Snake FinderField Guide · Worldwide

Know the dangerous ones

Venomous snakes in Stephens County, Oklahoma

2 venomous snake species have verified records in Stephens 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. Northern Cottonmouth
    Agkistrodon piscivorus
    Northern Cottonmouth

    Agkistrodon piscivorus

    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 Stephens County.