Tennessee
Snakes in Monroe County
16 species have been documented here, 2 of them venomous.
Venomous snakes in Monroe 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.
Timber RattlesnakeCrotalus horridusVenomousHeavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.
Every snake recorded in Monroe County
Common Garter Snake
Thamnophis sirtalis
Harmless
Ring-necked Snake
Diadophis punctatus
Harmless
Gray Ratsnake
Pantherophis spiloides
Harmless
Common Watersnake
Nerodia sipedon
Harmless
Common Wormsnake
Carphophis amoenus
Harmless
Eastern Copperhead
Agkistrodon contortrix
Venomous
Red Cornsnake
Pantherophis guttatus
Harmless
Eastern Milksnake
Lampropeltis triangulum
Harmless
DeKay's Brownsnake
Storeria dekayi
Harmless
North American Racer
Coluber constrictor
Harmless
Timber Rattlesnake
Crotalus horridus
Venomous
Red-bellied Snake
Storeria occipitomaculata
Harmless
Queensnake
Regina septemvittata
Harmless
Black Kingsnake
Lampropeltis nigra
Harmless
Rough Greensnake
Opheodrys aestivus
Harmless
Smooth Earthsnake
Virginia valeriae
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Monroe County: FAQ
- Are there venomous snakes in Monroe County, Tennessee?
- Yes. 2 venomous snake species have verified records in Monroe County, Tennessee, including Eastern Copperhead, Timber Rattlesnake. Most snakes in Monroe County, Tennessee, however, are harmless.
- How many snake species live in Monroe County, Tennessee?
- 10+ snake species have verified records in Monroe County, Tennessee, of which 2 are venomous.
- What is the most commonly seen snake in Monroe County, Tennessee?
- The Common Garter Snake is the most frequently reported snake in Monroe County, Tennessee, based on verified wildlife observations.
- What should I do if I see a venomous snake in Monroe County, Tennessee?
- 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.