Reptiles of Theodore Roosevelt National Park
The 4 reptiles you can find at Theodore Roosevelt National Park, like the Bullsnake — sizes, diets, and whether you should worry.
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Reptile Bullsnake
Pituophis catenifer sayi
A big, harmless snake that fakes being a rattlesnake — hissing, flattening its head, and shaking its tail in dry grass — to talk its way out of trouble.
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Reptile Greater short-horned lizard
Phrynosoma hernandesi
A flat, spiky, dirt-colored lizard, sometimes called a horned toad, that can squirt blood from its eyes at a coyote and gives birth to live young.
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Reptile Prairie rattlesnake
Crotalus viridis
A gray-green pit viper with a buzzing rattle, the only venomous reptile at several of the parks it shares with prairie dogs and badgers.
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Reptile Western painted turtle
Chrysemys picta bellii
A smooth-shelled turtle with red-striped legs that basks on logs in northern lakes and survived being nearly frozen as a hatchling.