List of snakes of Oklahoma
# List of snakes of Oklahoma

This is a list of snakes found in the U.S. state of Oklahoma.

## Snakes of Oklahoma

Non-venomous snakes

* Arizona elegans—glossy snake
* Carphophis amaenus—worm snake
* Cemophora coccinea—scarlet snake
* Coluber constrictor—Southern Black Racer
* Diadophis punctatus—ring-neck snake
* Elaphe guttata—great plains rat snake
* E. obsoleta—black rat snake
* Farancia abacura—mud snake
* Heterodon nasicus—western hognose snake
* H. platyrhinos—eastern hognose snake
* Hypsiglena torquata—Texas night snake
* Lampropeltis calligaster—prairie kingsnake
* L. getulus—speckled and desert kingsnakes
* L. triangulum—milk snake
* Leptotyphlops dulcis—blind snake
* Liodytes rigida — glossy water snake
* Masticophis flagellum—coachwhip snake
* Nerodia erythrogaster—yellow-bellied and blotched water snake
* N. fasciata—broad-banded water snake
* N. rhombifera—diamond-back water snake
* N. sipedon—northern and midland water snake
* Opheodrys aestivus—keeled green or rough green snake
* Pituophis catenifer sayi—bullsnake
* Regina grahami—Graham's water snake
* Rhinocheilus lecontei—long-nosed snake
* Sonora semiannulata—great plains ground snake
* Storeria dekayi—brown snake
* S. d. texana-Texas brown snake
* S. occipitomaculata—red bellied snake
* Tantilla gracilis—flat-headed snake
* T. nigriceps—black-headed snake
* Thamnophis cyrtopsis—black-necked garter snake
* T. elegans—wandering garter snake
* T. marcianus—checkered garter snake
* T. proximus—western ribbon snake
* T. radix—plains garter snake
* T. sirtalis—red-sided and Texas garter snakes
* Tropidoclonion lineatum—lined snake
* Virginia striatula—rough earth snake
* V. valeriae—smooth earth snake

Venomous snakes

* Agkistrodon contortrix—copperhead
* A. piscivorus—cottonmouth or water moccasin
* Crotalus atrox—western diamond-back rattlesnake
* C. horridus—timber rattlesnake
* C. viridis—prairie rattlesnake
* Sistrurus catenatus—western massasauga rattlesnake
* S. miliarius—western pygmy rattlesnake
