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