann, 1903) (Phoeniculus purpureus)
niloticus Madarasz, 1914 (Cisticola erythrops)
niloticus (Bonaparte, 1853) (Lanius senator)
niloticus Nicoll & Bonhote, 1909 (Passer domesticus)
Niltava Hodgson, 1837 (Muscicapidae)
nimbae Colston & Curry-Lindahl, 1986 (Muscicapa olivascens)
nimia Friedmann, 1948 (Anas crecca)
Ninox Hodgson, 1837 (Strigidae)
nipalense Moore, 1854 (Delichon)
nipalensis Hodgson, 1833 (Aquila)
nipalensis Hodgson, 1836 (Nisaetus)
nipalensis (Hodgson, 1837) (Apus)
nipalensis (Hodgson, 1829) (Aceros)
nipalensis (Hodgson, 1836) (Treron curvirostra)
nipalensis Gould, 1855 (Pucrasia macrolopha)
nipalensis (Hodgson, 1836) (Coracina macei)
nipalensis Blyth, 1845 (Certhia)
nipalensis (Hodgson, 1836) (Carpodacus)
nipalensis Hodgson, 1836 (Pyrrhula)
nipalensis (Hodgson, 1837) (Cecropis daurica)
nipalensis (Hodgson, 1836) (Actinodura)
nipalensis Hodgson, 1837 (Cutia)
nipalensis (Hodgson, 1836) (Turdoides)
nipalensis (Hodgson, 1836) (Aethopyga)
nipalensis (Hodgson, 1837) (Alcippe)
nipalensis (Hodgson, 1837) (Hydrornis)
nipalensis (Blyth, 1843) (Prunella collaris)
nipalensis (Hodgson, 1837) (Suthora)
nipalensis (Blyth, 1845) (Nannus troglodytes)
nipalensis Moore, 1854 (Brachypteryx leucophris)
nipalensis (Hodgson, 1836) (Psittacula eupatria)
nipalensis Hodgson, 1836 (Bubo)
nipalicola Baral, Basnet, Chaudhary, Chaudhary, Giri & Som, 2008 (Prinia burnesii)
nippon (Temminck, 1835) (Nipponia)
nippon (Kuroda, 1922) (Dendrocopos kizuki)
Nipponia Reichenbach, 1853 (Threskiornithidae)
Nisaetus Hodgson, 1836 (Accipitridae)
nisicolor (Blyth, 1843) (Hierococcyx)
nisoria (Mayr, 1950) (Coracina tenuirostris)
nisoria (Temminck, 1830) (Lonchura punctulata)
nisoria (Bechstein, 1792) (Sylvia)
nisorius (Sclater, 1870) (Thryophilus pleurostictus)
nisosimilis (Tickell, 1833) (Accipiter nisus)
nisus (Linnaeus, 1758) (Accipiter)
nitens Ogilvie-Grant, 1914 (Collocalia esculenta)
nitens Lawrence, 1861 (Chlorostilbon gibsoni)
nitens (Stejneger, 1887) (Columba janthina)
nitens (Cassin, 1857) (Psalidoprocne)
nitens Cassin, 1859 (Trochocercus)
nitens (Gray, 1831) (Malimbus)
nitens (Swainson, 1838) (Phainopepla)
nitens (Linnaeus, 1766) (Lamprotornis)
nitida (Penard, 1923) (Euphonia chrysopasta)
nitida (Gray, 1858) (Aplonis metallica)
nitidifrons (Gould, 1860) (Amazilia versicolor)
nitidior Chapman, 1924 (Basileuterus trifasciatus)
nitidior Chapman, 1928 (Capito auratus)
nitidissima Sclater, 1874 (Chlorochrysa)
nitidissimus(+) (Scopoli, 1786) (Alectroenas)
nitidissimus Salvin, 1870 (Tachyphonus luctuosus)
nitidula Hartlaub, 1886 (Lagonosticta)
nitidula (Hartlaub, 1865) (Mandingoa)
nitidum Tristram, 1889 (Dicaeum)
nitidus (Latham, 1790) (Buteo)
nitidus Hume, 1874 (Orthotomus atrogularis)
nitidus Salvin, 1865 (Carpodectes)
nitidus (De Vis, 1897) (Carterornis chrysomela)
nitidus Blyth, 1843 (Phylloscopus)
nitidus (Hartlaub, 1847) (Cyanerpes)
nitidus Van Rossem, 1934 (Vireo hypochryseus)
nivalis (Linnaeus, 1758) (Plectrophenax)
nivalis (Linnaeus, 1766) (Montifringilla)
nivalis (Falla, 1937) (Leucocarbo atriceps)
nivarius (Bangs, 1899) (Phrygilus unicolor)
nivea (Forster, 1777) (Pagodroma)
niveicapilla (Lafresnaye, 1838) (Cossypha)
niveicauda Parkes & Phillips, 1978 (Tyto alba)
niveiceps (Hellmayr, 1919) (Turdus poliocephalus)
niveiceps Zimmer, 1930 (Colonia colonus)
niveifrons (Hartert, 1930) (Aleadryas rufinucha)
niveigularis Pinto, 1954 (Platyrinchus mystaceus)
niveigularis Sclater, 1860 (Tyrannus)
niveiventris Rothschild & Hartert, 1914 (Rhipidura rufiventris)
nivenorum (Winterbottom, 1965) (Emberiza tahapisi)
niveogularis (Gould, 1855) (Aegithalos)
niveoguttatus (Peters, 1868) (Hypargos)
niveoventer (Gould, 1851) (Amazilia edward)
nivescens Reichenow, 1905 (Anthus similis)
niveus Clancey, 1965 (Eurocephalus anguitimens)
niveus (Spix, 1825) (Xolmis irupero)
nivicolum (Blyth, 1845) (Strix)
nivosa (Swainson, 1837) (Campethera)
nivosus (Cassin, 1858) (Charadrius)
nivosus Keith & Twomey, 1968 (Otus senegalensis)
njombe Lynes, 1933 (Cisticola)
noanamae (Hellmayr, 1909) (Nystactes)
nobilior Hume, 1879 (Sturnus vulgaris)
nobilis Griscom, 1932 (Lampornis amethystinus)
nobilis Gould, 1869 (Oreonympha)
nobilis Sclater, 1856 (Gallinago)
nobilis Gould, 1870 (Otidiphaps)
nobilis (Sclater, 1863) (Lophura ignita)
nobilis (Reichenow, 1908) (Pternistis)
nobilis Gould, 1855 (Chamaeza)
nobilis Sclater, 1859 (Myiodynastes maculatus)
nobilis (Linnaeus, 1758) (Diopsittaca)
nobilis Brodkorb, 1939 (Rhea americana)
nocticolor Bangs, 1898 (Diglossa humeralis)
noctipetens Riley, 1916 (Asio stygius)
noctis (Linnaeus, 1766) (Loxigilla)
noctitherus (Wetmore, 1919) (Antrostomus)
noctivagus Griswold, 1936 (Lurocalis semitorquatus)
noctivagus (Wied-Neuwied, 1820) (Crypturellus)
noctua (Scopoli, 1769) (Athene)
noguchii (Seebohm, 1887) (Sapheopipo)
Nomonyx Ridgway, 1880 (Anatidae)
nonggangensis Fang & Aiwu, 2008 (Stachyris)
nonnula Hartlaub, 1883 (Estrilda)
Nonnula Sclater, 1854 (Bucconidae)
noonaedanae (Salomonsen, 1983) (Aerodramus spodiopygius)
nordmanni Fischer von Waldheim, 1842 (Glareola)
nordmanni (Hartert & Neumann, 1914) (Lamprotornis chalybaeus)
norfolkiensis (Tristram, 1885) (Todiramphus sanctus)
normani (Mathews, 1923) (Artamus cinereus)
normani (Sharpe, 1887) (Coracina larvata)
normani Mathews, 1914 (Cisticola juncidis)
normani (Mathews, 1914) (Colluricincla megarhyncha)
normantoni (Mathews, 1913) (Acanthiza chrysorrhoa)
normantoni (Mathews, 1917) (Cacatua sanguinea)
noronha Sharpe, 1890 (Zenaida auriculata)
norrisae Nicoll, 1917 (Sylvia melanocephala)
Northiella Mathews, 1912 (Psittacidae)
northropi Allen, 1890 (Icterus)
nortoni Graves & Robbins, 1987 (Siptornis striaticollis)
notabilis Zimmer, 1934 (Campylorhamphus trochilirostris)
notabilis (Sharpe, 1899) (Glycifohia)
notabilis (Finsch, 1898) (Lichmera)
notabilis (Sclater, 1855) (Anisognathus)
notabilis Gould, 1856 (Nestor)
notaea Hellmayr, 1920 (Hypocnemis cantator)
notata (Reich, 1793) (Chlorestes)
notata Salvadori, 1878 (Gerygone chrysogaster)
notata Du Bus de Gisignies, 1847 (Carduelis)
notata (Gould, 1867) (Meliphaga)
notata Zimmer, 1931 (Cercomacra nigrescens)
notata (Lichtenstein, 1823) (Campethera)
notatus (Salvin, 1892) (Rhinopomastus aterrimus)
notatus (Gould, 1841) (Coturnicops)
notatus (Eyton, 1852) (Xiphorhynchus obsoletus)
notatus (Statius Muller, 1776) (Cinnyris)
notatus Peters, 1868 (Oriolus auratus)
notatus (Cassin, 1856) (Bleda)
notatus Todd, 1919 (Mecocerculus leucophrys)
Notharchus Cabanis & Heine, 1863 (Bucconidae)
Nothocercus Bonaparte, 1856 (Tinamidae)
Nothocrax Burmeister, 1856 (Cracidae)
Nothoprocta Sclater & Salvin, 1873 (Tinamidae)
Nothura Wagler, 1827 (Tinamidae)
nothus (Reichenow, 1920) (Tchagra senegalus)
notia Peters, 1931 (Leptotila plumbeiceps)
Notiochelidon Baird, 1865 (Hirundinidae)
Notiomystidae Driskell, Christides, Gill, Boles, Barker & Longmore, 2007 (Passeriformes)
Notiomystis Richmond, 1908 (Notiomystidae)
notius Todd, 1929 (Basileuterus coronatus)
notius Van Tyne, 1933 (Vireo plumbeus)
notophila Oberholser, 1905 (Lissotis melanogaster)
Notopholia Roberts, 1922 (Sturnidae)
notorius Raposo, Stopiglia, Loskot & Kirwan, 2006 (Scytalopus)
notosticta (Sclater & Salvin, 1868) (Aimophila)
nouhuysi Oort, 1909 (Sericornis)
nouhuysi (Oort, 1910) (Melidectes)
novacapitalis Sick, 1958 (Scytalopus)
novaecaledonia Ogilvie-Grant, 1889 (Turnix varius)
novaeguineae Salvadori, 1875 (Harpyopsis)
novaeguineae (Albertis & Salvadori, 1879) (Mearnsia)
novaeguineae (Hermann, 1783) (Dacelo)
novaeguineae (Meyer, 1894) (Falco berigora)
novaeguineae Rand, 1941 (Excalfactoria chinensis)
novaeguineae (Lesson, 1827) (Toxorhamphus)
novaeguineae (Muller, 1842) (Philemon)
novaeguineae Meyer, 1874 (Orthonyx)
novaeguineae Muller & Schlegel, 1845 (Pitta sordida)
novaeguineae Salvadori, 1878 (Zosterops)
novaehiberniae (Hartert, 1925) (Todiramphus chloris)
novaehibernicae (Ramsay, 1878) (Erythropitta erythrogaster)
novaehollandiae (Gmelin, 1788) (Accipiter)
novaehollandiae Latham, 1802 (Cereopsis)
novaehollandiae (Latham, 1790) (Dromaius)
novaehollandiae Stephens, 1819 (Vanellus miles)
novaehollandiae (Stephens, 1826) (Chroicocephalus)
novaehollandiae Vieillot, 1816 (Recurvirostra)
novaehollandiae Latham, 1790 (Scythrops)
novaehollandiae (Gmelin, 1789) (Coracina)
novaehollandiae (Latham, 1790) (Phylidonyris)
novaehollandiae Latham, 1802 (Menura)
novaehollandiae (Latham, 1790) (Egretta)
novaehollandiae (Stephens, 1826) (Tachybaptus)
novaehollandiae (Stephens, 1826) (Eudyptula minor)
novaehollandiae (Stephens, 1826) (Tyto)
novaehollandiae (Gould, 1847) (Anhinga)
novaehollandiae Stephens, 1826 (Phalacrocorax carbo)
novaenorciae (Milligan, 1904) (Lichenostomus leucotis)
novaeseelandiae (Gmelin, 1789) (Aythya)
novaeseelandiae (Gmelin, 1789) (Thinornis)
novaeseelandiae (Gmelin, 1789) (Hemiphaga)
novaeseelandiae Gmelin, 1788 (Falco)
novaeseelandiae (Gmelin, 1789) (Finschia)
novaeseelandiae (Gmelin, 1788) (Prosthemadera)
novaeseelandiae (Gmelin, 1789) (Anthus)
novaeseelandiae (Gmelin, 1788) (Ninox)
novaesi Dickerman, 1988 (Chordeiles pusillus)
novaesi Oren, 1985 (Zonotrichia capensis)
novaesi Teixeira & Gonzaga, 1983 (Philydor)
novaezelandiae Gould, 1841 (Himantopus)
novaezelandiae(+) Quoy & Gaimard, 1830 (Coturnix)
novaezelandiae(+) (Purdie, 1871) (Ixobrychus)
novaezelandiae (Sparrman, 1787) (Cyanoramphus)
noveboracensis (Gmelin, 1789) (Coturnicops)
noveboracensis (Gmelin, 1789) (Parkesia)
novicius Bangs, 1902 (Chlorospingus ophthalmicus)
novus McGregor, 1904 (Pericrocotus speciosus)
novus Rothschild & Hartert, 1912 (Machaerirhynchus flaviventer)
novus Rand, 1940 (Rhagologus leucostigma)
nuba (Cretzschmar, 1826) (Neotis)
nubica (Boddaert, 1783) (Campethera)
nubicoides Des Murs & Pucheran, 1846 (Merops)
nubicola Schodde & McKean, 1973 (Amblyornis macgregoriae)
nubicola Robbins & Stiles, 1999 (Glaucidium)
nubicolus Meyer de Schauensee, 1946 (Parus minor)
nubicus (Smith, 1828) (Torgos tracheliotus)
nubicus Lichtenstein, 1823 (Caprimulgus)
nubicus Gmelin, 1788 (Merops)
nubicus Lichtenstein, 1823 (Lanius)
nubifugus (Koelz, 1954) (Tachymarptis melba)
nubilosa Clancey, 1957 (Prinia flavicans)
nubilosus (Sparrman, 1788) (Onychoprion fuscatus)
nubivagus Dickey & Van Rossem, 1929 (Lampornis viridipallens)
nuchale (Blyth, 1843) (Hypogramma hypogrammicum)
nuchalis Gray, 1849 (Glareola)
nuchalis (Cabanis, 1882) (Ducula aenea)
nuchalis Reichenow, 1893 (Cisticola robustus)
nuchalis Sclater, 1860 (Grallaria)
nuchalis Godwin-Austen, 1876 (Garrulax)
nuchalis Mayr, 1936 (Melidectes torquatus)
nuchalis Jerdon, 1845 (Parus)
nuchalis (Jardine & Selby, 1830) (Chlamydera)
nuchalis Ramsay, 1877 (Pomatorhinus schisticeps)
nuchalis Cabanis, 1847 (Campylorhynchus)
nuchalis Gould, 1863 (Megalaima)
nuchalis Baird, 1858 (Sphyrapicus)
nuchalis Cabanis, 1862 (Pteroglossus torquatus)
nuchalis (Sharpe, 1870) (Strix woodfordii)
Nucifraga Brisson, 1760 (Corvidae)
nudiceps (Cassin, 1850) (Gymnocichla)
nudicollis (Vieillot, 1817) (Procnias)
nudifrons (Spix, 1825) (Phimosus infuscatus)
nudigenis Lafresnaye, 1848 (Turdus)
nudigula Hartert, 1897 (Pachycephala)
nudipes (Hodgson, 1837) (Hirundapus caudacutus)
nudipes (Daudin, 1800) (Megascops)
nudirostris (Swainson, 1837) (Treron calvus)
nuditarsus (Salomonsen, 1962) (Aerodramus)
nugator Riley, 1904 (Myiarchus)
nukuhivae Murphy & Mathews, 1928 (Pomarea mendozae)
Numenius Brisson, 1760 (Scolopacidae)
numforana Peters & Mayr, 1960 (Coracina tenuirostris)
numforensis Salomonsen, 1983 (Collocalia esculenta)
Numida Linnaeus, 1764 (Numididae)
numida Banks, 1977 (Eudromia elegans)
Numididae (Galliformes)
numidus (Malherbe, 1843) (Dendrocopos major)
nuna (Lesson, 1832) (Lesbia)
nupera Bangs, 1917 (Tangara gyrola)
nupta (Stresemann, 1912) (Lichmera indistincta)
nuristani Paludan, 1959 (Trochalopteron variegatum)
nusae (Heinroth, 1902) (Todiramphus chloris)
nuttalli (Audubon, 1837) (Pica)
nuttallii (Audubon, 1844) (Phalaenoptilus)
nuttallii (Gambel, 1843) (Picoides)
nuttingi Ridgway, 1915 (Leptotila verreauxi)
nuttingi Ridgway, 1884 (Oryzoborus)
nuttingi Ridgway, 1882 (Myiarchus)
nyansae Neumann, 1905 (Cisticola marginatus)
nyansae Neumann, 1905 (Platysteira cyanea)
nyansae (Neumann, 1900) (Campethera cailliautii)
nyaritensis Dickey & Van Rossem, 1925 (Agelaius phoeniceus)
nyasa Lynes, 1930 (Cisticola erythrops)
nyasae (Benson, 1939) (Illadopsis pyrrhoptera)
nyassae Shelley, 1893 (Bradypterus cinnamomeus)
nyassae Neumann, 1906 (Anthus)
nyassae Neumann, 1906 (Anthreptes longuemarei)
Nyctanassa Stejneger, 1887 (Ardeidae)
?nyctea (Strigidae), see Bubo
nycthemera (Linnaeus, 1758) (Lophura)
Nyctibiidae (Caprimulgiformes)
Nyctibius Vieillot, 1816 (Nyctibiidae)
Nycticorax Forster, 1817 (Ardeidae)
nycticorax (Linnaeus, 1758) (Nycticorax)
Nycticryphes Wetmore & Peters, 1923 (Rostratulidae)
Nyctidromus Gould, 1838 (Caprimulgidae)
nyctiphasma Oberholser, 1924 (Strix leptogrammica)
Nyctiphrynus Bonaparte, 1857 (Caprimulgidae)
Nyctiprogne Bonaparte, 1857 (Caprimulgidae)
Nyctyornis Jardine &Selby, 1830 (Meropidae)
nyeanus (Ridgway, 1886) (Melanerpes superciliaris)
nyika Lynes, 1930 (Cisticola aberrans)
nyikae Benson, 1939 (Mirafra africana)
nyikae (Benson, 1938) (Ploceus baglafecht)
nyikae Reichenow, 1904 (Turdus abyssinicus)
nyikensis (Shelley, 1899) (Dioptrornis fischeri)
nyikensis Delacour, 1944 (Nectarinia johnstoni)
nymani Rothschild & Hartert, 1903 (Myzomela eques)
nympha Gray, 1840 (Tanysiptera)
nympha Temminck & Schlegel, 1850 (Pitta)
Nymphicus Wagler, 1832 (Cacatuidae)
nyombensis (Prigogine, 1960) (Kupeornis chapini)
nyroca (Guldenstadt, 1770) (Aythya)
Nystactes Gloger, 1827 (Bucconidae)
Nystalus Cabanis & Heine, 1863 (Bucconidae)

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