Kentucky
Snakes in Calloway County
14 species have been documented here, 1 of them venomous.
Venomous snakes in Calloway 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.
Every snake recorded in Calloway County

Common Watersnake
Nerodia sipedon
Harmless

Black Kingsnake
Lampropeltis nigra
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Gray Ratsnake
Pantherophis spiloides
Harmless

Ring-necked Snake
Diadophis punctatus
Harmless

Common Garter Snake
Thamnophis sirtalis
Harmless

Eastern Copperhead
Agkistrodon contortrix
Venomous

North American Racer
Coluber constrictor
Harmless

Common Wormsnake
Carphophis amoenus
Harmless

Prairie Kingsnake
Lampropeltis calligaster
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Eastern Milksnake
Lampropeltis triangulum
Harmless

Red-bellied Snake
Storeria occipitomaculata
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Calloway County: FAQ
- Are there venomous snakes in Calloway County, Kentucky?
- Yes. 1 venomous snake species has verified records in Calloway County, Kentucky, including Eastern Copperhead. Most snakes in Calloway County, Kentucky, however, are harmless.
- How many snake species live in Calloway County, Kentucky?
- 10+ snake species have verified records in Calloway County, Kentucky, of which 1 is venomous.
- What is the most commonly seen snake in Calloway County, Kentucky?
- The Common Watersnake is the most frequently reported snake in Calloway County, Kentucky, based on verified wildlife observations.
- What should I do if I see a venomous snake in Calloway County, Kentucky?
- 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.