Texas
Snakes in Roberts County
12 species have been documented here, 2 of them venomous.
Venomous snakes in Roberts County
Full guide & what to do if bitten →
Prairie RattlesnakeCrotalus viridisVenomousHeavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.
Eastern MassasaugaSistrurus catenatusVenomousStout, dark-blotched body, nine large scales on the crown, and a small rattle.
Every snake recorded in Roberts County

Gopher Snake
Pituophis catenifer
Harmless

Prairie Rattlesnake
Crotalus viridis
Venomous

Common Coachwhip
Masticophis flagellum
Harmless

Pine Snake
Pituophis melanoleucus
Harmless

North American Racer
Coluber constrictor
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Western Ribbon Snake
Thamnophis proximus
Harmless

Eastern Hognose Snake
Heterodon platirhinos
Harmless

Eastern Massasauga
Sistrurus catenatus
Venomous

Glossy Snake
Arizona elegans
Harmless

Chihuahuan Nightsnake
Hypsiglena jani
Harmless

Plains Black-headed Snake
Tantilla nigriceps
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Roberts County: FAQ
- Are there venomous snakes in Roberts County, Texas?
- Yes. 2 venomous snake species have verified records in Roberts County, Texas, including Prairie Rattlesnake, Eastern Massasauga. Most snakes in Roberts County, Texas, however, are harmless.
- How many snake species live in Roberts County, Texas?
- 10+ snake species have verified records in Roberts County, Texas, of which 2 are venomous.
- What is the most commonly seen snake in Roberts County, Texas?
- The Gopher Snake is the most frequently reported snake in Roberts County, Texas, based on verified wildlife observations.
- What should I do if I see a venomous snake in Roberts County, Texas?
- Keep your distance and do not try to catch or kill it. Most bites happen when people handle or corner a snake. If someone is bitten, contact local emergency services or poison control immediately.