what kind of poisonous snakes are in oklahoma
List of snakes of Oklahoma Venomous snakes Agkistrodon contortrix—copperhead A. piscivorous—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
Oklahoma Oklahoma (/ˌoʊkləˈhoʊmə/ ( listen);[8] Pawnee: Uukuhuúwa,[9] Cayuga: Gahnawiyoˀgeh[10]) is a state in the South Central region of the United States.[11] It is the 20th-most extensive and the 28th-most populous of the 50 United States. The state's name is derived from the Choctaw words okla and humma, meaning "red people."[12] It is also known informally by its nickname, "The Sooner State," in reference to the non-Native settlers who staked their claims on land before the official opening date and the Indian Appropriations Act of 1889, which dramatically increased European-American settlement in the Indian Territory. Oklahoma Territory and Indian Territory were merged and Indian was dropped from the name. On November 16, 1907, Oklahoma became the 46th state to enter the union. Its residents are known as Oklahomans, or informally as Okies, and its capital and largest city is Oklahoma City.