Snake FinderField Guide · Worldwide

Know the dangerous ones

Venomous snakes in Kay County, Oklahoma

3 venomous snake species have verified records in Kay County. Learn to recognize each one, and know what to do if you are bitten.

Field entries

  1. Broad-banded Copperhead
    Agkistrodon laticinctus
    Broad-banded Copperhead

    Agkistrodon laticinctus

    Venomous

    How to identify

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

    Rarely seenFull profile →
  2. Western Massasauga
    Sistrurus tergeminus
    Western Massasauga

    Sistrurus tergeminus

    Venomous

    How to identify

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

    Rarely seenFull profile →
  3. Eastern Copperhead
    Agkistrodon contortrix
    Eastern Copperhead

    Agkistrodon contortrix

    Venomous

    How to identify

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

    Rarely seenFull profile →

Looking for all snakes here, not just the venomous ones? See all snakes in Kay County.