Oklahoma
Snakes in Mayes County
28 species have been documented here, 2 of them venomous.
Venomous snakes in Mayes 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.
Every snake recorded in Mayes County

Western Ribbon Snake
Thamnophis proximus
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Western Ratsnake
Pantherophis obsoletus
Harmless

Ground Snake
Sonora semiannulata
Harmless

Flat-headed Snake
Tantilla gracilis
Harmless

Tantilla selmae
Harmless

Common Watersnake
Nerodia sipedon
Harmless

Ring-necked Snake
Diadophis punctatus
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless

Common Garter Snake
Thamnophis sirtalis
Harmless

North American Racer
Coluber constrictor
Harmless

Western Worm Snake
Carphophis vermis
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Speckled Kingsnake
Lampropeltis holbrooki
Harmless

Common Coachwhip
Masticophis flagellum
Harmless
No photo
Mexican Whip Snake
Masticophis lineatus
Harmless

Red-bellied Snake
Storeria occipitomaculata
Harmless

Prairie Kingsnake
Lampropeltis calligaster
Harmless

Eastern Copperhead
Agkistrodon contortrix
Venomous

Northern Cottonmouth
Agkistrodon piscivorus
Venomous

Diamondback Watersnake
Nerodia rhombifer
Harmless

Rough Earthsnake
Virginia striatula
Harmless

Western Milksnake
Lampropeltis gentilis
Harmless

Gopher Snake
Pituophis catenifer
Harmless

Eastern Milksnake
Lampropeltis triangulum
Harmless

Eastern Kingsnake
Lampropeltis getula
Harmless

Lined Snake
Tropidoclonion lineatum
Harmless

Graham's Crawfish Snake
Regina grahamii
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.