Oklahoma
Snakes in Beaver County
19 species have been documented here, 2 of them venomous.
Venomous snakes in Beaver 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.
Western MassasaugaSistrurus tergeminusVenomousStout, dark-blotched body, nine large scales on the crown, and a small rattle.
Every snake recorded in Beaver County

Prairie Rattlesnake
Crotalus viridis
Venomous

Gopher Snake
Pituophis catenifer
Harmless

Common Coachwhip
Masticophis flagellum
Harmless

Checkered Garter Snake
Thamnophis marcianus
Harmless

Ring-necked Snake
Diadophis punctatus
Harmless

North American Racer
Coluber constrictor
Harmless

Eastern Hognose Snake
Heterodon platirhinos
Harmless

Plains Hognose Snake
Heterodon nasicus
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless

Prairie Kingsnake
Lampropeltis calligaster
Harmless

Glossy Snake
Arizona elegans
Harmless

Great Plains Ratsnake
Pantherophis emoryi
Harmless

Eastern Kingsnake
Lampropeltis getula
Harmless

Western Massasauga
Sistrurus tergeminus
Venomous

Common Garter Snake
Thamnophis sirtalis
Harmless

Western Ribbon Snake
Thamnophis proximus
Harmless

Long-nosed Snake
Rhinocheilus lecontei
Harmless

Pine Snake
Pituophis melanoleucus
Harmless

Plains Black-headed Snake
Tantilla nigriceps
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Beaver County: FAQ
- Are there venomous snakes in Beaver County, Oklahoma?
- Yes. 2 venomous snake species have verified records in Beaver County, Oklahoma, including Prairie Rattlesnake, Western Massasauga. Most snakes in Beaver County, Oklahoma, however, are harmless.
- How many snake species live in Beaver County, Oklahoma?
- 10+ snake species have verified records in Beaver County, Oklahoma, of which 2 are venomous.
- What is the most commonly seen snake in Beaver County, Oklahoma?
- The Prairie Rattlesnake is the most frequently reported snake in Beaver County, Oklahoma, based on verified wildlife observations.
- What should I do if I see a venomous snake in Beaver County, Oklahoma?
- 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.