Copperhead, Wichita Mountains Wildlife Refuge, OK
Western Diamondback Rattlesnake, Wichita Mountains Wildlife Refuge, OK
Western Diamondback Rattle Snake, Wichita Mountains Wildlife Refuge, OK
Plain-bellied Watersnake, Hackberry Flats Wildlife Management area, OK
Diamond-backed Watersnake, Hackberry Flats Wildlife Management area, OK
Western Diamondback Rattle Snake, Oklahoma