One thousand five hundred and counting. That's how many different types of two-, four-, six-, eight- and other-legged creatures rely on the forest preserves for food and shelter. Click on one of the groups on the right for an introduction to a few of them.
BirdsFishFrogs, Turtles, Snakes & MoreInsects, Spiders, Crayfish & MoreMammalsMussels & Snails
Living With Wildlife