Texas
Snakes in Baylor County
18 species have been documented here, 3 of them venomous.
Venomous snakes in Baylor County
Full guide & what to do if bitten →
Western MassasaugaSistrurus tergeminusVenomousStout, dark-blotched body, nine large scales on the crown, and a small rattle.
Western Diamond-backed RattlesnakeCrotalus atroxVenomousHeavy 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 Baylor County

Ground Snake
Sonora semiannulata
Harmless

Common Coachwhip
Masticophis flagellum
Harmless

Western Massasauga
Sistrurus tergeminus
Venomous

Gopher Snake
Pituophis catenifer
Harmless

Western Ribbon Snake
Thamnophis proximus
Harmless

Western Diamond-backed Rattlesnake
Crotalus atrox
Venomous

North American Racer
Coluber constrictor
Harmless

Checkered Garter Snake
Thamnophis marcianus
Harmless

Great Plains Ratsnake
Pantherophis emoryi
Harmless

Eastern Hognose Snake
Heterodon platirhinos
Harmless

Long-nosed Snake
Rhinocheilus lecontei
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Western Ratsnake
Pantherophis obsoletus
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless

Eastern Massasauga
Sistrurus catenatus
Venomous

Plains Hognose Snake
Heterodon nasicus
Harmless

Plains Black-headed Snake
Tantilla nigriceps
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Baylor County: FAQ
- Are there venomous snakes in Baylor County, Texas?
- Yes. 3 venomous snake species have verified records in Baylor County, Texas, including Western Massasauga, Western Diamond-backed Rattlesnake, Eastern Massasauga. Most snakes in Baylor County, Texas, however, are harmless.
- How many snake species live in Baylor County, Texas?
- 10+ snake species have verified records in Baylor County, Texas, of which 3 are venomous.
- What is the most commonly seen snake in Baylor County, Texas?
- The Ground Snake is the most frequently reported snake in Baylor County, Texas, based on verified wildlife observations.
- What should I do if I see a venomous snake in Baylor 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.