Tamias dorsalis Baird, 1855

Size Measurements

This chipmunk species ranges from 8 to 10 inches (20 to 25 cm) in total length, and has an average weight of 2.5 oz (70 g).

Lifespan

These small chipmunks can live up to 12 and a half years.

Coloration

They have brown underparts, gray backs, and white stripes across their face.

Common Name

This species is commonly called the cliff chipmunk, because it nests near cliffs within pinyon-juniper woodlands.

Altitude Range

It occurs at higher altitudes, between 5,000 and 12,000 ft (1,500 to 3,700 m) above sea level.

Observation Location

The cliffs of the Grand Canyon are a well-known location to observe cliff chipmunks.

Activity Pattern

Cliff chipmunks are primarily active during the day, which makes them easy to spot.

Diet

Their diet includes juniper berries, pine seeds, and acorns.

Media Resources

Media related to this species is available at Wikimedia Commons.