A medium chipmunk of western mountain forests.

§ Quick facts

SizeBody 18–25 cm; tail 9–14 cm
Weight70–150 g
LifespanWild 4–7 years
OrderRodentia
FamilySciuridae

§ Encyclopedia

The Lodgepole chipmunk is a species of rodent in the family Sciuridae. It is found in the U.S. state of California at elevations from 1,500 to 3,000 metres. The Lodgepole chipmunk has a variety of common names including: Tahoe chipmunk, Sequoia chipmunk, Mt. Pinos chipmunk, and San Bernardino chipmunk.

Source: Wikipedia — Lodgepole chipmunk Licensed under CC BY-SA 4.0

§ Identification

Field marks. Medium chipmunk with reddish-brown stripes; brighter colors than other western chipmunks.

Similar species. Other western chipmunks (subtle differences).

Voice. Sharp chips and chatters.

§ Diet & behavior

Diet. Conifer seeds, fungi, insects.

Behavior. Western mountain chipmunk. Major seed disperser for lodgepole pine and other conifers.

§ Range

Western mountains

§ Habitat

Mountain coniferous forests

§ Threats

Forest loss.

§ Conservation status

According to the IUCN Red List, the lodgepole chipmunk is currently classified as Least Concern.

§ What helps

Support western mountain conservation.

Support our work More ways to help

§ Further reading

§ Sources cited

  • American Society of Mammalogists
  • IUCN Red List 2016