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New York records

Timber Rattlesnake in New York

Venomous

Crotalus horridus

Timber Rattlesnake
Crotalus horridus

Yes. The Timber Rattlesnake has been recorded in 20 New York counties. It is venomous. Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

If you are bitten

Rattlesnake bites are medically serious. Expect intense pain, rapid swelling, and bruising. Stay calm, keep the bitten limb still and roughly level with the heart, remove rings and tight clothing, and get to an emergency room immediately. Do NOT apply a tourniquet, cut the wound, apply ice, or try to suck out venom. Call Poison Control at 1-800-222-1222 or 911 in the US, or your local emergency number. (Source: CDC.)

New York counties with Timber Rattlesnake records

20 listed

See the full Timber Rattlesnake profile or all snakes in New York.