New Mexico
Snakes in Quay County
22 species have been documented here, 2 of them venomous.
Venomous snakes in Quay 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 Diamond-backed RattlesnakeCrotalus atroxVenomousHeavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.
Every snake recorded in Quay County

Common Coachwhip
Masticophis flagellum
Harmless

Checkered Garter Snake
Thamnophis marcianus
Harmless

Gopher Snake
Pituophis catenifer
Harmless

Prairie Rattlesnake
Crotalus viridis
Venomous

Western Diamond-backed Rattlesnake
Crotalus atrox
Venomous

Glossy Snake
Arizona elegans
Harmless

Long-nosed Snake
Rhinocheilus lecontei
Harmless

Pine Snake
Pituophis melanoleucus
Harmless

Eastern Kingsnake
Lampropeltis getula
Harmless

Plains Hognose Snake
Heterodon nasicus
Harmless

Ground Snake
Sonora semiannulata
Harmless

Plains Black-headed Snake
Tantilla nigriceps
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless

Black-necked Garter Snake
Thamnophis cyrtopsis
Harmless

Texas Blind Snake
Rena dulcis
Harmless

Great Plains Ground Snake
Sonora episcopa
Harmless

Lined Snake
Tropidoclonion lineatum
Harmless

Desert Kingsnake
Lampropeltis splendida
Harmless

Red Cornsnake
Pantherophis guttatus
Harmless

Great Plains Ratsnake
Pantherophis emoryi
Harmless

Striped Whipsnake
Masticophis taeniatus
Harmless

Chihuahuan Nightsnake
Hypsiglena jani
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Quay County: FAQ
- Are there venomous snakes in Quay County, New Mexico?
- Yes. 2 venomous snake species have verified records in Quay County, New Mexico, including Prairie Rattlesnake, Western Diamond-backed Rattlesnake. Most snakes in Quay County, New Mexico, however, are harmless.
- How many snake species live in Quay County, New Mexico?
- 20+ snake species have verified records in Quay County, New Mexico, of which 2 are venomous.
- What is the most commonly seen snake in Quay County, New Mexico?
- The Common Coachwhip is the most frequently reported snake in Quay County, New Mexico, based on verified wildlife observations.
- What should I do if I see a venomous snake in Quay County, New Mexico?
- 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.