Colorado
Snakes in Baca County
11 species have been documented here, 1 of them venomous.
Venomous snakes in Baca 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 Baca County

Prairie Rattlesnake
Crotalus viridis
Venomous

Ring-necked Snake
Diadophis punctatus
Harmless

Common Coachwhip
Masticophis flagellum
Harmless

Gopher Snake
Pituophis catenifer
Harmless

Western Terrestrial Garter Snake
Thamnophis elegans
Harmless

Plains Garter Snake
Thamnophis radix
Harmless

Plains Hognose Snake
Heterodon nasicus
Harmless

North American Racer
Coluber constrictor
Harmless

Great Plains Ground Snake
Sonora episcopa
Harmless

Great Plains Ratsnake
Pantherophis emoryi
Harmless

Plains Black-headed Snake
Tantilla nigriceps
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Baca County: FAQ
- Are there venomous snakes in Baca County, Colorado?
- Yes. 1 venomous snake species has verified records in Baca County, Colorado, including Prairie Rattlesnake. Most snakes in Baca County, Colorado, however, are harmless.
- How many snake species live in Baca County, Colorado?
- 11 snake species have verified records in Baca County, Colorado, of which 1 is venomous.
- What is the most commonly seen snake in Baca County, Colorado?
- The Prairie Rattlesnake is the most frequently reported snake in Baca County, Colorado, based on verified wildlife observations.
- What should I do if I see a venomous snake in Baca County, Colorado?
- 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.