Arkansas
Snakes in Clark County
9 species have been documented here, 1 of them venomous.
Venomous snakes in Clark County
Full guide & what to do if bitten →
Pygmy RattlesnakeSistrurus miliariusVenomousStout, dark-blotched body, nine large scales on the crown, and a small rattle.
Every snake recorded in Clark County

Prairie Kingsnake
Lampropeltis calligaster
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Banded Watersnake
Nerodia fasciata
Harmless

North American Racer
Coluber constrictor
Harmless

Western Ribbon Snake
Thamnophis proximus
Harmless

Pygmy Rattlesnake
Sistrurus miliarius
Venomous

Western Ratsnake
Pantherophis obsoletus
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Clark County: FAQ
- Are there venomous snakes in Clark County, Arkansas?
- Yes. 1 venomous snake species has verified records in Clark County, Arkansas, including Pygmy Rattlesnake. Most snakes in Clark County, Arkansas, however, are harmless.
- How many snake species live in Clark County, Arkansas?
- 9 snake species have verified records in Clark County, Arkansas, of which 1 is venomous.
- What is the most commonly seen snake in Clark County, Arkansas?
- The Prairie Kingsnake is the most frequently reported snake in Clark County, Arkansas, based on verified wildlife observations.
- What should I do if I see a venomous snake in Clark County, Arkansas?
- 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.