Snakes in Saint Francis County

• 
  Northern Cottonmouth

  Agkistrodon piscivorus

  ▲ Venomous

  Heavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.

• 
  Timber Rattlesnake

  Crotalus horridus

  ▲ Venomous

  Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

• 
  Eastern Copperhead

  Agkistrodon contortrix

  ▲ Venomous

  Heavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.

Every snake recorded in Saint Francis County

Northern Cottonmouth

Agkistrodon piscivorus

▲ Venomous

Banded Watersnake

Nerodia fasciata

Harmless

Western Ribbon Snake

Thamnophis proximus

Harmless

North American Racer

Coluber constrictor

Harmless

Rough Earthsnake

Virginia striatula

Harmless

Plain-bellied Watersnake

Nerodia erythrogaster

Harmless

Eastern Hognose Snake

Heterodon platirhinos

Harmless

Rough Greensnake

Opheodrys aestivus

Harmless

Timber Rattlesnake

Crotalus horridus

▲ Venomous

DeKay's Brownsnake

Storeria dekayi

Harmless

Ring-necked Snake

Diadophis punctatus

Harmless

Diamondback Watersnake

Nerodia rhombifer

Harmless

Speckled Kingsnake

Lampropeltis holbrooki

Harmless

Eastern Kingsnake

Lampropeltis getula

Harmless

Western Ratsnake

Pantherophis obsoletus

Harmless

Eastern Copperhead

Agkistrodon contortrix

▲ Venomous

Eastern Milksnake

Lampropeltis triangulum

Harmless

Common Wormsnake

Carphophis amoenus

Harmless

Scarletsnake

Cemophora coccinea

Harmless

Mudsnake

Farancia abacura

Harmless

Compiled from verified GBIF & iNaturalist observations. Informational only.

Nearby counties