Natural History

Eastern Chipmunk

posted: 05/20/13
Read more Read less
EASTERN CHIPMUNK, Hawk Mountain Sanctuary, Eastern Pennsylvania | Photo Caption: Excerpted from North America: A World in One Continent by Huw Cordey | ARKive Animal Profile: Eastern Chipmunk
Nick Lyon/Wild Horizons

These tiny striped squirrels are only four to seven inches (10 to 18 cm) tall and weigh one to five ounces (28 to 142 g). Most would fit comfortably into a teacup. They collect all through the fall and each one has to gather about one thousand acorns and hoard them away underground for winter. They can collect around 150 acorns a day, which is far more than they need, by popping them into their expandable cheek pouches.

Although chipmunks move incredibly fast, they are not hard to find in North America; so, chipmunk watching is the perfect place to start for any junior naturalist!

EXPLORE THE FROZEN NORTH: Tree Frog | Black Bear | Caribou | Gray Wolf | Brown Bear | Garter Snake | Bald Eagle | Elk | Chipmunk | Beaver | All North American Animals

More on
North America