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Lizards And Snakes

Squamata

Scientific Names

Preferred Names

Squamata
Order recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from EOL Dynamic Hierarchy Trunk
Squamata
Class recognized by Catalogue of Life 26 March 2024, GBIF data coverage, and GGBN data coverage
Squamata
Order recognized by wikipedia 中文维基百科, wikipedia 日本語, wikipedia POL, wikipedia VI, wikipedia CZ, wikipedia FI, wikipedia NO, wikipedia RO, wikipedia TR, EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, wikipedia ID, wikipedia EU, wikipedia CY, wikipedia AST, wikipedia AZ, wikipedia AF, wikipedia LT, wikipedia ET, wikipedia hr Croatian, wikipedia DA, wikipedia LA, wikipedia LA, wikipedia MS, wikipedia SK, wikipedia NN, wikipedia LV, wikipedia IS, wikipedia SL, wikipedia GA, NCBI, wikipedia EO, wikipedia emerging languages, wikipedia emerging_languages, wikipedia MIN, EOL authors, wikipedia gl Galician, wikipedia SZL, GBIF classification, Mozambique Species List, wikidata_hierarchy tar gz, wikipedia DE, wikipedia ES, wikipedia IT, wikipedia PT, wikipedia FR, wikipedia 한국어 위키백과, wikipedia EN, Wikidata Common Names, Wikimedia Commons, Barcode of Life Data Systems, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, iNaturalist data coverage, Wikipedia (inferred records), Dynamic Hierarchy Version 2.2.3, wikipedia BR, and EOL Dynamic Hierarchy Version 2.2.4
Squamata
Recognized by Eswatini Species List, Jordan Species List, Afghanistan Species List, Barry Armstead Photography, ALA, Egypt Species List, NBII images, AnAge articles, Natural History Museum Species of the day, INBio, IABIN, Fire Effects Information System Animals, Fire Effects Information System Animals, Listed Species in Texas, Afghanistan Species List, Algeria Species List, Angola Species List, Armenia Species List, Austria Species List, Azerbaijan Species List, Barbados Species List, Belarus Species List, Australia Species List, Belize Species List, Bermuda Species List, Bhutan Species List, Belgium Species List, Bolivia Species List, Bonaire Saint Eustatius and Saba Species List, Botswana Species List, Brazil Species List, Bulgaria Species List, Burundi Species List, Cambodia Species List, Cameroon Species List, Canada Species List, Cayman Islands Species List, Chile Species List, China Species List, Christmas Island Species List, Cocos Islands Species List, Colombia Species List, Costa Rica Species List, Croatia Species List, Curacao Species List, Cyprus Species List, Czech Republic Species List, Democratic Republic of the Congo Species List, Denmark Species List, Djibouti Species List, Dominica Species List, Dominican Republic Species List, Ecuador Species List, El Salvador Species List, Equatorial Guinea Species List, Eritrea Species List, Estonia Species List, Ethiopia Species List, Federated States of Micronesia Species List, Fiji Species List, Finland Species List, France Species List, French Guiana Species List, French Polynesia Species List, Georgia Species List, Germany Species List, Ghana Species List, Gibraltar Species List, Greece Species List, Grenada Species List, Guadeloupe Species List, Guam Species List, Guatemala Species List, Guinea Bissau Species List, Guinea Species List, Guyana Species List, Haiti Species List, Honduras Species List, Hong Kong Species List, Hungary Species List, India Species List, Iran Species List, Ireland Species List, Isle of Man Species List, Israel Species List, Italy Species List, Ivory Coast Species List, Jamaica Species List, Kazakhstan Species List, Kenya Species List, Kiribati Species List, Kosovo Species List, Kuwait Species List, Laos Species List, Liberia Species List, Lithuania Species List, Luxembourg Species List, Macau Species List, Madagascar Species List, Malaysia Species List, Maldives Species List, Mali Species List, Malta Species List, Mariana Islands Species List, Marshall Islands Species List, Mauritius Species List, Mongolia Species List, Montenegro Species List, Morocco Species List, Myanmar Species List, Namibia Species List, Nauru Species List, New Caledonia Species List, New Zealand Species List, Nicaragua Species List, Niger Species List, Nigeria Species List, Niue Species List, North Korean Species List, Norway Species List, Oman Species List, Pakistan Species List, Palau Species List, Panama Species List, Papua New Guinea Species List, Peru Species List, Paraguay Species List, Philippines Species List, Pitcairn Henderson Ducie and Oeno Islands, Poland Species List, Portugal Species List, Puerto Rico Species List, Qatar Species List, Republic of the Congo Species List, Romania Species List, Russia Species List, Rwanda Species List, Saint Kitts and Nevis Species List, Saint Vincent and the Grenadines Species List, Samoa Species List, Sao Tome and Principe Species List, Saudi Arabia Species List, Senegal Species List, Serbia Species List, Seychelles Species List, Sierra Leone Species List, Singapore Species List, Sint Maarten Species List, Slovakia Species List, Solomon Islands Species List, Somalia Species List, South Korea Species List, South Sudan Species List, South Africa Species List, Spain Species List, Sudan Species List, Suriname Species List, Sweden Species List, Switzerland Species List, Syria Species List, Taiwan Species List, Tajikistan Species List, Tanzania Species List, Thailand Species List, The Bahamas Species List, The Netherlands Species List, Tibet Species List, Sri Lanka Species List, Togo Species List, Tonga Species List, Tunisia Species List, Turkey Species List, Turkmenistan Species List, Ukraine Species List, United Kingdom Species List, Venezuela Species List, Vietnam Species List, Uruguay Species List, US Virgin Islands Species List, Uzbekistan Species List, Vanuatu Species List, Zambia Species List, Zimbabwe Species List, Argentina Species List, Japan Species List, Cuba Species List, English Vernaculars for Landmark Taxa, Indonesia Species List, Mexico Species List, Alboran Sea Species List, Andaman Sea Species List, Arabian Sea Species List, Arafura Sea Species List, Bali Sea Species List, Banda Sea Species List, Bay of Biscay Species List, Bay of Bengal Species List, Bass Strait Species List, Bismarck Sea Species List, Caribbean Sea Species List, Celebes Sea Species List, Celtic Sea Species List, Ceram Sea Species List- duplicate, Coral Sea Species List, Eastern China Sea Species List, English Channel Species List, Flores Sea Species List, Great Australian Bight Species List, Gulf of California Species List, Gulf of Guinea Species List, Gulf of Mexico Species List, Gulf of Tomini Species List, Gulf of Thailand Species List, Indian Ocean Species List, Java Sea Species List, Laccadive Sea Species List, Kattegat Species List, Makassar Strait Species List, Malacca Strait Species List, Mozambique Channel Species List, Halmahera Sea Species List, North Atlantic Species List, Molukka Sea Species List, North Pacific Species List, North Sea Species List, Persian Gulf Species List, Savu Sea Species List, Sea of Japan Species List, Philippine Sea Species List, Singapore Strait Species List, Skagerrak Species List, Solomon Sea Species List, South China Sea Species List, Tyrrhenian Sea Species List, Sulu Sea Species List, Tasman Sea Species List, South Atlantic Species List, South Pacific Species List, Gulf of Oman Species List, Fairbairn 2013, Furui 2020, COSEWIC, Ceram Sea Species List, Timor Sea Species List, Snyder 1952, and Dooling et al 2000
Squamata Oppel 1811
Order recognized by Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Alternative Names

Aardonyx Yates, Bonnan, Neveling, Chinsamy & Blackbeard 2010
Doubtful according to GBIF classification
Amphorosteus Gibbes 1851
Doubtful according to GBIF classification
Asagaolacerta Evans & Matsumoto 2015
Doubtful according to GBIF classification
Asprosaurus Park, Evans & Huh 2015
Doubtful according to GBIF classification
Austrolaemus Laurent 1995
Doubtful according to GBIF classification
Bicuspis Loveridge 1956
Doubtful according to GBIF classification
Calanguban Simões, Caldwell & Kellner 2014
Doubtful according to GBIF classification
Caucasilacerta Harris, Arnold & Thomas 1998
Doubtful according to GBIF classification
Changisaurus Young 1959
Doubtful according to GBIF classification
Chiangjiangosaurus Hou 1976
Doubtful according to GBIF classification
Criptolepis Vorob'eva 1975
Doubtful according to GBIF classification
Diablophis Caldwell, Nydam, Palci & Apesteguia 2014
Doubtful according to GBIF classification
Dicarlesia Huene 1931
Doubtful according to GBIF classification
Domerguella Pasteur 1965
Doubtful according to GBIF classification
Emmochliphios Fritts & Smith 1969
Doubtful according to GBIF classification
Eophis Caldwell, Nydam, Palci & Apesteguía 2014
Doubtful according to GBIF classification
Eoseirenis Nagy, Schmidtler, Joger & Wink 2003
Doubtful according to GBIF classification
Francosaurophis Kuhn 1959
Doubtful according to GBIF classification
Fulengia Carroll & Galton 1977
Doubtful according to GBIF classification
Gekkoolithus Hirsch 1996
Doubtful according to GBIF classification
Gueragama Simões, Wilner, Caldwell, Weinschütz & Kellner 2015
Doubtful according to GBIF classification
Hakuseps Evans & Matsumoto 2015
Doubtful according to GBIF classification
Holmanisaurus Rossmann 1999
Doubtful according to GBIF classification
Iguanosauriscus Kuhn 1958
Doubtful according to GBIF classification
Iguanosaurus Kuhn 1944
Doubtful according to GBIF classification
Ilerdaesaurus Hoffstetter 1966
Doubtful according to GBIF classification
Kataria Scanferla, Zaher, Novas, de Muizon & Céspedes 2013
Doubtful according to GBIF classification
Keniabitis Lenk, Herrmann, Joger & Wink 1999
Doubtful according to GBIF classification
Kuroyuriella Evans & Matsumoto 2015
Doubtful according to GBIF classification
Lacertilia
Invalid according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Loganiosaura Kohler, Schroth & Streit 2000
Doubtful according to GBIF classification
Lunaophis Albino, Carrillo-Briceño & Neenan 2016
Doubtful according to GBIF classification
Macrocephaleon Alifanov 2000
Doubtful according to GBIF classification
Manangyasaurus Mc Cord 1998
Doubtful according to GBIF classification
Moniopterus Hatai, Masuda & Noda 1974
Doubtful according to GBIF classification
Norellius Conrad & Daza 2015
Doubtful according to GBIF classification
Oelofsea Steyn & Mitchell 1965
Doubtful according to GBIF classification
Oreophis Utiger, Helfenberger & Schätti 2002
Doubtful according to GBIF classification
Papusaurus Mertens 1962
Doubtful according to GBIF classification
Paraphrynosoma Sullivan & Holman 1996
Doubtful according to GBIF classification
Parasibynophis Leviton & Munsterman 1956
Doubtful according to GBIF classification
Philippinosaurus Mertens 1959
Doubtful according to GBIF classification
Phimothyra Cope 1860
Proparte synonym according to GBIF classification
Platyspondylophis Smith, Kumar, Rana, Folie, Solé, Noiret, Steeman, Sahni & Rose 2016
Doubtful according to GBIF classification
Podophis Rage & Escuillie 2000
Doubtful according to GBIF classification
Polychrus Merrem 1820
Doubtful according to GBIF classification
Portugalophis Caldwell, Nydam, Palci & Apesteguía 2014
Doubtful according to GBIF classification
Protolacerta Casamiquela 1975
Doubtful according to GBIF classification
Pseudomoia Fuhn 1967
Doubtful according to GBIF classification
Pyrenesaura Arribas 1999
Doubtful according to GBIF classification
Raphiosaurus Owen 1841
Doubtful according to GBIF classification
Renenutet Mc Cartney & Seiffert 2015
Doubtful according to GBIF classification
Sauria
Invalid according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Sauromorus Pomel 1853
Doubtful according to GBIF classification
Saurophis Brunner 1957
Doubtful according to GBIF classification
Schilleria Evans & Chure 1999
Doubtful according to GBIF classification
Scleroporus
Doubtful according to GBIF classification
Soterosaurus Ziegler & Bohme 1997
Doubtful according to GBIF classification
Sphenocephalus Gray 1865
Doubtful according to GBIF classification
Squamata
Harvest ancestor according to Global Invasive Species Database, Arkive, EOL authors, EOL authors, FAO Fishery Statistics, Animal Diversity Web, Conabio, Conabio, Conabio, Conabio, Global Register of Introduced and Invasive Species, Wildfinder (WWF), GBIF national node type records UK, GBIF national node type records France, Anguilla Species List, Aruba Species List, Bahrain Species List, GBIF national node type records Brazil, GBIF national node type records Sweden, Mozambique Species List, GBIF nat'l node type records Netherlands, GBIF national node type records Germany, NMNH type specimens, IUCN, Zookeys, iDigBio type specimen records, iDigBio type specimen records, iDigBio type specimen records, iDigBio type specimen records, Paleobiology Database, Martins et al 2008, AnAge, Animal Diversity Web Traits and images, iNaturalist, NMNH Collection, Harvard Museum of Comparative Zoology, Flickr BHL, Feldman and Meiri 2014, Vidan et al 2017, Simpson et al 2020, World Register of Marine Species, BioImages, the virtual fieldguide, UK, TreatmentBank, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, and Flickr Group
Squamata Oppel 1811
Harvest ancestor according to EOL authors and EOL authors
Tauntonophis Parmley & Walker 2003
Doubtful according to GBIF classification
Tuscahomaophis Holman & Case 1992
Doubtful according to GBIF classification
Uquiasaurus Daza, Abdala, Arias, García-López & Ortiz 2012
Doubtful according to GBIF classification
Veetophis Rage & Ford 1980
Doubtful according to GBIF classification
Zephyrosaurus Gao & Dashzeveg 1999
Doubtful according to GBIF classification
squamata
Harvest ancestor according to Harvard Museum of Comparative Zoology

Common Names

English

lizards and snakes preferred
Recognized by English Vernaculars for Landmark Taxa
Scaled Reptiles
prefer
Recognized by Wikidata Common Names

Afrikaans

Skubreptiel preferred
Recognized by Wikidata Common Names

Arabic

حرشفيات preferred
Recognized by Wikidata Common Names

Armenian

Թեփուկավորներ preferred
Recognized by Wikidata Common Names

Azerbaijani

Pulcuqlular preferred
Recognized by Wikidata Common Names

Belarusian

лускаватыя preferred
Recognized by Wikidata Common Names

Bulgarian

люспести preferred
Recognized by Wikidata Common Names

Catalan; Valencian

Escatós preferred
Recognized by Wikidata Common Names

Chinese

有鱗目 preferred
Recognized by Wikidata Common Names
有鳞目 preferred
Recognized by Wikidata Common Names

Chuvash

Вĕтĕ хупǎллисем preferred
Recognized by Wikidata Common Names

Croatian

Ljuskaši preferred
Recognized by Wikidata Common Names

Czech

šupinatí preferred
Recognized by Wikidata Common Names

Danish

Slanger og øgler preferred
Recognized by Wikidata Common Names

Dutch; Flemish

schubreptielen preferred
Recognized by Wikidata Common Names

Esperanto

Skvamuloj preferred
Recognized by Wikidata Common Names and admin

Estonian

Soomuselised preferred
Recognized by Wikidata Common Names

Finnish

suomumatelijat preferred
Recognized by Wikidata Common Names

French

Squamates preferred
Recognized by Wikidata Common Names

Galician

Escamosos preferred
Recognized by Wikidata Common Names

Georgian

ქერცლიანები preferred
Recognized by Wikidata Common Names

German

Schuppenkriechtiere preferred
Recognized by Wikidata Common Names

Greek, Modern (1453-)

Φολιδωτά preferred
Recognized by Wikidata Common Names

Hebrew

קשקשאים preferred
Recognized by Wikidata Common Names

Hindi

स्क्वमाटा preferred
Recognized by Wikidata Common Names

Hungarian

pikkelyes hüllők preferred
Recognized by Wikidata Common Names

Icelandic

Hreisturdýr preferred
Recognized by Wikidata Common Names

Japanese

有鱗目 preferred
Recognized by Furui 2020, Wikidata Common Names, and admin

Kabyle

Timeskebrin preferred
Recognized by Wikidata Common Names

Kazakh

Qabırşaqtılar preferred
Recognized by Wikidata Common Names
Қабыршақтылар preferred
Recognized by Wikidata Common Names
قابىرشاقتىلار preferred
Recognized by Wikidata Common Names

Kirghiz; Kyrgyz

Кабырчыктуулар preferred
Recognized by Wikidata Common Names

Korean

뱀목 preferred
Recognized by Wikidata Common Names
유린목(有鱗目)
prefer
Recognized by Wikidata Common Names

Kurdish

Pelikdar preferred
Recognized by Wikidata Common Names

Latvian

zvīņrāpuļi preferred
Recognized by Wikidata Common Names

Lithuanian

Žvynaropliai preferred
Recognized by Wikidata Common Names

Luxembourgish; Letzeburgesch

Schuppereptiller preferred
Recognized by Wikidata Common Names

Macedonian

лушпари preferred
Recognized by Wikidata Common Names

North Frisian

Skolepkrepdiarten preferred
Recognized by Wikidata Common Names

Norwegian

Skjellkrypdyr preferred
Recognized by Wikidata Common Names
skjelkrypdyr preferred
Recognized by Wikidata Common Names

Occitan (post 1500)

squamates preferred
Recognized by admin

Ossetian; Ossetic

Хæрвæгонтæ preferred
Recognized by Wikidata Common Names

Persian

پولک‌داران preferred
Recognized by Wikidata Common Names

Polish

Łuskonośne
prefer
Recognized by admin
łuskonośne preferred
Recognized by Wikidata Common Names

Portuguese

Escamados preferred
Recognized by Wikidata Common Names

Russian

Чешуйчатые preferred
Recognized by Wikidata Common Names

Slovak

Jašterotvaré preferred
Recognized by Wikidata Common Names

Spanish; Castilian

Escamosos preferred
Recognized by Wikidata Common Names
Luskarji preferred
Recognized by Wikidata Common Names

Swedish

Fjällbärande kräldjur preferred
Recognized by Wikidata Common Names

Tamil

செதிலுடைய ஊர்வன preferred
Recognized by Wikidata Common Names

Thai

อันดับกิ้งก่าและงู preferred
Recognized by Wikidata Common Names

Turkish

Pullular preferred
Recognized by Wikidata Common Names

Ukrainian

Лускаті preferred
Recognized by Wikidata Common Names

Uzbek

Tangachalilar preferred
Recognized by Wikidata Common Names

Vietnamese

Bò sát có vảy preferred
Recognized by Wikidata Common Names

Wu

有鳞目 preferred
Recognized by Wikidata Common Names

Arz

حرشفيات preferred
Recognized by Wikidata Common Names

Azb

پولجوق‌لولار preferred
Recognized by Wikidata Common Names

De Ch

Schuppenkriechtiere preferred
Recognized by Wikidata Common Names

Nan

Iú-lân-ba̍k preferred
Recognized by Wikidata Common Names

Pnb

چانے کرلے preferred
Recognized by Wikidata Common Names

Pt Br

Escamados preferred
Recognized by Wikidata Common Names

Vls

Schubreptieln preferred
Recognized by Wikidata Common Names

Yue

有鱗目 preferred
Recognized by Wikidata Common Names

Zh Cn

有鳞目 preferred
Recognized by Wikidata Common Names

Zh Hans

有鳞目 preferred
Recognized by Wikidata Common Names

Zh Hant

有鱗目 preferred
Recognized by Wikidata Common Names

Zh Hk

有鱗目 preferred
Recognized by Wikidata Common Names

Zh Tw

有鱗目 preferred
Recognized by Wikidata Common Names
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Curated hierarchies for Squamata

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Reptilia
Diapsida
Lepidosauromorpha
Lepidosauria
Squamata (this page)
Anguimorpha
Dibamidae
Gekkota
Iguania
Lacertoidea
Mosasauroidea
Polyglyphanodontia
Scincoidea
Serpentes
unclassified Squamata
Rhynchocephalia

Catalogue of Life 26 March 2024

Biota
Animalia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Squamata (this page)
Acrochordoidea
Amphisbaenidae
Aniliidae
Bipedidae
Blanidae
Bolyeriidae
Booidea
Cadeidae
Colubroidea
Dibamia
Diploglossa
Elapoidea
Gekkota
Homalopsidae
Iguania
Lacertoidea
Pareidae
Platynota
Pythonoidea
Rhineuridae
Scincomorpha
Shinisauroidea
Trogonophidae
Tropidophiidae
Typhlopoidea
Uropeltoidea
Viperidae
Xenodermidae
Xenophidiidae
Xenotyphlopidae
Aves
Crocodylia
Mammalia Linnaeus 1758
Sphenodontia
Testudines

Dynamic Hierarchy Version 2.2.3

Squamata (this page)
Anguimorpha
Dibamidae
Gekkota
Iguania
Lacertoidea
Mosasauroidea
Polyglyphanodontia
Scincoidea
Serpentes
unclassified Squamata
Rhynchocephalia

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Tetrapoda
Amniota
Reptilia
Diapsida
Lepidosauromorpha
Lepidosauria
Squamata (this page)
Anguimorpha
Dibamidae
Gekkota
Iguania
Lacertoidea
Scincoidea
Serpentes
unclassified Squamata
Rhynchocephalia

EOL Dynamic Hierarchy Version 2.2.4

Squamata (this page)
Anguimorpha
Dibamidae
Gekkota
Iguania
Lacertoidea
Mosasauroidea
Polyglyphanodontia
Scincoidea
Serpentes
unclassified Squamata
Rhynchocephalia

GBIF classification

Animalia
Chordata
Reptilia
Squamata (this page)
Acontiidae
Acrochordidae
Adriosaurus Seeley 1881
Agamidae
Aigialosauridae
Aiolosaurus Gao & Norell 2000
Alopoglossidae
Altanteius Alifanov 1993
Amblycephalidae
Ameivoidea
Amphisbaenidae
Anchaurosaurus Keqin & Lianhai 1995
Anelytropidae
Anguidae
Anhuisaurus Hou 1974
Aniliidae
Anniellidae
Anolidae
Anomalepidae
Anomalepididae
Anomalophidae
Anomalophiidae
Anomochilidae
Anqingosaurus Hou 1976
Aphanizocnemus Dal Sasso & Pinna 1997
Apsgnathus Nydam, Rowe & Cifelli 2013
Araeosaurus Seeley 1881
Arcanosaurus Houssaye, Rage, Torcida Fernández-Baldor, Huerta, Bardet & Pereda Suberbiola 2013
Archaeophidae
Archaeophiidae
Ardeosauridae
Arretosauridae
Atractaspididae
Australophis Gómez, Báez & Rougier 2008
Baabdasaurus Arnold, Azar, Ineich & Nel 2002
Bainguidae
Balnealacerta Evans 1998
Barbatteiidae
Barungoia Alifanov 1993
Bavarisauridae
Bellairsia Evans 1998
Bharatagama Evans, Prasad & Manhas 2002
Bipedidae
Blanidae
Boidae
Bolyeridae
Bolyeriidae
Bothriagenys Nydam 2002
Brasiliguana Nava & Martinelli 2011
Broilisauridae
Buckantaus Nessov 1985
Cadeidae
Calabariidae
Candoiidae
Carlesia von Huene 1931
Carolinidae
Carphodactylidae
Carusiidae
Causidae
Cemeterius Longrich et al. 2012
Cerberophis Longrich et al. 2012
Chamaeleognathus Alifanov 1996
Chamaeleonidae
Chamaeleontidae
Chamopsiidae
Changjiangidae
Changjiangosauridae
Changjiangosaurus Hou 1976
Cherminsauridae
Chianghsia Mo, Xu & Evans 2012
Chromatogenys Makadi & Nydam 2015
Chthonophis Longrich et al. 2015
Cnodontosaurus Nydam 2013
Colubridae
Conantophis Holman & Harrison 2000
Coniophidae
Contogeniidae
Coprophis Parris & Holman 1978
Cordylidae
Corytophanidae
Costasaurus Estes 1983
Cretagama Alifanov 1996
Crotalidae
Crotaphytidae
Cuencasaurus Richter 1994
Cyclurasia Alifanov 2000
Cylindrophiidae
Dactyloidae
Dakotaseps Nydam 2014
Dalinghosaurus Ji 1998
Dibamidae
Dimekodontosaurus Nydam 2002
Dinilysia Woodward 1901
Dinilysiidae
Diplodactylidae
Diploglossidae
Dipsadidae
Dolichosauridae
Dorsetisauridae
Draconoidea
Durotrigia Hoffstetter 1967
Dzhadochtosaurus Alifanov 1993
Eichstaettisauridae
Elapidae
Eolacerta Nöth 1940
Eoxanta Borsuk-Bialynicka 1988
Erycidae
Estesia Norell, Mc Kenna & Novacek 1992
Eublepharidae
Euposauridae
Feyliniidae
Flaviagama Alifanov 1989
Foliesaurus Augé & Smith 2009
Fulengidae
Gekkonidae
Gerrhopilidae
Gerrhosauridae
Gilmoreteiidae
Globaura Borsuk-Bialynicka 1988
Globauridae
Gobekko Borsuk-Bialynicka 1990
Gobiderma Borsuk-Bialynicka 1984
Goinophis Holman 1976
Gurvansaurus Alifanov 1993
Gymnophthalmidae
Headonophis Holman 1993
Helagras Cope 1883
Helodermatidae
Hodzhakulia Nessov 1985
Hodzhakuliidae
Homalopsidae
Hoplocercidae
Hoyalacerta Evans & Barbadillo 1999
Huehuecuetzpalli Reynoso 1998
Hugueneysaurus Augé 2005
Hydrophiidae
Hymenosaurus Gao & Norell 2000
Hyporhinidae
Igua Borsuk-Bialynicka & Alifanov 1991
Iguanidae
Ilysiidae
Isodontosauridae
Isodontosaurus Gilmore 1943
Itaboraiophis Rage 2008
Jeddaherdan Apesteguia et al. 2016
Jeholacerta Ji & Ren 1999
Jucaraseps Bolet & Evans 2012
Judeasaurus Haber & Polcyn 2005
Kaganaias Evans, Manabe, Noro, Isaji & Yamaguchi 2006
Kleskunsaurus Nydam, Caldwell & Fanti 2010
Komensaurus Caldwell & Palci 2007
Kuehneosauridae
Kuwajimalla Evans & Manabe 2008
Lacertidae
Lacertipus Haubold 1971
Lamiasaura Longrich et al. 2013
Lamprophiidae
Lanthanotidae
Lanthonotidae
Lapparantophiidae
Lapparentopheidae
Laticaudidae
Leiocephalidae
Leiosauridae
Leptotyphlopidae
Liaoningolacerta Ji 2005
Lichanuridae
Liolaemidae
Litakis Estes 1964
Liushusaurus Evans & Wang 2010
Lonchisaurus Longrich et al. 2012
Lowesaurus Pregill, Gauthier & Greene 1986
Loxocemidae
Macrocephalosauridae
Madtsoiidae
Magnuviator De Mar et al. 2017
Merkurosaurus Klembara 2008
Mesoleptos Cornalia 1851
Mimeosaurus Gilmore 1943
Monocnemodon Nydam 2013
Morunasius Alifanov 1996
Mosasauridae
Myrmecodaptria Gao & Norell 2000
Natricidae
Necrosauridae
Nigeropheidae
Nigerophiidae
Norisophis Klein et al. 2017
Obamadon Longrich et al. 2013
Oligodontosauridae
Olindalacerta Evans & Yabumoto 1998
Ophidium Linnaeus 1758
Opluridae
Ornatocephalus Weber 2004
Oxia Nessov 1985
Oxiella Evans 1998
Pachygenys Gao & Cheng 1999
Pachyophidae
Pachyophiidae
Pachyvaranus Arambourg 1952
Palaeophiidae
Paliguanidae
Paramacellodidae
Parameiva Alifanov 1993
Paraprionosaurus Gilmore 1938
Parasaniwidae
Parasaurillus Evans & Searle 2002
Paravaranidae
Pareatidae
Pareidae
Pariguana Longrich et al. 2012
Parmeosaurus Gao & Norell 2000
Parviderma Borsuk-Bialynicka 1984
Parviraptor Evans 1994
Paulacoutophis Rage 2008
Pedrerasaurus Bolet & Evans 2010
Phrynosomatidae
Phrynosomimus Alifanov 1996
Phyllodactylidae
Piramicephalosauridae
Placosauridae
Polrussia Borsuk-Bialynicka & Alifanov 1991
Polychrotidae
Polyglyphanodontidae
Polyodontobaenidae
Primaderma Nydam 2000
Priscagamidae
Procerophis Rage, Folie, Rana, Singh, Rose & Smith 2008
Prodenteia Alifanov 1993
Protagras Cope 1872
Psammophidae
Pseudoxenodontidae
Purbicella Evans, Jones & Matsumoto 2012
Pygopodidae
Pyrenasaurus Bolet & Auge 2014
Pythonidae
Rhabdosomidae
Rhineuridae
Russellopheidae
Russellophiidae
Russelophiidae
Saichangurvel Conrad & Norell 2007
Sakurasaurus Evans & Manabe 1999
Sanziniidae
Saurosternidae
Scandensia Evans & Barbadillo 1998
Schillerosaurus Nydam, Chure & Evans 2013
Scincidae
Scincoideus Folie, Sigé & Smith 2005
Seismophis Hsiou, Albino, Medeiros & Santos 2014
Shinisauridae
Simoliopheidae
Simoliophiidae
Slavoiidae
Sphaerodactylidae
Stypodontosaurus Gao & Fox 1996
Tarratosaurus Broschinski & Sigogneau-Russell 1996
Tedorosaurus Shikama 1967
Teiidae
Teilhardosaurus Shikama 1942
Tepexisaurus Reynoso & Callison 2000
Tethysaurus Bardet, Suberbiola & Jalil 2003
Tetrapodophis Martill et al. 2015
Thaumastophis Rage, Folie, Rana, Singh, Rose & Smith 2008
Tijubina Bonfim Júnior & Marques 1997
Tikiguania Datta & Rayz 2006
Todrasaurus Augé & Rage 2006
Trogonophidae
Tropidophiidae
Tropiduridae
Typhlopidae
Ungaliopheidae
Uropeltidae
Uroplatidae
Varanidae
Vectophis Rage & Ford 1980
Viperidae
Webbsaurus Nydam 2013
Xantusiidae
Xenodermatidae
Xenodermidae
Xenopeltidae
Xenophidiidae
Xenosauridae
Xenotyphlopidae
Xianglong Li, Gao, Hou & Xu 2007
Zonuridae
Aetosaurus Fraas 1877
Alopecodon Broom 1908
Anomocephalus Modesto, Rubidge & Welman 1999
Anteosauridae
Araeoscelididae
Atreipus Olsen & Baird 1986
Attenosaurus Aldrich & Jones 1930
Banisterobates Fraser & Olsen 1996
Baropus Baird 1952
Bathyglyptus Case 1911
Bauriidae
Biarmosuchidae
Biseridensidae
Brachyprosopus Olson 1937
Brithopodidae
Bullacephalus Rubidge & Kitchin 2003
Burnetiidae
Caseidae
Cheilocostus
Chirotheriidae
Cimoliasauridae
Cistecephalidae
Colobodectes Modesto, Rubidge, Visser & Welman 2003
Cryptodontidae
Cutleria Lewis & Vaughn 1965
Cymatosauridae
Cynognathidae
Delectosaurus Kurkin 2001
Deuterosauridae
Diademodontidae
Dicynodontidae
Diictodontidae
Diictodontoides Watson 1960
Dviniidae
Ecteninion Martinez, May & Forster 1996
Elasmosauridae
Empagusia Gray 1838
Emydops Broom 1912
Emydorhinus Broom 1935
Eodicynodontidae
Erythrosuchidae
Estemmenosuchidae
Euchambersiidae
Euparkeriidae
Galeopidae
Galeopsidae
Galesauridae
Gorgonopsidae
Hatcherichnus Foster & Lockley 1997
Herpetichnus
Hydromeda Aldrich & Jones 1930
Ichthyosauridae
Inusitatodon Brink & Kitching 1953
Kannemeyeriidae
Lacertoidopus Ellenberger 1972
Lumkuiidae
Lupeosaurus Romer 1937
Lycaenognathus Broom 1925
Lycosaurus Owen 1876
Melaleuca
Nothogomphodon Tatarinov 1974
Nothosauridae
Ornithosuchidae
Owenettidae
Pachycheilosuchus Rogers 2003
Pachypleurosauridae
Pentasauropodidae
Pentichnus Biron & Dutuit 1982
Perplexisaurus Tatarinov 1997
Phytosauridae
Placodontidae
Plectropterna Hitchcock 1858
Polycotylidae
Pristerodontidae
Pristerognathidae
Procolophonidae
Prolacertidae
Prorotodactylus Ptaszyński 2000
Proterosuchidae
Protorosauridae
Rhomaleosauridae
Romeriidae
Saltoposuchidae
Scalopognathus Tatarinov 1974
Scincosaurus Fric 1876
Shastasauridae
Silphoictidoides von Huene 1950
Simosaurus Meyer 1842
Sphenosuchidae
Stagonolepididae
Therioherpetidae
Trachelosaurus Broili & Fisher 1921
Traversodontidae
Trirachodontidae
Tritylodontidae
Ulemica Ivachnenko 1996
Ulemosauridae
Venjukoviidae
Vivaxosaurus Kalandadze & Kurkin 2000
Zanclodon Plieninger 1846
593 additional siblings truncated for brevity.
See the resource file for a full list.

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Animalia
Bilateria
Deuterostomia
Chordata
Vertebrata
Gnathostomata
Tetrapoda
Reptilia Laurenti 1768
Squamata Oppel 1811 (this page)
Amphisbaenia
Autarchoglossa
Gekkota
Iguania
Serpentes Linnaeus 1758
Squamata Children
Crocodilia
Rhynchocephalia
Testudines Batsch 1788

IUCN

Animalia
Chordata
Reptilia
Squamata (this page)
Acrochordidae
Agamidae
Amphisbaenidae
Anguidae
Aniliidae
Anniellidae
Anomalepididae
Anomochilidae
Atractaspididae
Bipedidae
Boidae
Bolyeridae
Calamariidae
Carphodactylidae
Chamaeleonidae
Colubridae
Cordylidae
Corytophanidae
Crotaphytidae
Cyclocoridae
Cylindrophiidae
Dactyloidae
Dibamidae
Diplodactylidae
Dipsadidae
Elapidae
Eublepharidae
Gekkonidae
Gerrhopilidae
Gerrhosauridae
Grayiidae
Gymnophthalmidae
Helodermatidae
Homalopsidae
Hoplocercidae
Iguanidae
Lacertidae
Lamprophiidae
Lanthanotidae
Leiosauridae
Leptotyphlopidae
Liolaemidae
Loxocemidae
Natricidae
Opluridae
Pareidae
Phrynosomatidae
Phyllodactylidae
Polychrotidae
Prosymnidae
Psammophiidae
Pseudaspididae
Pseudoxenodontidae
Pseudoxyrhophiidae
Pygopodidae
Pythonidae
Rhineuridae
Scincidae
Shinisauridae
Sibynophiidae
Sphaerodactylidae
Teiidae
Trogonophidae
Tropidophiidae
Tropiduridae
Typhlopidae
Uropeltidae
Varanidae
Viperidae
Xantusiidae
Xenodermidae
Xenopeltidae
Xenophiidae
Xenosauridae
Crocodylia
Rhynchocephalia
Testudines

NCBI

root
cellular organisms
Eukaryota
Opisthokonta
Metazoa
Eumetazoa
Bilateria
Deuterostomia
Chordata
Craniata
Vertebrata
Gnathostomata
Teleostomi
Euteleostomi
Sarcopterygii
Dipnotetrapodomorpha
Tetrapoda
Amniota
Sauropsida
Sauria
Lepidosauria
Squamata (this page)
Bifurcata
Dibamidae
unclassified Squamata
Sphenodontia

wikidata_hierarchy tar gz

Biota
Eukaryota
Unikonta
Opisthokonta
Holozoa
Filozoa
Apoikozoa
Animalia
Eumetazoa
Bilateria
Deuterostomia
Chordata
Olfactores
Craniata
Vertebrata
Gnathostomata
Osteichthyes
Sarcopterygii
Dipnotetrapodomorpha
Tetrapodomorpha
Tetrapoda
Reptiliomorpha
Amniota
Sauropsida
Reptilia
Eureptilia
Romeriida
Diapsida
Neodiapsida
Sauria
Lepidosauromorpha
Lepidosauria
Squamata (this page)
Acrochordoidea
Atractaspididae
Autarchoglossa
Bainguidae
Bolyeridae
Chthonophidae
Dibamidae
Dorsetisaurus
Episquamata
Gekkota
Gymnophthalmoidea
Hydrophiidae
Kuwajimalla
Lacertibaenia
Lacertilia
Madtsoiidae
Megachirella
Palaeophidae
Polyglyphanodontia
Scinciformata
Scincogekkonomorpha
Scincoidea
Sineoamphisbaena
Socognathus
Typhlopoidea
Uropeltoidea

World Register of Marine Species

Animalia
Chordata
Squamata (this page)
Acrochordidae
Acrochordidae
Alethinophidia Nopcsa 1923
Autarchoglossa
Colubridae
Colubridae Oppel 1811
Elapidae
Elapidae
Homalopsidae
Homalopsidae Bonaparte 1845
Lacertilia Günther 1867
Scincidae
Scincidae
Serpentes Linnaeus 1758
Teiidae
Teiidae Gray 1827
Varanidae
Varanidae
Viperidae
Viperidae
Actinopteri
Actinopterygii
Agnatha Cope 1889
Amphibia
Appendicularia
Appendicularia
Ascidiacea
Ascidiacea Blainville 1824
Aves
Aves
Cephalaspidomorphi
Cephalochordata
Chondrichthyes
Chondrostei
Chondrostei
Cladistia
Cladistii
Coelacanthi
Coelacanthi
Crocodylia
Crocodylia Deraniyagala 1939
Cyclostomi
Elasmobranchii
Elasmobranchii
Gnathostomata von Zittel 1879
Holocephali
Holocephali
Holostei
Leptocardii
Leptocardii
Mammalia
Mammalia Linnaeus 1758
Myxini
Myxini
Osteichthyes
Osteostracomorphi
Petromyzonti
Petromyzonti
Plesiosauria
Plesiosauria
Reptilia Laurenti 1768
Sarcopterygii
Sauria
Sauria
Squamata Oppel 1811
Teleostei
Teleostei
Testudines
Testudines Linnaeus 1758
Tetrapoda
Thaliacea
Thaliacea Van der Haeven 1850
Tunicata Lamarck 1816
Vertebrata
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