Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
[crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Clade neomura Cavalier-Smith, 1987
Domain Eukaryota Chatton, 1925 - eukaryotes
Clade discaria Cavalier-Smith, 2021
Clade dorsates Cavalier-Smith, 2021
Clade podiates Cavalier-Smith, 2012
[crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
[crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
[crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
Kingdom Animalia Linnaeus, 1758 - animals
Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
Subkingdom Bilateria Hatschek, 1888 - bilaterians
Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
Infrakingdom Deuterostomia Grobben, 1908
Phylum Chordata Bateson, 1885 - chordates
Subphylum Vertebrata Cuvier, 1812 - vertebrates
Myopterygii - myopterygians
Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
Grade Teleostomi Bonaparte, 1836
Euteleostomi - bony vertebrates
Clade Sarcopterygii Romer, 1955
[crown] Rhipidistia Cope, 1887
Clade Tetrapodomorpha Ahlberg, 1991
Clade Osteolepidimorpha
Clade Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
[crown] Clade Neotetrapoda
Clade Reptiliomorpha Säve-Söderbergh, 1934
Batrachosauria
[crown] Clade Amniota Haeckel, 1866 [Gauthier, Kluge & Rowe 1988] - amniotes
Class Reptilia Linnaeus, 1758 - reptiles
Eureptilia Olson, 1947
Romeriida Gauthier, Kluge & Rowe, 1988
Clade Diapsida Osborn 1903 [Gauthier & de Queiroz 2020]
[crown] Clade Neodiapsida Benton 1985
Clade Pan-Archelosauria W.G. Joyce, J. Anquetin, E. Cadena, J. Claude, I.G. Danilov, S.W. Evers, ..., J.F. Parham 2021, sedis mutabilis
[crown] Clade Archelosauria N.G. Crawford, J.F. Parham, A.B. Sellas, B.C. Faircloth, T.C. Glenn, T.J. Papenfuss, ..., W.B. Simison 2015 [W.G. Joyce, J. Anquetin, E. Cadena, J. Claude, I.G. Danilov, S.W. Evers, ..., J.F. Parham 2021]
Clade Pan-Archosauria Gauthier 2020
Clade Archosauromorpha von Huene 1946 [Gauthier 2020]
Clade Crocopoda Ezcurra 2016
Clade Archosauriformes Gauthier 1994 [Gauthier 2020]
Clade Crurotarsi Sereno & Arcucci 1990
[crown] Clade Archosauriaᵀ Cope 1869 [Gauthier & Padian 2020]
Clade Pan-Aves Gauthier & de Queiroz 2001 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Clade Ornithodira Gauthier 1986 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Clade Dinosauromorpha Benton 1985 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Clade Dinosauriformes Novas 1992 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Clade Dracohorsᵀ Cau 2018
Clade Dinosauria Owen 1842 [Langer, Novas, Bittencourt, Ezcurra & Gauthier 2020]
Clade Saurischia Seeley 1888 [Gauthier, Langer, Novas, Bittencourt & Ezcurra 2020]
Clade Eusaurischia Padian et al. 1999
Clade Theropoda Marsh 1881 [Naish, Cau, Holtz Jr., Fabbri & Gauthier 2020]
Clade Neotheropoda Bakker 1986 [Sereno 1998]
Clade Averostraᵀ Paul 2002
Clade Tetanurae Gauthier 1986
Clade Orionides Carrano, Benson & Sampson 2012
Clade Avetheropoda Paul 1988 [Padian et al. 1999]
Clade Coelurosauria Huene 1914 [Gauthier 1986]
Clade Tyrannoraptora Sereno 1999, nom. cl. inval.
Clade Maniraptoriformes Holtz 1995 [Holtz 1996]
Clade Maniraptora Gauthier 1986
Clade Pennaraptora Foth et al. 2014
Clade Paraves Sereno 1997 [Sereno 1998]
Clade Avialae Gauthier 1986
Subclass Aves Linnaeus, 1758
Clade Pygostylia Chatterjee 1997 [Chiappe 2001]
Clade Ornithothoraces Chiappe 1995
Clade Ornithuromorpha Chiappe 2001
Clade Ornithurae Haeckel 1866 [Gauthier 1986] {Chiappe 1991}
Clade Carinatae Merrem 1813 [Gauthier & de Queiroz 2001]
[crown] Clade Neornithes Gadow, 1893 - living birds
Cohort Neognathae Pycraft, 1900
Subcohort Neoaves Sibley et al., 1988
Division Terrestrornithes B.C. Livezey & R.L. Zusi, 2007
Subdivision Dendrornithes Verheyen, 1961
Section Raptores Baird, 1858
Superorder Falconimorphae Seebohm, 1890
Order Strigiformes Wagler, 1830 - owls
Family Strigidaeᵀ Vigors, 1825 - owls
Subfamily Striginaeᵀ Vigors, 1825 - strange-eared owls
Genus Otus Pennant, 1769
01 Otus sagittatus (Cassin, 1848) - white-fronted scops-owl
02 Otus rufescens (Horsfield, 1821) - reddish scops-owl
03 Otus icterorhynchus (Shelley, 1873) - sandy scops-owl
04 Otus ireneae Ripley, 1966 - Sokoke scops-owl
05 Otus balli (Hume, 1873) - Andaman scops-owl
06 Otus alfredi (E. Hartert, 1897)
07 Otus spilocephalus (Blyth, 1846) - mountain scops-owl
08 Otus brookii (Sharpe, 1892) - rajah scops-owl
09 Otus angelinae (Finsch, 1912) - Javan scops-owl
10 Otus mentawi Chasen & Kloss, 1926 - Mentawai scops-owl
11 Otus bakkamoena Pennant, 1769 - collared scops-owl
12 Otus fuliginosus (Sharpe, 1888) - Palawan scops-owl
13 Otus megalotis (Walden, 1875) - Philippine scops-owl
14 Otus silvicola (Wallace, 1864) - Wallace's scops-owl
15 Otus mirus Ripley & Rabor, 1968 - Mindanao scops-owl
16 Otus longicornis (Ogilvie-Grant, 1894) - Luzon scops-owl
17 Otus mindorensis (J. Whitehead, 1899) - Mindoro scops-owl
18 Otus brucei (Hume, 1872) - pallid scops-owl
19.1 Otus senegalensis (Swainson, 1837)
19.2 Otus scops (C. Linnaeus, 1758) - common scops-owl
19.3 Otus sunia (Hodgson, 1836) - oriental scops-owl
20 Otus flammeolus (Kaup, 1853) - flammulated owl
21 Otus magicus (S. Müller, 1841) - Moluccan scops-owl
22 Otus mantananensis (Sharpe, 1892) - Mantanani scops-owl
23 Otus elegans (Cassin, 1852) - elegant scops-owl
24 Otus manadensis (Quoy & Gaimard, 1830) - Sulawesi scops-owl
25 Otus collari Lambert & Rasmussen, 1998 - Sangihe scops-owl
26.1 Otus beccarii (Salvadori, 1876)
26.2 Otus insularis (Tristram, 1880) - seychelles owl
27 Otus umbra (Richmond, 1903) - Simeulue scops-owl
28 Otus alius Rasmussen, 1998 - Nicobar scops-owl
29 Otus pembaensis Pakenham, 1937
30 Otus pauliani Benson, 1960 - Comoro scops-owl
31 Otus capnodes (J.H. Gurney, 1889)
32 Otus moheliensis Lafontaine & Moulaert, 1998 - Moheli scops-owl
33 Otus mayottensis Benson, 1960
34 Otus madagascariensis (A. Grandidier, 1867)
35 Otus rutilus (Pucheran, 1849) - Malagasy scops-owl
36 Otus hartlaubi (Giebel, 1872) - Sao Tome scops-owl
37 Otus asio (C. Linnaeus, 1758) - eastern screech-owl
38.1 Otus kennicottii (Elliot, 1867) - western screech-owl
38.2 Otus seductus R.T. Moore, 1941
38.3 Otus cooperi (Ridgway, 1878)
39 Otus trichopsis (Wagler, 1832) - whiskered screech-owl
40 Otus choliba (Vieillot, 1817) - tropical screech-owl
41 Otus roboratus Bangs & Noble, 1918 - West Peruvian screech-owl
42 Otus koepckeae Hekstra, 1982 - Koepcke's screech-owl
43 Otus clarkii L. Kelso & E.H. Kelso, 1935 - bare-shanked screech-owl
44 Otus barbarus (Sclater & Salvin, 1868) - Santa Barbara screech-owl
45.1 Otus ingens (Salvin, 1897) - rufescent screech-owl
45.2 Otus colombianus Traylor, 1952
46.1 Otus petersoni Fitzpatrick & O'Neill, 1986
46.2 Otus marshalli Weske & Terborgh, 1981 - cloud-forest screech-owl
47 Otus watsonii (Cassin, 1848) - tawny-bellied screech-owl
48 Otus guatemalae (Sharpe, 1875)
49 Otus vermiculatus (Ridgway, 1887) - vermiculated screech-owl
50.1 Otus hoyi C. König & Straneck, 1989
50.2 Otus atricapilla (Temminck, 1822)
51 Otus sanctaecatarinae (Salvin, 1897) - long-tufted screech-owl
52 Otus nudipes (Daudin, 1800) - Puerto Rican screech-owl
53 Otus albogularis (Cassin, 1849) - white-throated screech-owl