Colorado

Eastern Woodrat

The eastern woodrat mating ritual involves a potentially deadly fight between the male and female before reproduction begins!

Texas Night Snake

The Texas night snake has vertical pupils to help it see better at night.

California Kingsnake

A full-grown California kingsnake can be about 3.5 feet long, though there are some cases in Mexico of the snake being almost twice this size.

Brachiosaurus

Palentologists originally believed that brachiosaurus lived in the water, but they lived on land.

Diplodocus

Their long tales could have been used as a whip!

Arctic Char

Arctic char is the northern-most fish; no other fish lives anywhere further north!

Kangaroo Mouse

The Kangaroo Mouse is a tiny mouse that stands and hops around on its hind legs, much like a kangaroo.