| |
| Kingdom Animalia |
| |
Aegolius tengmalmi beickianus Stresemann, 1928 -- invalid |
| |
Asio butleri Hume, 1878 -- invalid |
| |
Asio canariensis Madarász, 1901 -- invalid |
| |
Asio helvola hova Stresemann, 1922 -- invalid |
| |
Asio magellanicus algistus Oberholser, 1904 -- invalid |
| |
Asio magellanicus heterocnemis Oberholser, 1904 -- invalid |
| |
Asio magellanicus lagophonus Oberholser, 1904 -- invalid |
| |
Asio magellanicus mesembrinus Oberholser, 1904 -- invalid |
| |
Asio noctipetens Riley, 1916 -- invalid |
| |
Asio portoricensis Ridgway, 1882 -- invalid |
| |
Athene albifacies G. R. Gray, 1844 -- invalid |
| |
Athene bactrianus Blyth, 1847 -- invalid |
| |
Athene cuculoides bruegeli Parrot, 1908 -- invalid |
| |
Athene dimorpha Salvadori, 1874 -- invalid |
| |
Athene hantu Wallace, 1863 -- invalid |
| |
Athene hartlaubi Giebel, 1872 -- invalid |
| |
Athene humeralis Bonaparte, 1850 -- invalid |
| |
Athene hypogramma G. R. Gray, 1861 -- invalid |
| |
Athene indigena C. L. Brehm, 1855 -- invalid |
| |
Athene jacquinoti Bonaparte, 1850 -- invalid |
| |
Athene leucopsis Gould, 1838 -- invalid |
| |
Athene malabaricus Blyth, 1846 -- invalid |
| |
Athene noctua lilith Hartert, 1913 -- valid |
| |
Athene ocellata Bonaparte, 1850 -- invalid |
| |
Athene orientalis Severtsov, 1873 -- invalid |
| |
Athene pardalota Swinhoe, 1863 -- invalid |
| |
Athene plumipes Swinhoe, 1870 -- invalid |
| |
Athene pulchra Hume, 1873 -- invalid |
| |
Athene rufa Gould, 1846 -- invalid |
| |
Athene rufostrigata G. R. Gray, 1861 -- invalid |
| |
Athene spilogaster somaliensis Reichenow, 1905 -- invalid |
| |
Athene spilogastra Heuglin, 1869 -- invalid |
| |
Athene squamipila Bonaparte, 1850 -- invalid |
| |
Athene strenua Gould, 1838 -- invalid |
| |
Athene vidalii A. E. Brehm, 1857 -- invalid |
| |
Athene whiteleyi Blyth, 1867 -- invalid |
| |
Athene whitneyi J. G. Cooper, 1861 -- invalid |
| |
Bubo blighi Legge, 1878 -- invalid |
| |
Bubo caligatus Swinhoe, 1863 -- invalid |
| |
Bubo clamator Vieillot, 1808 -- invalid |
| |
Bubo dillonii Des Murs & Prévost, 1846 -- invalid |
| |
Bubo doerriesi Seebohm, 1895 -- invalid |
| |
Bubo hemachalana Hume, 1873 -- invalid |
| |
Bubo jakutensis Buturlin, 1908 -- invalid |
| |
Bubo kiautschensis Reichenow, 1903 -- invalid |
| |
Bubo letti Büttikofer, 1889 -- invalid |
| |
Bubo mackinderi Sharpe, 1899 -- invalid |
| |
Bubo magellanicus deserti Reiser, 1905 -- invalid |
| |
Bubo milesi Sharpe, 1886 -- invalid |
| |
Bubo nigrescens von Berlepsch, 1884 -- invalid |
| |
Bubo subarcticus P. R. Hoy, 1853 -- invalid |
| |
Bubo virginianus algistus (Oberholser, 1904) -- valid |
| |
Bubo virginianus wapacuthu (J. F. Gmelin, 1788) -- invalid |
| |
Ciccaba albogularis meridensis Chapman, 1923 -- invalid |
| |
Ciccaba myrtha Bonaparte, 1850 -- invalid |
| |
Ciccaba superciliaris macconnelli C. Chubb, 1916 -- invalid |
| |
Ciccaba virgata centralis Griscom, 1929 -- invalid |
| |
Cryptoglaux acadica brooksi J. H. Fleming, 1916 -- invalid |
| |
Cryptoglaux ridgwayi Alfaro, 1905 -- invalid |
| |
Cultrunguis flavipes Hodgson, 1836 -- invalid |
| |
Ephialtes balli Hume, 1873 -- invalid |
| |
Ephialtes brucei Hume, 1872 -- invalid |
| |
Ephialtes elegans Cassin, 1852 -- invalid |
| |
Ephialtes glabripes Swinhoe, 1870 -- invalid |
| |
Ephialtes grammicus Gosse, 1847 -- invalid |
| |
Ephialtes hambroecki Swinhoe, 1870 -- invalid |
| |
Ephialtes huttoni Hume, 1870 -- invalid |
| |
Ephialtes leucospila G. R. Gray, 1861 -- invalid |
| |
Ephialtes nicobaricus Hume, 1876 -- invalid |
| |
Ephialtes plumipes Hume, 1870 -- invalid |
| |
Ephialtes sagittatus Cassin, 1849 -- invalid |
| |
Ephialtes spilocephalus Blyth, 1846 -- invalid |
| |
Ephialtes umbratilis Swinhoe, 1870 -- invalid |
| |
Ephialtes watsonii Cassin, 1849 -- invalid |
| |
Falco connivens Latham, 1801 -- invalid |
| |
Gisella iheringi Sharpe, 1899 -- invalid |
| |
Glaucidium borneense Sharpe, 1893 -- invalid |
| |
Glaucidium brasilianum cactorum van Rossem, 1937 -- valid |
| |
Glaucidium brasilianum duidae Chapman, 1929 -- valid |
| |
Glaucidium brasilianum medianum Todd, 1916 -- valid |
| |
Glaucidium brasilianum tucumanum Chapman, 1922 -- valid |
| |
Glaucidium californicum P. L. Sclater, 1857 -- valid -- Northern Pygmy Owl |
| |
Glaucidium castaneum Reichenow, 1893 -- invalid |
| |
Glaucidium pycrafti Bates, 1911 -- invalid |
| |
Glaucidium ridgwayi Sharpe, 1875 -- invalid |
| |
Gymnoglaux newtoni Lawrence, 1861 -- invalid |
| |
Gymnoscops insularis Tristram, 1880 -- invalid |
| |
Heliodilus soumagnei A. Grandidier, 1878 -- invalid |
| |
Heteroscops vulpes Ogilvie-Grant, 1906 -- invalid |
| |
Huhua shelleyi Sharpe & Ussher, 1872 -- invalid |
| |
Ketupa minor Büttikofer, 1896 -- invalid |
| |
Ketupa semenowi Zarudny, 1905 -- invalid |
| |
Lophostrix stricklandi P. L. Sclater & Salvin, 1859 -- invalid |
| |
Megascops asio aikeni Brewster, 1891 -- invalid |
| |
Megascops asio macfarlanei Brewster, 1891 -- invalid |
| |
Megascops aspersus Brewster, 1888 -- invalid |
| |
Megascops hastatus Ridgway, 1887 -- invalid |
| |
Megascops vinaceus Brewster, 1888 -- invalid |
| |
Megascops xantusi Brewster, 1902 -- invalid |
| |
Micrathene graysoni Ridgway, 1886 -- invalid |
| |
Micropallas whitneyi idonea Ridgway, 1914 -- invalid |
| |
Micropallas whitneyi sanfordi Ridgway, 1914 -- invalid |
| |
Ninox albaria E. P. Ramsay, 1888 -- invalid |
| |
Ninox assimilis Salvadori & D'Albertis, 1875 -- invalid |
| |
Ninox burmanica Hume, 1876 -- invalid |
| |
Ninox fusca plesseni Stresemann, 1929 -- invalid |
| |
Ninox goldii Gurney, 1883 -- invalid |
| |
Ninox granti Sharpe, 1888 -- invalid |
| |
Ninox humeralis queenslandica Mathews, 1911 -- invalid |
| |
Ninox lurida De Vis, 1887 -- invalid |
| |
Ninox novaeseelandiae pusilla Mayr & Rand, 1935 -- invalid |
| |
Ninox novaeseelandiae remigialis Stresemann, 1930 -- invalid |
| |
Ninox peninsularis Salvadori, 1876 -- invalid |
| |
Ninox rosseliana Tristram, 1889 -- invalid |
| |
Noctua brodiei Burton, 1836 -- invalid |
| |
Noctua capensis A. Smith, 1834 -- invalid |
| |
Noctua cuculoides Vigors, 1831 -- invalid |
| |
Noctua glaux Savigny, 1809 -- invalid |
| |
Noctua indica Franklin, 1831 -- invalid |
| |
Noctua melanota Tschudi, 1844 -- invalid |
| |
Noctua ochracea Schlegel, 1866 -- invalid |
| |
Noctua podargina Hartlaub & Finsch, 1872 -- invalid |
| |
Noctua punctulata Quoy & Gaimard, 1832 -- invalid |
| |
Noctua siju d'Orbigny, 1839 -- invalid |
| |
Noctua variegata Quoy & Gaimard, 1830 -- invalid |
| |
Noctua woodfordii A. Smith, 1834 -- invalid |
| |
Nyctala caucasica Buturlin, 1907 -- invalid |
| |
Nyctala magna Buturlin, 1907 -- invalid |
| |
Nyctale harrisii Cassin, 1849 -- invalid |
| |
Nyctale richardsoni Bonaparte, 1838 -- invalid |
| |
Nyctale tengmalmi pallens Schalow, 1908 -- invalid |
| |
Nyctale tengmalmi sibirica Buturlin, 1910 -- invalid |
| |
Nyctalops stygius Wagler, 1832 -- invalid |
| |
Otus abyssinicus Guérin-Méneville, 1843 -- invalid |
| |
Otus asio aikeni (Brewster, 1891) -- invalid |
| |
Otus asio bendirei (Brewster, 1882) -- invalid |
| |
Otus asio brewsteri Ridgway, 1914 -- invalid |
| |
Otus asio cardonensis Huey, 1926 -- invalid |
| |
Otus asio cineraceus (Ridgway, 1895) -- invalid |
| |
Otus asio floridanus (Ridgway, 1874) -- invalid |
| |
Otus asio hasbroucki Ridgway, 1914 -- invalid |
| |
Otus asio inyoensis Grinnell, 1928 -- invalid |
| |
Otus asio macfarlanei (Brewster, 1891) -- invalid |
| |
Otus asio maxwelliae (Ridgway, 1877) -- invalid |
| |
Otus asio naevius (J. F. Gmelin, 1788) -- invalid |
| |
Otus asio quercinus Grinnell, 1915 -- invalid |
| |
Otus asio swenki Oberholser, 1937 -- invalid |
| |
Otus asio xantusi (Brewster, 1902) -- invalid |
| |
Otus bakkamoena mentawi Chasen & Kloss, 1926 -- invalid |
| |
Otus bengalensis Franklin, 1831 -- invalid |
| |
Otus calayensis McGregor, 1904 -- invalid |
| |
Otus capensis A. Smith, 1834 -- invalid |
| |
Otus choliba duidae Chapman, 1929 -- invalid |
| |
Otus choliba luctisonus Bangs & T. E. Penard, 1921 -- invalid |
| |
Otus choliba margaritae Cory, 1915 -- invalid |
| |
Otus choliba wetmorei Brodkorb, 1937 -- invalid |
| |
Otus cooperi (Ridgway, 1878) -- invalid |
| |
Otus cuyensis McGregor, 1904 -- invalid |
| |
Otus flammeolus flammeolus (Kaup, 1852) -- invalid |
| |
Otus galapagoensis Gould, 1837 -- invalid |
| |
Otus guatemalae (Sharpe, 1875) -- invalid |
| |
Otus guatemalae dacrysistactus R. T. Moore & J. L. Peters, 1939 -- invalid |
| |
Otus guatemalae fuscus R. T. Moore & J. L. Peters, 1939 -- invalid |
| |
Otus guatemalae napensis Chapman, 1928 -- invalid |
| |
Otus guatemalae tomlini R. T. Moore, 1937 -- invalid |
| |
Otus insularis (Tristram, 1880) -- valid -- Seychelles Owl, Seychelles Scops Owl |
| |
Otus japonicus interpositus Kuroda, 1923 -- invalid |
| |
Otus leucotis granti (Kollibay, 1910) -- invalid |
| |
Otus luciae siamensis Robinson & Kloss, 1922 -- invalid |
| |
Otus madagascariensis A. Smith, 1834 -- invalid |
| |
Otus midas Schlegel, 1862 -- invalid |
| |
Otus romblonis McGregor, 1905 -- invalid |
| |
Otus rutilus capnodes (Gurney, 1889) -- invalid -- Anjouan Scops Owl |
| |
Otus rutilus rutilus (Pucheran, 1849) -- invalid |
| |
Otus scops japonicus Temminck & Schlegel, 1844 -- invalid |
| |
Otus siguapa d'Orbigny, 1839 -- invalid |
| |
Otus sunia botelensis Kuroda, 1928 -- invalid |
| |
Otus trichopsis mesamericanus van Rossem, 1932 -- invalid |
| |
Otus trichopsis trichopsis (Wagler, 1832) -- invalid |
| |
Otus umbra enganensis Riley, 1927 -- invalid |
| |
Otus wilsonianus R. Lesson, 1830 -- invalid |
| |
Phalaenopsis jardinii Bonaparte, 1855 -- invalid |
| |
Phasmoptynx capensis tingitanus Loche, 1867 -- invalid |
| |
Phodilus badius arixuthus Oberholser, 1932 -- valid |
| |
Phodilus badius parvus Chasen, 1937 -- valid |
| |
Phodilus badius saturatus Robinson, 1927 -- valid |
| |
Pisorhina alfredi Hartert, 1897 -- invalid |
| |
Pisorhina angelinae Finsch, 1912 -- invalid |
| |
Pisorhina leucotis granti Kollibay, 1910 -- invalid |
| |
Pisorhina manadensis kalidupae Hartert, 1903 -- invalid |
| |
Pisorhina manadensis tempestatis Hartert, 1904 -- invalid |
| |
Pisorhina scops cycladum Tschudi, 1904 -- invalid |
| |
Pisorhina scops turanica Loudon, 1905 -- invalid |
| |
Pisorhina solokensis Hartert, 1893 -- invalid |
| |
Pisorhina sulaensis Hartert, 1898 -- invalid |
| |
Pisorhina umbra Richmond, 1903 -- invalid |
| |
Pisorhina vandewateri Robinson & Kloss, 1916 -- invalid |
| |
Pseudoptynx gurneyi Tweeddale, 1879 -- invalid |
| |
Pseudoptynx mindanensis Ogilvie-Grant, 1906 -- invalid |
| |
Pseudoptynx solomonensis Hartert, 1901 -- invalid |
| |
Rhinoptynx clamator (Vieillot, 1808) -- invalid |
| |
Rhinoptynx clamator oberi E. H. Kelso, 1936 -- invalid |
| |
Sceloglaux rufifacies Buller, 1904 -- invalid |
| |
Scops albiventris Sharpe, 1875 -- invalid |
| |
Scops asio bendirei Brewster, 1882 -- invalid |
| |
Scops asio floridanus Ridgway, 1874 -- invalid |
| |
Scops asio maxwelliae Ridgway, 1877 -- invalid |
| |
Scops barbarus P. L. Sclater & Salvin, 1868 -- invalid |
| |
Scops beccarii Salvadori, 1876 -- invalid |
| |
Scops brasilianus cassini Ridgway, 1878 -- invalid |
| |
Scops brookii Sharpe, 1892 -- invalid |
| |
Scops capnodes Gurney, 1889 -- invalid |
| |
Scops cooperi Ridgway, 1878 -- invalid |
| |
Scops cypria Madarász, 1901 -- invalid |
| |
Scops everetti Tweeddale, 1879 -- invalid |
| |
Scops feae Salvadori, 1903 -- invalid |
| |
Scops flammeola Kaup, 1852 -- invalid |
| |
Scops fuliginosa Sharpe, 1888 -- invalid |
| |
Scops guatemalae Sharpe, 1875 -- invalid |
| |
Scops holerythra Sharpe, 1901 -- invalid |
| |
Scops icterorhynchus Shelley, 1873 -- invalid |
| |
Scops ingens Salvin, 1897 -- invalid |
| |
Scops kennicottii D. G. Elliot, 1867 -- invalid |
| |
Scops latouchi Rickett, 1900 -- invalid |
| |
Scops lettia Hodgson, 1836 -- invalid |
| |
Scops longicornis Ogilvie-Grant, 1894 -- invalid |
| |
Scops luciae Sharpe, 1888 -- invalid |
| |
Scops malayanus Hay, 1845 -- invalid |
| |
Scops manadensis Quoy & Gaimard, 1832 -- invalid |
| |
Scops mantananensis Sharpe, 1892 -- invalid |
| |
Scops mccallii Cassin, 1854 -- invalid |
| |
Scops mindorensis J. Whitehead, 1899 -- invalid |
| |
Scops modestus Walden, 1874 -- invalid |
| |
Scops morotensis Sharpe, 1875 -- invalid |
| |
Scops pryeri Gurney, 1889 -- invalid |
| |
Scops roraimae Salvin, 1897 -- invalid |
| |
Scops rufipennis Sharpe, 1875 -- invalid |
| |
Scops rutilus Pucheran, 1849 -- invalid |
| |
Scops sanctaecatarinae Salvin, 1897 -- invalid |
| |
Scops semitorques ussuriensis Buturlin, 1910 -- invalid |
| |
Scops senegalensis Swainson, 1837 -- invalid |
| |
Scops siaoensis Schlegel, 1873 -- invalid |
| |
Scops sibutuensis Sharpe, 1893 -- invalid |
| |
Scops silvicola Wallace, 1864 -- invalid |
| |
Scops socotranus Ogilvie-Grant & H. O. Forbes, 1899 -- invalid |
| |
Scops stictonotus Sharpe, 1875 -- invalid |
| |
Scops sunia Hodgson, 1836 -- invalid |
| |
Scops trichopsis Wagler, 1832 -- invalid |
| |
Scops usta P. L. Sclater, 1858 -- invalid |
| |
Smithiglaux capensis ngamiensis Roberts, 1932 -- invalid |
| |
Speotyto Gloger, 1841 -- invalid |
| |
Speotyto amaura Lawrence, 1878 -- invalid |
| |
Speotyto brachyptera Richmond, 1896 -- invalid |
| |
Speotyto cunicularia (Molina, 1782) -- invalid -- Tecolote llanero |
| |
Speotyto cunicularia carrikeri Stone, 1922 -- invalid |
| |
Speotyto cunicularia floridana Ridgway, 1874 -- invalid |
| |
Speotyto cunicularia guadeloupensis Ridgway, 1874 -- invalid |
| |
Speotyto cunicularia hypugaea (Bonaparte, 1825) -- invalid |
| |
Speotyto cunicularia juninensis von Berlepsch & Stolzmann, 1902 -- invalid |
| |
Speotyto cunicularia minor Cory, 1918 -- invalid |
| |
Speotyto cunicularia nanodes von Berlepsch & Stolzmann, 1892 -- invalid |
| |
Speotyto cunicularia pichinchae von Boetticher, 1929 -- invalid |
| |
Speotyto cunicularia tolimae Stone, 1899 -- invalid |
| |
Speotyto cunicularia troglodytes Wetmore & Swales, 1931 -- invalid |
| |
Speotyto rostrata C. H. Townsend, 1890 -- invalid |
| |
Spiloglaux jacquinoti eichhorni Hartert, 1929 -- invalid |
| |
Spiloglaux roseoaxillaris Hartert, 1929 -- invalid |
| |
Spiloglaux theomacha Bonaparte, 1855 -- invalid |
| |
Strix acadica J. F. Gmelin, 1788 -- invalid |
| |
Strix africana Temminck, 1821 -- invalid |
| |
Strix alba Scopoli, 1769 -- invalid |
| |
Strix amauronota Cabanis, 1872 -- invalid |
| |
Strix asio Linnaeus, 1758 -- invalid |
| |
Strix atricapilla Temminck, 1822 -- invalid |
| |
Strix aurantia Salvadori, 1881 -- invalid |
| |
Strix badia Horsfield, 1821 -- invalid |
| |
Strix boobook Latham, 1801 -- invalid |
| |
Strix brama Temminck, 1821 -- invalid |
| |
Strix brasiliana J. F. Gmelin, 1788 -- invalid |
| |
Strix bubo Linnaeus, 1758 -- invalid |
| |
Strix caparoch Statius Müller, 1776 -- invalid |
| |
Strix capensis A. Smith, 1834 -- invalid |
| |
Strix castanops Gould, 1837 -- invalid |
| |
Strix castanoptera Horsfield, 1821 -- invalid |
| |
Strix cayelii Hartert, 1900 -- invalid |
| |
Strix choliba Vieillot, 1817 -- invalid |
| |
Strix coromanda Latham, 1790 -- invalid |
| |
Strix cristata Daudin, 1800 -- invalid |
| |
Strix crucigera von Spix, 1824 -- invalid |
| |
Strix cunicularia Molina, 1782 -- invalid |
| |
Strix decussata M. H. K. Lichtenstein, 1823 -- invalid |
| |
Strix delicatulus Gould, 1837 -- invalid |
| |
Strix deroepstorffi Hume, 1875 -- invalid |
| |
Strix domingensis Statius Müller, 1776 -- invalid |
| |
Strix ernesti O. Kleinschmidt, 1901 -- invalid |
| |
Strix flammea Pontoppidan, 1763 -- invalid |
| |
Strix flammea bargei Hartert, 1892 -- invalid |
| |
Strix flammea contempta Hartert, 1898 -- invalid |
| |
Strix flammea gracilirostris Hartert, 1905 -- invalid |
| |
Strix flammea guatemalae Ridgway, 1874 -- invalid |
| |
Strix flammea meeki Rothschild & Hartert, 1907 -- invalid |
| |
Strix flammea nigrescens Lawrence, 1878 -- invalid |
| |
Strix flammea schmitzi Hartert, 1900 -- invalid |
| |
Strix flammea sumbaensis Hartert, 1897 -- invalid |
| |
Strix funerea Linnaeus, 1758 -- invalid |
| |
Strix furcata Temminck, 1827 -- invalid |
| |
Strix fusca Vieillot, 1817 -- invalid |
| |
Strix fuscescens Temminck & Schlegel, 1850 -- invalid |
| |
Strix glaucops Kaup, 1852 -- invalid |
| |
Strix grallaria Temminck, 1822 -- invalid |
| |
Strix guttata C. L. Brehm, 1831 -- invalid |
| |
Strix hirsuta Temminck, 1824 -- invalid |
| |
Strix hirsuta borneensis Bonaparte, 1850 -- invalid |
| |
Strix hypugaea Bonaparte, 1825 -- invalid |
| |
Strix indranee Sykes, 1832 -- invalid |
| |
Strix inexspectata Schlegel, 1879 -- invalid |
| |
Strix insularis Pelzeln, 1872 -- invalid |
| |
Strix japonica Temminck & Schlegel, 1845 -- invalid |
| |
Strix javanica J. F. Gmelin, 1788 -- invalid |
| |
Strix ketupu Horsfield, 1821 -- invalid |
| |
Strix lactea Temminck, 1820 -- invalid |
| |
Strix lapponica Thunberg, 1798 -- invalid |
| |
Strix lempiji Horsfield, 1821 -- invalid |
| |
Strix leschenault Temminck, 1820 -- invalid |
| |
Strix leucotis Temminck, 1820 -- invalid |
| |
Strix liturata Lindroth, 1788 -- invalid |
| |
Strix longimembris Jerdon, 1839 -- invalid |
| |
Strix lugubris Tickell, 1833 -- invalid |
| |
Strix magica S. Müller, 1841 -- invalid |
| |
Strix minutissima zu Wied-Neuwied, 1830 -- invalid |
| |
Strix nacurutu Vieillot, 1817 -- invalid |
| |
Strix naevia J. F. Gmelin, 1788 -- invalid |
| |
Strix nana P. P. King, 1827 -- invalid |
| |
Strix newarensis laotianus Delacour, 1926 -- invalid |
| |
Strix noctua Scopoli, 1769 -- invalid |
| |
Strix novaehollandiae Stephens, 1826 -- invalid |
| |
Strix novaeseelandiae J. F. Gmelin, 1788 -- invalid |
| |
Strix nudipes Daudin, 1800 -- invalid |
| |
Strix otus Linnaeus, 1758 -- invalid |
| |
Strix passerina Linnaeus, 1758 -- invalid |
| |
Strix peli Bonaparte (ex Temminck MS), 1850 -- invalid |
| |
Strix perlata Vieillot, 1817 -- invalid |
| |
Strix perspicillata Latham, 1790 -- invalid |
| |
Strix phaloenoides Daudin, 1800 -- invalid |
| |
Strix pratincola Bonaparte, 1838 -- invalid |
| |
Strix pulsatrix zu Wied-Neuwied, 1820 -- invalid |
| |
Strix punctatissima Gould & G. R. Gray, 1838 -- invalid |
| |
Strix radiata Tickell, 1833 -- invalid |
| |
Strix rosenbergii Schlegel, 1866 -- invalid |
| |
Strix rufescens Horsfield, 1821 -- invalid |
| |
Strix saharae O. Kleinschmidt, 1909 -- invalid |
| |
Strix sandwichensis A. Bloxam, 1827 -- invalid |
| |
Strix scandiaca Linnaeus, 1758 -- invalid |
| |
Strix scops Linnaeus, 1758 -- invalid |
| |
Strix scutulata Raffles, 1822 -- invalid |
| |
Strix sibirica Gloger, 1833 -- invalid |
| |
Strix sororcula P. L. Sclater, 1883 -- invalid |
| |
Strix strepitans Temminck, 1823 -- invalid |
| |
Strix suinda Vieillot, 1817 -- invalid |
| |
Strix sumatrana Raffles, 1822 -- invalid |
| |
Strix superciliaris Vieillot, 1817 -- invalid |
| |
Strix sylvatica Shaw, 1809 -- invalid |
| |
Strix sylvatica Bonaparte, 1850 -- invalid |
| |
Strix tenebricosa arfaki Schlegel, 1879 -- invalid |
| |
Strix tenebricosus Gould, 1845 -- invalid |
| |
Strix thomensis Hartlaub, 1852 -- invalid |
| |
Strix tuidara J. E. Gray, 1828 -- invalid |
| |
Strix turcomana Eversmann, 1835 -- invalid |
| |
Strix ulula Linnaeus, 1758 -- invalid |
| |
Strix undulata Latham, 1801 -- invalid |
| |
Strix virginiana J. F. Gmelin, 1788 -- invalid |
| |
Strix zeylonensis J. F. Gmelin, 1788 -- invalid |
| |
Stryx pulchella Pallas, 1771 -- invalid |
| |
Surnia ulula tianschanica Smallbones, 1906 -- valid |
| |
Syrnium albitarse Bonaparte, 1850 -- invalid |
| |
Syrnium albogularis Cassin, 1849 -- invalid |
| |
Syrnium aluco mauritanicum Witherby, 1905 -- invalid |
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Syrnium aluco willkonskii Menzbier, 1896 -- invalid |
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Syrnium bartelsi Finsch, 1906 -- invalid |
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Syrnium biddulphi Scully, 1881 -- invalid |
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Syrnium borellianum W. Bertoni, 1901 -- invalid |
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Syrnium davidi Sharpe, 1875 -- invalid |
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Syrnium fulvescens P. L. Sclater & Salvin, 1868 -- invalid |
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Syrnium harmsi Zarudny, 1911 -- invalid |
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Syrnium koeniswaldianum M. Bertoni & W. Bertoni, 1901 -- invalid |
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Syrnium ma A. H. Clark, 1907 -- invalid |
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Syrnium maingayi Hume, 1878 -- invalid |
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Syrnium nebulosum sartorii Ridgway, 1874 -- invalid |
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Syrnium niasense Salvadori, 1887 -- invalid |
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Syrnium nigricantius Sharpe, 1897 -- invalid |
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Syrnium nivicolum Blyth, 1845 -- invalid |
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Syrnium nuchale Sharpe, 1870 -- invalid |
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Syrnium occidentale Xántus de Vésey, 1860 -- invalid |
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Syrnium occidentale caurinum Merriam, 1898 -- invalid |
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Syrnium occidentale lucidum Nelson, 1903 -- invalid |
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Syrnium ocellata R. Lesson, 1839 -- invalid |
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Syrnium ochrogenys Hume, 1873 -- invalid |
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Syrnium sanctinicolai Zarudny, 1905 -- invalid |
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Syrnium squamulatum Bonaparte, 1850 -- invalid |
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Syrnium superciliare Pelzeln, 1863 -- invalid |
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Syrnium umbrinum Heuglin, 1863 -- invalid |
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Syrnium uralense hondoense A. H. Clark, 1907 -- invalid |
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Syrnium uralensis nikolskii Buturlin, 1907 -- invalid |
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Syrnium urlense japonicum A. H. Clark, 1907 -- invalid |
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Syrnium virgatum Cassin, 1849 -- invalid |
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Syrnium wiepkeni W. Blasius, 1888 -- invalid |
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Tyto alba crassirostris Mayr, 1935 -- invalid |
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Tyto alba detorta Hartert, 1913 -- valid |
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Tyto alba erlangeri W. L. Sclater, 1921 -- valid |
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Tyto alba hellmayri Griscom & Greenway, 1937 -- invalid |
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Tyto alba hypermetra Grote, 1928 -- valid |
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Tyto alba interposita Mayr, 1935 -- invalid |
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Tyto alba stertens Hartert, 1929 -- invalid |
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Tyto alba zottae L. Kelso, 1938 -- invalid |
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Tyto capensis libratus Peters and Loveridge, 1935 -- invalid |
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Tyto tenebricosa multipunctata Mathews, 1912 -- invalid |
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Ulula newarensis Hodgson, 1836 -- invalid |
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