Chipmunk
Tamias striatus (Eastern Chipmunk)
Profile
The Chipmunk is a small, quick-moving rodent known for its striped back and cheek pouches. It spends much of its day gathering seeds, nuts, and berries to store for winter. Chipmunks are solitary but very busy animals, often seen darting between rocks, logs, and burrows.
Habitat & Range
Chipmunks live across much of North America in forests, woodland edges, and even suburban yards. The Eastern Chipmunk is most common in the northeastern United States and southeastern Canada. They dig long underground burrows with separate rooms for nesting, storing food, and sleeping.
Diet & Role in the Ecosystem
Diet: Chipmunks eat seeds, nuts, fruits, insects, and occasionally small frogs or bird eggs. Their cheek pouches let them carry food back to their burrows quickly and safely.
Predators: Common predators include hawks, foxes, snakes, weasels, and domestic cats. Their small size and speed help them escape danger.
Ecological Role: Chipmunks help forests grow by spreading seeds and fungi. Some of the nuts they bury are never recovered, which allows new trees and plants to sprout.
Behavior & Adaptations
Chipmunks are active during the day and spend winters mostly underground. They do not fully hibernate. They wake up every few weeks to eat from their stored food. Their sharp claws and strong front teeth are perfect for digging and gnawing through shells.
Interesting Fact
A single Chipmunk can collect and store thousands of nuts each season, often more than it could ever eat, to make sure it survives the winter.
Conservation Status
Status: Stable and widespread. Chipmunks are not threatened, though they face risks from habitat loss and outdoor predators