Texas
Snakes in Panola County
14 species have been documented here, 3 of them venomous.
Venomous snakes in Panola County
Full guide & what to do if bitten →
Northern CottonmouthAgkistrodon piscivorusVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Eastern CopperheadAgkistrodon contortrixVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Timber RattlesnakeCrotalus horridusVenomousHeavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.
Every snake recorded in Panola County

Northern Cottonmouth
Agkistrodon piscivorus
Venomous

Western Ratsnake
Pantherophis obsoletus
Harmless

Eastern Copperhead
Agkistrodon contortrix
Venomous

Banded Watersnake
Nerodia fasciata
Harmless

Western Ribbon Snake
Thamnophis proximus
Harmless

Diamondback Watersnake
Nerodia rhombifer
Harmless

Timber Rattlesnake
Crotalus horridus
Venomous

North American Racer
Coluber constrictor
Harmless

Rough Earthsnake
Virginia striatula
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Flat-headed Snake
Tantilla gracilis
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless

Common Coachwhip
Masticophis flagellum
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Panola County: FAQ
- Are there venomous snakes in Panola County, Texas?
- Yes. 3 venomous snake species have verified records in Panola County, Texas, including Northern Cottonmouth, Eastern Copperhead, Timber Rattlesnake. Most snakes in Panola County, Texas, however, are harmless.
- How many snake species live in Panola County, Texas?
- 10+ snake species have verified records in Panola County, Texas, of which 3 are venomous.
- What is the most commonly seen snake in Panola County, Texas?
- The Northern Cottonmouth is the most frequently reported snake in Panola County, Texas, based on verified wildlife observations.
- What should I do if I see a venomous snake in Panola County, Texas?
- 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.