Wyoming
Snakes in Campbell County
6 species have been documented here, 1 of them venomous.
Venomous snakes in Campbell 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.
Every snake recorded in Campbell County
Prairie Rattlesnake
Crotalus viridis
Venomous
Plains Garter Snake
Thamnophis radix
Harmless
Gopher Snake
Pituophis catenifer
Harmless
North American Racer
Coluber constrictor
Harmless
Plains Hognose Snake
Heterodon nasicus
Harmless
Western Terrestrial Garter Snake
Thamnophis elegans
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Campbell County: FAQ
- Are there venomous snakes in Campbell County, Wyoming?
- Yes. 1 venomous snake species has verified records in Campbell County, Wyoming, including Prairie Rattlesnake. Most snakes in Campbell County, Wyoming, however, are harmless.
- How many snake species live in Campbell County, Wyoming?
- 6 snake species have verified records in Campbell County, Wyoming, of which 1 is venomous.
- What is the most commonly seen snake in Campbell County, Wyoming?
- The Prairie Rattlesnake is the most frequently reported snake in Campbell County, Wyoming, based on verified wildlife observations.
- What should I do if I see a venomous snake in Campbell County, Wyoming?
- 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.