Reptiles of
Goias [Brazil]

Related checklists:  Brazil

Bibliography of the reptiles of Goias Taxonomic history of the reptiles of Goias Introduced species
Home - Taxonomy - Geography - Biodiversity - Literature - Purchase RepFocus Recent updates
Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. www.repfocus.dk (Compilation date: 14th April, 2023).

Checklist
General remarks: The list includes only formally described species. Newly discovered, but still unnamed species are excluded. However, unnamed species or species unassigned to species level are included, if they are the only representatives of their genus in the region. Species counts exclude extinct and introduced species. Doubtful records, typically older voucher specimens of uncertain origin, have been excluded if considered questionable, as are records based on sources considered unreliable or controversial.
Note: Your comments to the checklist (omissions, errors, etc.) are welcomed, preferably if they are provided with reliable references. If possible, please attach a pdf file of the relevant reference to an email addressed to:
Worm Lizards (Amphisbaenia)
= endemicEX = extinct or assumed extinct

Species
References
 Family Amphisbaenidae (Typical Worm Lizards)
Genus Amphisbaena (Neotropical Worm Lizards)
 
Amphisbaena alba

Common Red Worm Lizard

Araujo-Esteves, Brandao & Viegas 2008 Barcelos-Ribeiro, Santos & Vaz-Silva 2007 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Gans 1962 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Mott & Vieites 2009 Mott 2006 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro, Sa, Santos-Jr., Graboski, Zaher, Guedes, Andrade & Vaz-Silva 2019 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Amphisbaena anaemariae

Serra da Mesa Worm Lizard

Barcelos-Ribeiro, Santos & Vaz-Silva 2007 [as neglecta] Costa, Guedes & Bernils 2021 Gans 1962 [as neglecta] Gans 2005 Gomes & Maciel 2012 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Teixeira, Vechio, Neto & Rodrigues 2014 Vanzolini 1997
 
Amphisbaena crisae

Cafeara Worm Lizard

Costa, Guedes & Bernils 2021
 
Amphisbaena fuliginosa

Spotted Worm Lizard

Araujo-Esteves, Brandao & Viegas 2008 Barcelos-Ribeiro, Santos & Vaz-Silva 2007 Costa, Guedes & Bernils 2021 Moreira, Fenolio, Silva & Silva 2009 Roberto, Muniz Silva, Pinto & Avila 2021 Silveira 2007 Vanzolini 2002
 
Amphisbaena leeseri

Urucum Worm Lizard

Costa, Guedes & Bernils 2021
  *
Amphisbaena mebengokre

Arenopolis Worm Lizard

Costa, Guedes & Bernils 2021 Ribeiro, Sa, Santos-Jr., Graboski, Zaher, Guedes, Andrade & Vaz-Silva 2019
 
Amphisbaena mertensii

Sao Paulo Worm Lizard

Barcelos-Ribeiro, Santos & Vaz-Silva 2007 Costa, Guedes & Bernils 2021 Lima Silveira, Campos Brites & Valinhas e Valinhas 2012 Moreira, Fenolio, Silva & Silva 2009 Pena Correa & Meneses 2020 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Amphisbaena silvestrii

Southern Mato Grosso Worm Lizard

Costa, Guedes & Bernils 2021 Teixeira, Vechio, Neto & Rodrigues 2014 Valdujo & Nogueira 2001
 
Amphisbaena talisiae

Serra da Pitomba Worm Lizard

Barcelos-Ribeiro, Santos & Vaz-Silva 2007 [as A. mensae] Castro-Mello 2000 [as A. mensae] Costa, Grabosky & Zaher 2019 Costa, Guedes & Bernils 2021 Gans 2005 [as A. mensae] Moreira, Fenolio, Silva & Silva 2009 [as A. mensae]
 
Amphisbaena vermicularis

Vermiculate Worm Lizard

Araujo-Esteves, Brandao & Viegas 2008 Barcelos-Ribeiro, Santos & Vaz-Silva 2007 Costa, Guedes & Bernils 2021 Gans & Amdur 1966 Gans 1967 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Peters & Donoso-Barros 1970
Genus Cercolophia (Keel-tailed Worm Lizards)
 
Cercolophia roberti

Ipiranga Worm Lizard

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Gans 1967 Peters & Donoso-Barros 1970 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Leposternon (South American Worm Lizards)
  *
Leposternon cerradense

Cerrado Worm Lizard

Costa, Guedes & Bernils 2021 Ribeiro, Nogueira, Cintra, Silva & Zaher 2011 Ribeiro, Vaz-Silva & Santos 2008
 
Leposternon infraorbitale

Central Brazilian Worm Lizard

Araujo-Esteves, Brandao & Viegas 2008 Costa, Guedes & Bernils 2021 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Leposternon maximum

Buritinopolis Worm Lizard

Costa, Guedes & Bernils 2021 Ribeiro, Nogueira, Cintra, Silva & Zaher 2011
 
Leposternon microcephalum

Small-headed Worm Lizard

Costa, Guedes & Bernils 2021 Moreira, Fenolio, Silva & Silva 2009 Ribeiro, Nogueira, Cintra, Silva & Zaher 2011
 
Leposternon polystegum

East Brazilian Worm Lizard

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021

Crocodilians (Crocodylia)
= endemicEX = extinct or assumed extinct

Species
References
 Family Alligatoridae (Alligators and Caimans)
Genus Caiman (Typical Caimans)
 
Caiman crocodilus

Common Caiman

Costa, Guedes & Bernils 2021
 
Caiman latirostris

Broad-snouted Caiman

Costa, Guedes & Bernils 2021
Genus Melanosuchus (Black Caiman)
 
Melanosuchus niger

Black Caiman

Costa, Guedes & Bernils 2021 Ministry of Environment [Brasilia] 2010
Genus Paleosuchus (Dwarf Caimans)
 
Paleosuchus palpebrosus

Cayenne Dwarf Caiman

Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007

Lizards (Sauria)
= endemicEX = extinct or assumed extinct

Species
References
 Family Anguidae (Slowworms, etc.)
Genus Ophiodes (South American Glass Lizards)
 
Ophiodes striatus

Dark-striped Glass Lizard

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 [as "aff. striatus"]
 Family Anolidae (Anoles)
Genus Norops (Brilliant Anoles)
 
Norops brasiliensis

Brazilian Golden-scaled Anole

Avila-Pires 1995 Costa, Guedes & Bernils 2021 D'Angiolella, Gamble, Avila-Pires, Colli, Noonan & Vitt 2011 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior 2015
 
Norops meridionalis

Paraguayan Anole

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 D'Angiolella, Gamble, Avila-Pires, Colli, Noonan & Vitt 2011 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior 2015 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Gymnophthalmidae (Scaly-tongued Spectacled Tejus)
Genus Bachia (Earless Tejus)
 
Bachia bresslaui

Sao Paulo Earless Teju

Costa, Guedes & Bernils 2021
 
Bachia cacerensis

Caceres Earless Teju

Costa, Guedes & Bernils 2021 Valdujo & Nogueira 2001
Genus Cercosaura (Eastern Shade Tejus)
 
Cercosaura olivacea

East Brazilian Shade Teju

Costa, Guedes & Bernils 2021 Dantas Sales, Silva Jorge, Meira-Ribeiro & Xavier Freire 2014 [as ocellata] Sturaro, Rodrigues, Colli, Knowles & Avila-Pires 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007 [as ocellata]
 
Cercosaura quadrilineata

Four-lined Shade Teju

Costa, Guedes & Bernils 2021 Marques-Souza, Prates, Fouquet, Camacho, Kok, Nunes, Vechio, Recoder, Mejia, Teixeira-Junior, Barrio-Amoros, Cassimiro, Lima, Sena & Rodrigues 2018 Pellegrino, Rodrigues, Yonenaga-Yassuda & Sites 2001 Torres-Carvajal, Lobos, Venegas, Chavez, Aguirre-Penafiel, Zurita & Echevarria 2016
 
Cercosaura schreibersii

South Brazilian Shade Teju

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Ribeiro-Junior & Amaral 2017 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Colobosaura (Short-thumbed Spectacled Tejus)
 
Colobosaura modesta

Morro da Garcza Spectacled Teju

Avila-Pires 1995 Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Freire, Jorge & Ribeiro 2012 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Muniz, Vega, Chaves, Moura, Santos & Moura 2012 Ribeiro-Junior & Amaral 2017 Rodrigues, Pellegrino, Dixo, Verdade, Pavan, Argolo & Sites 2007 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Micrablepharus (Snake-eyed Glossy Tejus)
 
Micrablepharus atticolus

Cerrado Snake-eyed Glossy Teju

Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior & Amaral 2017 Rodrigues 1996 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Micrablepharus maximiliani

Blue-tailed Snake-eyed Glossy Teju

Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Moura, Dayrell & Avelar Sao Pedro 2010 Ribeiro-Junior & Amaral 2017 Rodrigues 1996
Genus Vanzosaura (Red-tailed Spectacled Tejus)
 
Vanzosaura rubricauda

Southern Red-tailed Spectacled Teju

Costa, Guedes & Bernils 2021 Recoder, Werneck, Teixeira, Colli, Sites & Rodrigues 2014
 Family Hoplocercidae (Club-tailed Iguanas)
Genus Hoplocercus (Eastern Club-tailed Iguana)
 
Hoplocercus spinosus

Eastern Club-tailed Iguana

Avila-Pires 1995 Costa, Guedes & Bernils 2021 Ribeiro-Junior 2015
 Family Iguanidae (Greater Iguanas)
Genus Iguana (Green Iguanas)
 
Iguana iguana

South American Green Iguana

Avila-Pires 1995 Costa, Guedes & Bernils 2021 Cunha, Moreira & Sousa-Silva 2010 Ribeiro-Junior 2015
 Family Leiosauridae (Smooth Iguanas)
Genus Enyalius (Fat-headed Anoles)
 
Enyalius bilineatus

Two-lined Fat-headed Anole

Costa, Guedes & Bernils 2021 Rodrigues, Freitas, Silva & Bertolotto 2006 Sales, Ribeiro & Freire 2015
 
Enyalius capetinga

Cerrado Fat-headed Anole

Costa, Guedes & Bernils 2021
 Family Phyllodactylidae (Leaf-toed Geckos)
Genus Gymnodactylus (Naked-toed Geckos)
 
Gymnodactylus amarali

Maranhao Naked-toed Gecko

Colli, Mesquita, Rodrigues & Kitayama 2003 Costa, Guedes & Bernils 2021 Gamble, Colli, Rodrigues, Werneck & Simons 2012 Moreira, Fenolio, Silva & Silva 2009 [as carvalhoi] Ribeiro-Junior 2015 Vanzolini 1972 Vanzolini 2004 Vanzolini 2005 [as carvalhoi]
Genus Phyllopezus (South American Robust Geckos)
 
Phyllopezus pollicaris

Common Robust Gecko

Condez, Tonini, Pereira-Ribeiro & Dubeux 2021 Costa, Guedes & Bernils 2021 Gamble, Colli, Rodrigues, Werneck & Simons 2012 Ribeiro-Junior 2015
 Family Polychrotidae (Monkey Lizards)
Genus Polychrus (Monkey Lizards)
 
Polychrus acutirostris

Sharp-nosed Monkey Lizard

Avila-Pires 1995 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior 2015 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Scincidae (Skinks)
Genus Aspronema (South American White-striped Skinks)
 
Aspronema dorsivittatum

South American White-striped Skink

Costa, Guedes & Bernils 2021 Harvey, Aguayo & Miralles 2008 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Brasiliscincus (Brazilian Small-headed Skinks)
 
Brasiliscincus heathi

Caatinga Small-headed Skink

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021
Genus Copeoglossum (Neotropical Spotted Skinks)
 
Copeoglossum nigropunctatum

Black-spotted Skink

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Hedges & Conn 2012 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Miralles & Carranza 2010 Miralles, Barrio-Amoros, Rivas & Chaparro-Auza 2006 Moreira, Fenolio, Silva & Silva 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior & Amaral 2016 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Manciola (South American Small-handed Skink)
 
Manciola guaporicola

South American Small-handed Skink

Costa, Guedes & Bernils 2021 Harvey, Aguayo & Miralles 2008 Ribeiro-Junior & Amaral 2016
Genus Notomabuya (Southern Neotropical Skink)
 
Notomabuya frenata

Southern Neotropical Skink

Caldeira Costa, Dias Fernandes, Vrcibradic & Neves Feio 2008 Costa, Guedes & Bernils 2021 Harvey, Aguayo & Miralles 2008 Hedges & Conn 2012 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Miralles & Carranza 2010 Moreira, Fenolio, Silva & Silva 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior & Amaral 2016 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Sphaerodactylidae (Least Geckos, etc.)
Genus Coleodactylus (Sheath-toed Pygmy Geckos)
 
Coleodactylus brachystoma

Cerrado Pygmy Gecko

Costa, Guedes & Bernils 2021 Freitas, Franca & Oliveira-Lima 2011 Geurgas, Rodrigues & Moritz 2008 Goncalves, Torquato, Skuk & Sena 2012 Moreira, Fenolio, Silva & Silva 2009 Peters & Donoso-Barros 1970 Wermuth 1965
 
Coleodactylus meridionalis

Atlantic Forest Pygmy Gecko

Costa, Guedes & Bernils 2021 Ribeiro-Junior 2015
 Family Teiidae (Greater Tejus)
Genus Ameiva (South American Ameivas)
 
Ameiva ameiva

South American Giant Ameiva

Avila-Pires 1995 Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Ribeiro-Junior & Amaral 2016 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Ameiva jacuba

Jacuba River Ameiva

Costa, Guedes & Bernils 2021 Giugliano, Nogueira, Valdujo, Collevatti & Colli 2013
Genus Ameivula (Eastern South American Whiptails)
 
Ameivula mumbuca

Mateiros Whiptail

Arias, Carvalho, Zaher & Rodrigues 2014 Arias, Recoder, Alvarez, Etchepare, Quipildor, Lobo & Rodrigues 2018 [as "aff. mumbuca"] Campos & Lage 2013 Costa, Guedes & Bernils 2021
 
Ameivula ocellifera

Brazilian Ocellated Whiptail

Aparicio, Avila-Pires, Moravec & Nogueira 2019 Costa, Guedes & Bernils 2021 Mesquita & Colli 2003 Moreira, Fenolio, Silva & Silva 2009 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Kentropyx (Spurred Whiptails)
 
Kentropyx calcarata

Striped Forest Whiptail

Costa, Guedes & Bernils 2021
 
Kentropyx paulensis

Sao Paulo Whiptail

Costa, Guedes & Bernils 2021 Gallagher & Dixon 1992 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Kentropyx vanzoi

Mato Grosso Whiptail

Costa, Guedes & Bernils 2021 Ribeiro-Junior & Amaral 2016
Genus Salvator (Southern Tejus)
 
Salvator duseni

Parana Teju

Colli, Peres & Cunha 1998 [as rufescens] Costa, Guedes & Bernils 2021 Presch 1973 [as Tupinambis rufescens] Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Salvator merianae

Southern Black-and-White Teju

Campos & Lage 2013 Cintra, Silva & Silva 2009 Colli, Peres & Cunha 1998 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ribeiro-Junior & Amaral 2016 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Tupinambis (Northern Tejus)
 
Tupinambis matipu

Xingu Teju

Costa, Guedes & Bernils 2021 Silva, Ribeiro-Junior & Avila-Pires 2018
 
Tupinambis quadrilineatus

Four-striped Teju

Abrahao-Morato, Meer, Bornschein, Vieira Capela, Almeida Ulandowski & Zampier 2015 Colli, Peres & Cunha 1998 [as cerradensis] Costa, Guedes & Bernils 2021 Freitas, Oliveira-Lima & Franca 2011 Koehler & Langerwerf 2000 Manzani & Abe 1997 Moreira, Fenolio, Silva & Silva 2009 Ribeiro-Junior & Amaral 2016 Silva, Ribeiro-Junior & Avila-Pires 2018 Silveira 2009
 
Tupinambis teguixin

Amazonian Black-and-White Teju

Costa, Guedes & Bernils 2021 Murphy, Jowers, Lehtinen, Charles, Colli, Peres, Hendry & Pyron 2016 Passos, Lima-Araujo, Melo & Borges-Nojosa 2013 Ribeiro-Junior & Amaral 2016 Silva, Ribeiro-Junior & Avila-Pires 2018
 Family Tropiduridae (Rough-tailed Iguanas)
Genus Stenocercus (Whorl-tailed Iguanas)
 
Stenocercus sinesaccus

Mato Grosso Whorl-tailed Iguana

Costa, Guedes & Bernils 2021 Morais, Signorelli, Vieira & Bastos 2010 Ribeiro-Junior 2015 Torres-Carvajal 2007 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Tropidurus (Eastern Keel-tailed Iguanas)
 
Tropidurus etheridgei

Cordoba Keel-tailed Iguana

Carvalho 2013 Costa, Guedes & Bernils 2021
 
Tropidurus itambere

Sorocaba Keel-tailed Iguana

Costa, Guedes & Bernils 2021 Rodrigues 1987 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Tropidurus montanus

Minas Gerais Keel-tailed Iguana

Costa, Guedes & Bernils 2021
 
Tropidurus oreadicus

Cerrado Keel-tailed Iguana

Avila-Pires 1995 Campos & Lage 2013 Carvalho 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ribeiro-Junior 2015 Rodrigues 1987 Santos, Sousa Abreu & Frota 2002
 
Tropidurus torquatus

Collared Keel-tailed Iguana

Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Kunz & Borges-Martins 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Rodrigues 1987

Snakes (Serpentes)
= endemicEX = extinct or assumed extinct

Species
References
 Family Aniliidae (South American Pipe Snake)
Genus Anilius (South American Pipe Snake)
 
Anilius scytale

South American Pipe Snake

Costa, Guedes & Bernils 2021 Maschio, Prudente, Rodrigues & Hoogmoed 2010 Silva, Souza & Puorto 2001 Wallach, Williams & Boundy 2014
 Family Anomalepididae (Neotropical Blind Snakes)
Genus Liotyphlops (Smooth Blind Snakes)
 
Liotyphlops ternetzii

Paraguayan Blind Snake

Cintra, Silva & Silva 2009 [as beui] Costa, Guedes & Bernils 2021 [as beui] Cruz-Centeno, Swaya & Germano 2010 [as beui] Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 [as beui]
 Family Boidae (Typical Boas)
Genus Boa (Red-tailed Boas)
 
Boa constrictor

South American Red-tailed Boa

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Cunha, Moreira & Sousa-Silva 2010 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Corallus (Tree Boas)
 
Corallus hortulana

Amazon Tree Boa

Costa, Guedes & Bernils 2021
Genus Epicrates (Rainbow Boas)
 
Epicrates cenchria

Common Rainbow Boa

Andrade-Junior, Soares Franca, Sudre & Passos 2020 Campos & Lage 2013 Cintra, Silva & Silva 2009 Moreira, Fenolio, Silva & Silva 2009 Passos & Fernandes 2008
 
Epicrates crassus

Paraguayan Rainbow Boa

Andrade-Junior, Soares Franca, Sudre & Passos 2020 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Passos & Fernandes 2008 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Peters & Orejas-Miranda 1970 [as cenchria polylepis]
Genus Eunectes (Anacondas)
 
Eunectes murinus

Green Anaconda

Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Cunha, Moreira & Sousa-Silva 2010 Dirksen 2002 Franca & Silva Braz 2013 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Colubridae (Typical Snakes or Colubrids)
Genus Adelphostigma (Twin-spotted Leaf-litter Snakes)
 
Adelphostigma occipitalis

Bahia Leaf-litter Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Apostolepis (Black-tailed Blackheads)
 
Apostolepis albicollaris

White-collared Blackhead

Costa, Guedes & Bernils 2021 Entiauspe-Neto, Koch, Guedes & Tiutenko 2020 [as A. cerradoensis] Entiauspe-Neto, Koch, Guedes, Paredero, Tiutenko & Loebmann 2022 Lema & Renner 2012 [as A. cerradoensis] Lema 2002 Lema 2003 [as A. cerradoensis] Nogueira, Barbo & Ferrarezzi 2012 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Wallach, Williams & Boundy 2014 [as A. cerradoensis]
 
Apostolepis assimilis

Common Red Blackhead

Costa, Guedes & Bernils 2021 Entiauspe-Neto, Koch, Guedes & Tiutenko 2020 Ferrarezzi, Barbo & Albuquerque 2005 Harvey 1999 Lema & Renner 2011 Lema & Renner 2012 Lema 2002 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Nogueira, Barbo & Ferrarezzi 2012 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007 Wallach, Williams & Boundy 2014
 
Apostolepis flavotorquata

Yellow-collared Blackhead

Costa, Guedes & Bernils 2021 Ferrarezzi, Barbo & Albuquerque 2005 Lema & Renner 2005 Lema & Renner 2012 Lema 2001 Lema 2002 Lima Silveira 2014 Nogueira, Barbo & Ferrarezzi 2012 Wallach, Williams & Boundy 2014
 
Apostolepis goiasensis

Goias Blackhead

Costa, Guedes & Bernils 2021 Lema & Renner 2012 Lema 2001 Loebmann & Lema 2012 Maffei & Campos Nogueira 2021 Nogueira, Barbo & Ferrarezzi 2012 Peters & Orejas-Miranda 1970 Wallach, Williams & Boundy 2014
 
Apostolepis intermedia

Mato Grosso Blackhead

Costa, Guedes & Bernils 2021
 
Apostolepis nelsonjorgei

Minacu Blackhead

Costa, Guedes & Bernils 2021 Curcio, Nunes, Harvey & Rodrigues 2011 Entiauspe-Neto, Koch, Guedes & Tiutenko 2020 Lema & Renner 2004 Lema & Renner 2012 Wallach, Williams & Boundy 2014
 
Apostolepis sanctaeritae

Tocantins Blackhead

Cintra, Silva & Silva 2009 [as ammodites] Costa, Guedes & Bernils 2021 Ferrarezzi, Barbo & Albuquerque 2005 [as ammodites] Franca & Silva Braz 2013 [as ammodites] Lema & Renner 2007 [as ammodites] Lema & Renner 2012 [as ammodites] Moreira, Fenolio, Silva & Silva 2009 [as ammodites] Nogueira, Barbo & Ferrarezzi 2012 [as ammodites] Wallach, Williams & Boundy 2014 [as ammodites]
Genus Atractus (Spindle Snakes)
 
Atractus albuquerquei

Guama River Spindle Snake

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 Passos & Fernandes 2008 Passos, Azevedo, Nogueira, Fernandes & Sawaya 2019 Passos, Chiesse, Torres-Carvajal & Savage 2009 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Silva, Silva, Ribeiro, Souza & Souza 2005 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007 Wallach, Williams & Boundy 2014 Zaher, Souza, Gower, Hingst-Zaher & Silva 2005
  *
Atractus edioi

Minacu Spindle Snake

Costa, Guedes & Bernils 2021 Silva, Silva, Ribeiro, Souza & Souza 2005
 
Atractus pantostictus

Sao Paulo Spindle Snake

Costa, Guedes & Bernils 2021 Moreira, Fenolio, Silva & Silva 2009 Passos, Fernandes, Bernils & Moura-Leite 2010
Genus Boiruna (Southern Snake Eaters)
 
Boiruna maculata

South American Spotted Snake Eater

Campos Nogueira 2001 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Giraudo & Scrocchi 2002 Zaher 1996
Genus Chironius (Sipos)
 
Chironius bicarinatus

Eastern Sipo

Costa, Guedes & Bernils 2021 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Chironius brazili

Southeast Brazilian Sipo

Costa, Guedes & Bernils 2021 Hamdan & Fernandes 2015
 
Chironius exoletus

Green Sipo

Costa, Guedes & Bernils 2021 Dixon, Wiest & Cei 1993 Franca & Silva Braz 2013 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Chironius flavolineatus

Yellow-striped Sipo

Albuquerque & Freitas 2011 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Dixon, Wiest & Cei 1993 Franca & Silva Braz 2013 Hamdan & Fernandes 2015 Hamdan, Scali & Fernandes 2014 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pinto, Fernandes & Marques 2008 Pinto, Marques & Fernandes 2010 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Chironius quadricarinatus

Paraguayan Sipo

Argolo 1998 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pinto, Fernandes & Marques 2008 Pinto, Marques & Fernandes 2010 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Clelia (Northern Snake Eaters)
 
Clelia plumbea

Plumbeous Snake Eater

Costa, Guedes & Bernils 2021 Moreira, Fenolio, Silva & Silva 2009
Genus Dipsas (Neotropical Snail Eaters)
 
Dipsas bucephala

Bull Snail Eater

Costa, Guedes & Bernils 2021
 
Dipsas mikanii

Brazilian White-collared Snail Eater

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Dipsas ventrimaculata

Spot-bellied Snail Eater

Costa, Guedes & Bernils 2021
Genus Drymarchon (Indigo Snakes and Cribos)
 
Drymarchon corais

Yellow-tailed Cribo

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Drymoluber (Glossy Racers)
 
Drymoluber brazili

Southern Glossy Racer

Caldeira-Costa, Ribeiro-Moura & Neves-Feio 2013 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Freitas, Franca & Verissimo 2012 Moreira, Fenolio, Silva & Silva 2009
Genus Dryophylax (Northern Mock Vipers)
 
Dryophylax hypoconia

Southern Mock Viper

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Franco & Ferreira 2002 Trevine, Caicedo-Portilla, Hoogmoed, Thomas, Franco, Montingelli, Osorno-Munoz & Zaher 2021 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Dryophylax phoenix

Petrolina Mock Viper

Costa, Guedes & Bernils 2021 Franco, Trevine, Montingelli & Zaher 2017 Trevine, Caicedo-Portilla, Hoogmoed, Thomas, Franco, Montingelli, Osorno-Munoz & Zaher 2021
Genus Erythrolamprus (Neotropical Smooth Snakes)
 
Erythrolamprus aesculapii

Southern Mock Coral Snake

Costa, Guedes & Bernils 2021 Curcio, Scali & Rodrigues 2015 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Erythrolamprus almadensis

Almada Smooth Snake

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009
 
Erythrolamprus frenatus

Paraguayan Smooth Snake

Costa, Guedes & Bernils 2021 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Erythrolamprus macrosomus

Southern Royal Smooth Snake

Ascenso, Costa & Prudente 2019 Costa, Guedes & Bernils 2021 Dixon 1989 Entiauspe-Neto, Abegg, Koch, Nunez, Azevedo, Moraes, Tiutenko, Bialves & Loebmann 2021 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Peters & Orejas-Miranda 1970 Valdujo & Nogueira 2001
 
Erythrolamprus maryellenae

Goias Smooth Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Dixon 1985 Dixon 1989 Franca & Silva Braz 2013 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Erythrolamprus poecilogyrus

Yellow-bellied Smooth Snake

Ascenso, Costa & Prudente 2019 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Peters & Orejas-Miranda 1970 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Erythrolamprus reginae

Northern Royal Smooth Snake

Ascenso, Costa & Prudente 2019 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Erythrolamprus typhlus

Velvety Smooth Snake

Costa, Guedes & Bernils 2021 Dixon 1987
Genus Helicops (South American Keelbacks)
 
Helicops angulatus

Brown-banded Keelback

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Leao & Brandao 2012 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Roberto, Ribeiro, Sousa-Delfino & Oliveira-Almeida 2009 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Helicops gomesi

Sao Paulo Keelback

Costa, Guedes & Bernils 2021 Silveira, Prudente, Argolo, Abrahao, Nogueira, Strussmann, Loebmann, Barbo, Franco, Costa, Moura, Zaher, Borges-Martins, Martins, Oliveira, Hoogmoed, Marques, Passos, Bernils, Kawashita-Ribeiro, Sawaya & Costa 2019 Valdujo & Nogueira 2001
 
Helicops infrataeniatus

Surinam Keelback

Costa, Guedes & Bernils 2021 Moraes-da-Silva, Amaro, Sales Nunes, Rodrigues & Curcio 2021 Moraes-da-Silva, Amaro, Sales Nunes, Strussmann, Teixeira, Andrade, Sudre, Recoder, Rodrigues & Curcio 2019
 
Helicops modestus

Brazilian Olive Keelback

Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moraes-da-Silva, Amaro, Sales Nunes, Rodrigues & Curcio 2021 Moraes-da-Silva, Amaro, Sales Nunes, Strussmann, Teixeira, Andrade, Sudre, Recoder, Rodrigues & Curcio 2019 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Helicops polylepis

South American Many-scaled Keelback

Costa, Guedes & Bernils 2021
 
Helicops trivittatus

Three-striped Keelback

Costa, Guedes & Bernils 2021
Genus Hydrodynastes (False Water Cobras)
 
Hydrodynastes bicinctus

Two-banded False Water Cobra

Costa, Guedes & Bernils 2021 Franco, Fernandes & Bentim 2007 Silva & Franca e Souza 2002
 
Hydrodynastes gigas

Giant False Water Cobra

Costa, Guedes & Bernils 2021 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Imantodes (American Blunt-headed Tree Snakes)
 
Imantodes cenchoa

Common Blunt-headed Tree Snake

Campos Nogueira 2001 Costa, Guedes & Bernils 2021 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Leptodeira (Typical Cat-eyed Snakes)
 
Leptodeira annulata

South American Banded Cat-eyed Snake

Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009
 
Leptodeira pulchriceps

Bodoquena Banded Cat-eyed Snake

Valdujo & Nogueira 2001
Genus Leptophis (Neotropical Parrot Snakes)
 
Leptophis ahaetulla

Common Green Parrot Snake

Albuquerque & Fernandes 2022 Albuquerque, Santos, Borges-Nojosa & Avila 2022 Costa, Guedes & Bernils 2021
 
Leptophis marginatus

Paraguayan Parrot Snake

Albuquerque & Fernandes 2022
Genus Lygophis (South American Striped Ground Snakes)
 
Lygophis dilepis

Northern Striped Ground Snake

Costa, Guedes & Bernils 2021
 
Lygophis meridionalis

Paraguayan Striped Ground Snake

Castro & Oliveira 2017 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Michaud & Dixon 1987 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Lygophis paucidens

Cerrado Striped Ground Snake

Costa, Guedes & Bernils 2021 Lema 1989 Michaud & Dixon 1987 Peters & Orejas-Miranda 1970 Serrano, Vieira-Alencar, Diaz-Ricaurte & Nogueira 2020 Valdujo & Nogueira 2001
Genus Mastigodryas (Neotropical Lizard Eaters)
 
Mastigodryas boddaerti

Brown Lizard Eater

Costa, Guedes & Bernils 2021 Montingelli 2009 Montingelli, Grazziotin, Battilana, Murphy, Zhang & Zaher 2019 Siqueira, Nascimento, Montingelli & Santos-Costa 2013 Souza & Silva 2001
Genus Mesotes (Southern Mock Vipers)
 
Mesotes rutilus

Sao Paulo Mock Viper

Costa, Guedes & Bernils 2021 Trevine, Caicedo-Portilla, Hoogmoed, Thomas, Franco, Montingelli, Osorno-Munoz & Zaher 2021
Genus Mussurana (Brazilian Snake Eaters)
 
Mussurana quimi

South Brazilian Snake Eater

Costa, Guedes & Bernils 2021 Entiauspe-Neto, Abegg, Quintela & Loebmann 2017 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Oxybelis (Neotropical Vine Snakes)
 
Oxybelis aeneus

Brown Vine Snake

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013
Genus Oxyrhopus (Calico Snakes)
 
Oxyrhopus guibei

Parana Calico Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Zaher & Caramaschi 1992
 
Oxyrhopus petolarius

Banded Calico Snake

Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Oxyrhopus rhombifer

Rhombic Calico Snake

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 Valdujo & Nogueira 2001
 
Oxyrhopus trigeminus

Northern Brazilian Calico Snake

Campos & Lage 2013 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007 Zaher & Caramaschi 1992
Genus Palusophis (Eastern Lizard Eater)
 
Palusophis bifossatus

Eastern Lizard Eater

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Marques & Muriel 2007 Montingelli 2009 Montingelli, Grazziotin, Battilana, Murphy, Zhang & Zaher 2019 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Phalotris (South American Collared Snakes)
 
Phalotris matogrossensis

Mato Grosso Collared Snake

Costa, Guedes & Bernils 2021 Lema, D'Agostini & Cappellari 2005
 
Phalotris mertensi

Sao Paulo Reticulated Collared Snake

Costa, Guedes & Bernils 2021 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Phalotris nasutus

Snouted Collared Snake

Costa, Guedes & Bernils 2021 Ferrarezzi 1993 Ferreira, Wang & Himmelstein 2005 Lema 2002 Valdujo & Nogueira 2001
Genus Philodryas (South American Bush Racers)
 
Philodryas aestiva

Eastern Brazilian Green Bush Racer

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Philodryas livida

Blue Bush Racer

Costa, Guedes & Bernils 2021 Valdujo & Nogueira 1999
 
Philodryas mattogrossensis

Mato Grosso Bush Racer

Cacciali, Cabral, Ferreira & Koehler 2016 Costa, Guedes & Bernils 2021 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Philodryas nattereri

Paraguay Bush Racer

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Smith, Scott, Cacciali, Atkinson & Pheasey 2013 Thomas 1976 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Philodryas olfersii

Common Green Bush Racer

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Thomas 1976 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Philodryas psammophidea

South American Striped Racer

Costa, Guedes & Bernils 2021 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018
Genus Phimophis (South American Shovel-nosed Snakes)
 
Phimophis guerini

Argentine Shovel-nosed Snake

Costa, Guedes & Bernils 2021 Filho, Santana, Vieira, Alves, Montenegro & Freitas 2012 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Marques, Tinoco, Browne-Ribeiro & Fazolato 2012 Moreira, Fenolio, Silva & Silva 2009 Silva Lisboa, Araujo-Neto, Soares Tiburcio & Silva 2011 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Pseudablabes (Reticulated Bush Racers)
 
Pseudablabes agassizii

Burrowing Night Snake

Campos Nogueira 2001 Carvalho-Junior, Schettino Canelas & Cordeiro-Malta 2006 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Souza Filho & Plombon 2014
 
Pseudablabes patagoniensis

Patagonian Bush Racer

Campos Nogueira 2001 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Gouveia, Novelli, Vieira & Sousa 2017 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Pseudoboa (Neotropical Scarlet Snakes)
 
Pseudoboa coronata

Black-headed Scarlet Snake

Caldeira Costa, Cotta & MacCulloch 2015 Costa, Guedes & Bernils 2021
 
Pseudoboa nigra

Blackish Scarlet Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 Orofino, Pizzatto & Marques 2010 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007 Zaher, Oliveira & Franco 2008
Genus Psomophis (Smooth Ground Snakes)
 
Psomophis joberti

Brazilian Ground Snake

Costa, Guedes & Bernils 2021 Moreira, Fenolio, Silva & Silva 2009 Myers & Cadle 1994
Genus Rhachidelus (Brazilian Bird Snake)
 
Rhachidelus brazili

Brazilian Bird Snake

Arruda, Avila, Morais & Kawashito-Ribeiro 2011 Costa, Guedes & Bernils 2021 Fernandes & Passos 2002 Lima Silveira 2004 Moreira, Fenolio, Silva & Silva 2009
Genus Rodriguesophis (Collared Sharp-nosed Snakes)
 
Rodriguesophis iglesiasi

Piaui Sharp-nosed Snake

Costa, Guedes & Bernils 2021
Genus Simophis (South American False Coral Snake)
 
Simophis rhinostomus

South American False Coral Snake

Cacciali, Scott, Gunther, Sawaya, Brusquetti & Bauer 2009 Costa, Guedes & Bernils 2021
Genus Siphlophis (Liana Snakes)
 
Siphlophis leucocephalus

White-headed Liana Snake

Costa, Guedes & Bernils 2021 Prudente, Silva, Santos Meireles & Puorto 2017
 
Siphlophis longicaudatus

Long-tailed Liana Snake

Costa, Guedes & Bernils 2021 Prudente, Silva, Santos Meireles & Puorto 2017
Genus Spilotes (Chicken Snakes)
 
Spilotes pullatus

Chicken Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Cunha, Moreira & Sousa-Silva 2010 Franca & Silva Braz 2013 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Tantilla (American Centipede Snakes)
 
Tantilla melanocephala

South American Black-headed Centipede Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Sawaya & Sazima 2003 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Xenodon (Northern Mock Lanceheads and South American Hognose Snakes)
 
Xenodon merremii

Toad-eating Mock Lancehead

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Xenodon nattereri

Banded Hognose Snake

Argolo 2002 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lima Silveira, Ribeiro Costa & Salles 2004
 
Xenodon severus

Giant Mock Lancehead

Costa, Guedes & Bernils 2021
Genus Xenopholis (South American Flat-headed Snakes)
 
Xenopholis undulatus

Southern Flat-headed Snake

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Loebmann 2009 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Elapidae [part 1: terrestrial species] (Cobras, Mambas, etc.)
Genus Micrurus (American Coral Snakes)
 
Micrurus brasiliensis

Brazilian Coral Snake

Campbell & Lamar 2004 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Pires, Silva, Feitosa, Prudente, Filho & Zaher 2014 Silva & Sites 1999
 
Micrurus carvalhoi

Brazilian Ribbon Coral Snake

Castro, Oliveira, Gonzalez, Curcio & Feitosa 2017 Costa, Guedes & Bernils 2021 Pires, Silva, Feitosa, Prudente, Filho & Zaher 2014 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007 [as M. lemniscatus]
 
Micrurus frontalis

Cerrado Coral Snake

Campbell & Lamar 2004 Costa, Guedes & Bernils 2021 David, Dobiey & Vogel 2018 Franca & Silva Braz 2013 Moreira, Fenolio, Silva & Silva 2009 Silva & Sites 1999
 
Micrurus surinamensis

Amazonian Aquatic Coral Snake

Costa, Guedes & Bernils 2021 Silva, Rodrigues Silva & Pessoa 2008
 Family Leptotyphlopidae (Thread Snakes)
Genus Epictia (Neotropical Thread Snakes)
 
Epictia clinorostris

Flat-nosed Thread Snake

Arredondo & Zaher 2010 Costa, Guedes & Bernils 2021 Francisco, Pinto & Fernandes 2012
Genus Trilepida (Three-scaled Thread Snakes)
 
Trilepida brasiliensis

Bahia Thread Snake

Costa, Guedes & Bernils 2021 Pinto & Curcio 2011
 
Trilepida fuliginosa

Preto River Thread Snake

Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Guedes, Queiroz, Sousa & Hamdan 2020 Martins, Koch, Pinto, Folly, Fouquet & Passos 2019 Moreira, Fenolio, Silva & Silva 2009 Passos, Caramaschi & Pinto 2006 Pinto & Fernandes 2012
 
Trilepida koppesi

Terenos Thread Snake

Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Filogonio & Canelas 2015 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Martins, Koch, Pinto, Folly, Fouquet & Passos 2019 Passos, Caramaschi & Pinto 2006 Pinto & Fernandes 2012 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Valdujo & Nogueira 2001 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Typhlopidae (Typical Blind Snakes)
Genus Amerotyphlops (American Blind Snakes)
 
Amerotyphlops brongersmianus

Bahia Blind Snake

Campos & Lage 2013 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Dixon & Hendricks 1979 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 Family Viperidae (Vipers)
Genus Bothrops (American Lanceheads)
 
Bothrops alternatus

Urutu

Campbell & Lamar 2004 Costa, Guedes & Bernils 2021 Nogueira & Valdujo 2001
 
Bothrops itapetiningae

Itapetininga Lancehead

Campbell & Lamar 2004 Costa, Guedes & Bernils 2021
 
Bothrops jararaca

Jararaca

Costa, Guedes & Bernils 2021
 
Bothrops lutzi

Cerrado Lancehead

Campbell & Lamar 2004 Costa, Guedes & Bernils 2021 David, Dobiey & Vogel 2018 Loebmann 2009 Silva & Rodrigues 2008
 
Bothrops marmoratus

Marbled Lancehead

Carrasco, Grazziotin, Farfan, Koch, Ochoa, Scrocchi, Leynaud & Chaparro 2019 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Silva & Rodrigues 2008
 
Bothrops mattogrossensis

Mato Grosso Lancehead

Campbell & Lamar 2004 Costa, Guedes & Bernils 2021 Silva & Rodrigues 2008
 
Bothrops moojeni

Brazilian Lancehead

Campbell & Lamar 2004 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 David, Dobiey & Vogel 2018 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Moreira, Fenolio, Silva & Silva 2009 Nogueira, Sawaya & Martins 2003 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
 
Bothrops neuwiedi

Eastern Brazilian Lancehead

Campbell & Lamar 2004 Cintra, Silva & Silva 2009 Costa, Guedes & Bernils 2021 Hoge & Romano Hoge 1981 Moreira, Fenolio, Silva & Silva 2009 Silva & Rodrigues 2008
 
Bothrops pauloensis

Black-faced Lancehead

Campbell & Lamar 2004 Costa, Guedes & Bernils 2021 David, Dobiey & Vogel 2018 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Ramalho, Silva, Soares, Ferraz, Arruda & Prado 2018 Silva & Rodrigues 2008 Valdujo, Nogueira & Martins 2002 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Crotalus (Typical Rattlesnakes)
 
Crotalus durissus

South American Rattlesnake

Campbell & Lamar 2004 Campos & Lage 2013 Costa, Guedes & Bernils 2021 Franca & Silva Braz 2013 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Lachesis (Bushmasters)
 
Lachesis muta

South American Bushmaster

Costa, Guedes & Bernils 2021 Fernandes, Franco & Fernandes 2004

Turtles (Testudines)
= endemicEX = extinct or assumed extinct

Species
References
 Family Chelidae (Austro-American Side-necked Turtles)
Genus Acanthochelys (South American Side-necked Swamp Turtles)
 
Acanthochelys spixii

Black Spiny-necked Swamp Turtle

Costa, Guedes & Bernils 2021 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021
Genus Chelus (Matamatas)
 
Chelus fimbriata

Southern Matamata

Costa, Guedes & Bernils 2021 Lima Silveira 2011 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021 Vargas-Ramirez, Caballero, Morales-Betancourt, Lasso, Amaya, Martinez, Silva Viana, Vogt, Pires Farias, Hrbek, Campbell & Fritz 2020
Genus Mesoclemmys (Hump-backed Toad-headed Turtles)
 
Mesoclemmys perplexa

Piaui Toad-headed Turtle

Campos & Lage 2013 Campos, Moraes & Pereira 2011 Costa, Guedes & Bernils 2021
 
Mesoclemmys vanderhaegei

Tobati Toad-headed Turtle

Brito, Strussmann, Kawashita-Ribeiro, Morais, Avila & Campos 2012 Costa, Guedes & Bernils 2021 Maffei, Nascimento, Moya & Donatelli 2016 Marques, Boehm, Brito, Cabrera & Verdade 2014 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021 Souza 2004 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007
Genus Phrynops (Lesser Toad-headed Turtles)
 
Phrynops geoffroanus

Brazilian Toad-headed Turtle

Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021
 Family Kinosternidae (American Mud and Musk Turtles)
Genus Kinosternon (American Mud Turtles)
 
Kinosternon scorpioides

Scorpion Mud Turtle

Costa, Guedes & Bernils 2021 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021
 Family Podocnemididae (Giant Side-necked Turtles)
Genus Podocnemis (South American Side-necked River Turtles)
 
Podocnemis expansa

Giant South American River Turtle

Alves-Junior, Lustosa, Bosso, Balestra, Bastos, Miranda & Santos 2012 Costa, Guedes & Bernils 2021 Ferreira-Junior & Amorim Castro 2006 Ferreira-Junior & Castro 2005 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021
 
Podocnemis unifilis

Yellow-spotted Amazon River Turtle

Costa, Guedes & Bernils 2021 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021
 Family Testudinidae (Tortoises)
Genus Chelonoidis (South American Tortoises)
 
Chelonoidis carbonarius

South American Red-footed Tortoise

Costa, Guedes & Bernils 2021 Lopes Santos, Pereira de Andrade, Victor-Junior & Vaz-Silva 2014 Pereira Ramalho, Fagundes Franca, Guerra, Marciano, Vale & Rodrigues Silva 2018 Vaz-Silva, Guimaraes-Guedes, Azevedo-Silva, Gontijo, Barbosa, Aloisio & Oliveira 2007