Texas
Snakes in Wood County
21 species have been documented here, 3 of them venomous.
Venomous snakes in Wood County
Full guide & what to do if bitten →
Eastern CopperheadAgkistrodon contortrixVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Northern CottonmouthAgkistrodon piscivorusVenomousHeavy 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 Wood County

Western Ratsnake
Pantherophis obsoletus
Harmless

Western Ribbon Snake
Thamnophis proximus
Harmless

Eastern Copperhead
Agkistrodon contortrix
Venomous

Banded Watersnake
Nerodia fasciata
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Diamondback Watersnake
Nerodia rhombifer
Harmless

Northern Cottonmouth
Agkistrodon piscivorus
Venomous

Eastern Hognose Snake
Heterodon platirhinos
Harmless

Common Coachwhip
Masticophis flagellum
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless

North American Racer
Coluber constrictor
Harmless

Timber Rattlesnake
Crotalus horridus
Venomous

Red-bellied Snake
Storeria occipitomaculata
Harmless

Rough Earthsnake
Virginia striatula
Harmless

Prairie Kingsnake
Lampropeltis calligaster
Harmless

Scarletsnake
Cemophora coccinea
Harmless

Smooth Earthsnake
Virginia valeriae
Harmless

Flat-headed Snake
Tantilla gracilis
Harmless

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