Snake FinderField Guide · Worldwide

Arizona

Snakes in Gila County

31 species have been documented here, 9 of them venomous.

Venomous snakes in Gila County

Full guide & what to do if bitten →
  • Arizona Black Rattlesnake
    Arizona Black Rattlesnake
    Crotalus cerberus
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Western Diamond-backed Rattlesnake
    Western Diamond-backed Rattlesnake
    Crotalus atrox
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Western Black-tailed Rattlesnake
    Western Black-tailed Rattlesnake
    Crotalus molossus
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Mojave Rattlesnake
    Mojave Rattlesnake
    Crotalus scutulatus
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Sonoran Coralsnake
    Sonoran Coralsnake
    Micruroides euryxanthus
    Venomous

    Red, yellow (whitish), and black rings with red touching yellow; blunt black snout.

  • Prairie Rattlesnake
    Prairie Rattlesnake
    Crotalus viridis
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Western Rattlesnake
    Western Rattlesnake
    Crotalus oreganus
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Tiger Rattlesnake
    Tiger Rattlesnake
    Crotalus tigris
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

  • Sidewinder
    Sidewinder
    Crotalus cerastes
    Venomous

    Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

Every snake recorded in Gila County

Compiled from verified GBIF & iNaturalist observations. Informational only.

Snakes in Gila County: FAQ

Are there venomous snakes in Gila County, Arizona?
Yes. 9 venomous snake species have verified records in Gila County, Arizona, including Arizona Black Rattlesnake, Western Diamond-backed Rattlesnake, Western Black-tailed Rattlesnake, Mojave Rattlesnake. Most snakes in Gila County, Arizona, however, are harmless.
How many snake species live in Gila County, Arizona?
30+ snake species have verified records in Gila County, Arizona, of which 9 are venomous.
What is the most commonly seen snake in Gila County, Arizona?
The Western Terrestrial Garter Snake is the most frequently reported snake in Gila County, Arizona, based on verified wildlife observations.
What should I do if I see a venomous snake in Gila County, Arizona?
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.

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