Natura - nature
Status: extant
actualia - actual entities
Status: extant
Mundus Plinius - physical world
Status: extant
naturalia - natural bodies
Status: extant
Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Distribution: cosmopolitan (marine, brackish, freshwater, terrestrial & aerial); Period: Archean - Present (3770 - 0 Mya); Status: extant
Clade neomura Cavalier-Smith, 1987
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Archean - Present (3420 - 0 Mya); Status: extant
Domain Eukaryota Chatton, 1925 - eukaryotes
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1650 - 0 Mya); Status: extant
Clade discaria Cavalier-Smith, 2021
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
Clade dorsates Cavalier-Smith, 2021
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
Clade podiates Cavalier-Smith, 2012
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1400 - 0 Mya); Status: extant
Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1010 - 0 Mya); Status: extant
Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1010 - 0 Mya); Status: extant
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (760 - 0 Mya); Status: extant
Kingdom Animalia Linnaeus, 1758 - animals
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (760 - 0 Mya); Status: extant
Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
Status: extant
Subkingdom Bilateria Hatschek, 1888 - bilaterians
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Ediacaran - Present (567 - 0 Mya); Status: extant
Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
Period: Ediacaran - Present (558 - 0 Mya); Status: extant
Infrakingdom Deuterostomia Grobben, 1908
Period: Ediacaran - Present (555 - 0 Mya); Status: extant
Phylum Chordata Bateson, 1885 - chordates
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Ediacaran - Present (555 - 0 Mya); Status: extant
Subphylum Craniata auct.
Status: extant
Infraphylum Vertebrata Lamarck, 1801 - vertebrates
Period: Early Cambrian - Present (518 - 0 Mya); Status: extant
Clade Pan-Gnathostomata Downs 2020
Status: extant
Superclass Gnathostomataᵀ Gegenbaur, 1874 - jawed vertebrates
Status: extant
[crown] Clade Eugnathostomata
Status: extant
Clade Pan-Osteichthyes Rowe 2004 [Moore & Near 2020]
Status: extant
Clade Osteichthyes Huxley 1880 [Moore & Near 2020]
Status: extant
Clade Pan-Actinopterygii Rowe 2004 [Moore & Near 2020]
Status: extant
Clade Actinopterygiiᵀ Woodward 1891 [Moore & Near 2020]
Status: extant
Clade Pan-Actinopteri Moore & Near 2020
Status: extant
Class Actinopteri Cope, 1871
Status: extant
Subclass Neopterygii Regan, 1923
Status: extant
Infraclass Teleosteomorpha Arratia, 2001
Status: extant
Division Teleostei Müller, 1845
Status: extant
Supercohort Teleocephala de Pinna, 1996 - crown-group Teleostei
Status: extant
Cohort Clupeocephala Patterson & Rosen, 1977
Distribution: Red Sea; Status: extant
Subcohort Otomorpha Wiley & Johnson, 2010
Status: extant
Superorder Ostariophysi Sagemehl, 1885
Status: extant
Section Otophysa Rosen & Greenwood, 1970
Status: extant
Superorder Characiphysae Fink & Fink, 1981
Status: extant
Clade Pan-Siluriformes Lundberg 2020
Status: extant
Order Siluriformesᵀ Bleeker, 1858 - catfishes
Distribution: Africa; Status: extant
Suborder Siluroideiᵀ Bleeker, 1858
Status: extant
Superfamily Ictaluroidea Gill, 1861
Status: extant
Family Ictaluridaeᵀ Gill, 1861 - North American freshwater catfishes
Distribution: North & Middle America (freshwater); Status: extant
Genus Ictalurusᵀ Rafinesque, 1820
Status: extant
01 †Ictalurus leidyi
Status: fossil
02 Ictalurus australis (Meek, 1904)
Status: extant
03 Ictalurus balsanus (Jordan & Snyder, 1899)
Status: extant
04 Ictalurus dugesii (Bean, 1880)
Status: extant
05 Ictalurus furcatus (Le Sueur, 1840) - blue catfish
Status: extant
06 Ictalurus lupus (Girard, 1858) - headwater catfish
Status: extant
07 Ictalurus mexicanus (Meek, 1904)
Status: extant
08 Ictalurus ochoterenai (de Buen, 1946)
Status: extant
09 Ictalurus pricei (Rutter, 1896) - Yaqui catfish
Status: extant
10 Ictalurus punctatus (Rafinesque, 1818) - channel catfish
Status: extant