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Arkansas

Snakes in Yell County

20 species have been documented here, 5 of them venomous.

Venomous snakes in Yell County

Full guide & what to do if bitten →
  • 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.

  • Timber Rattlesnake
    Timber Rattlesnake
    Crotalus horridus
    Venomous

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

  • Northern Cottonmouth
    Northern Cottonmouth
    Agkistrodon piscivorus
    Venomous

    Heavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.

  • Eastern Copperhead
    Eastern Copperhead
    Agkistrodon contortrix
    Venomous

    Heavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.

  • Pygmy Rattlesnake
    Pygmy Rattlesnake
    Sistrurus miliarius
    Venomous

    Stout, dark-blotched body, nine large scales on the crown, and a small rattle.

Every snake recorded in Yell County

Compiled from verified GBIF & iNaturalist observations. Informational only.

Snakes in Yell County: FAQ

Are there venomous snakes in Yell County, Arkansas?
Yes. 5 venomous snake species have verified records in Yell County, Arkansas, including Western Diamond-backed Rattlesnake, Timber Rattlesnake, Northern Cottonmouth, Eastern Copperhead. Most snakes in Yell County, Arkansas, however, are harmless.
How many snake species live in Yell County, Arkansas?
20+ snake species have verified records in Yell County, Arkansas, of which 5 are venomous.
What is the most commonly seen snake in Yell County, Arkansas?
The Plain-bellied Watersnake is the most frequently reported snake in Yell County, Arkansas, based on verified wildlife observations.
What should I do if I see a venomous snake in Yell County, Arkansas?
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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