Coluber constrictor

Ramírez-Bautista, Aurelio, Hernández-Salinas, Uriel, Cruz-Elizalde, Raciel, Berriozabal-Islas, Christian, Moreno-Lara, Israel, DeSantis, Dominic L., Johnson, Jerry D., García-Padilla, Elí, Mata-Silva, Vicente & Wilson, Larry David, 2020, The herpetofauna of Hidalgo, Mexico: composition, distribution, and conservation status, Amphibian & Reptile Conservation (e 224) 14 (1), pp. 63-118 : 112

Coluber constrictor

Drymobius chloroticus

Drymobius margaritiferus

Ficimia streckeri

Lampropeltis annulata

Leptophis mexicanus

Masticophis flagellum

Masticophis mentovarius

Mastigodryas melanolomus

Oxybelis aeneus

Pituophis catenifer

Pseudoelaphe flavirufa

Salvadora grahamiae

Spilotes pullatus

Tantilla rubra

Adelphicos quadrivirgatum

Amastridium sapperi

Coniophanes imperialis

Coniophanes piceivittis

Hypsiglena jani

Imantodes cenchoa

Imantodes gemmistratus

Leptodeira maculata

Ninia diademata

Pliocercus elapoides

Rhadinaea decorata

Sibon nebulatus

Tropidodipsas sartorii

Micrurus diastema

Rena dulcis

Storeria dekayi

Thamnophis marcianus

Scaphiodontophis annulatus

Bothrops asper

Crotalus scutulatus

Trachemys venusta

Kinosternon hirtipes

Kinosternon scorpioides

Clearly, a major conservation goal regarding the Hidalgo herpetofauna is to document the occurrence of these 122 species, which comprise 61.0% of the native herpetofauna, in one or more of the extant protected areas in the state, as well as determining what other areas could be designated in order to provide perpetual protection for the entire herpetofauna. Based on the distributions noted above, it is likely that such additional areas would need to be established in the Sierra Madre Oriental and the Mexican Plateau regions of the state.