Red-tailed Chipmunk

Neotamias ruficaudus

MammalsComing soon

This is a relatively large chipmunk with a reddish rump and tail. The dorsal coloration is grayish-brown with distinct dark and light stripes. The underside is whitish.

Red-tailed Chipmunk illustration

How to identify

This is a relatively large chipmunk with a reddish rump and tail. The dorsal coloration is grayish-brown with distinct dark and light stripes. The underside is whitish.

Range

N. ruficaudus is found in the northern Rocky Mountains of the United States and Canada, including parts of Montana, Idaho, Washington, and British Columbia.

Habitat

N. ruficaudus occupies coniferous forests, particularly those with dense undergrowth.

Similar species

The reddish rump and tail of N. ruficaudus help distinguish it from other chipmunk species in its range.

Name and etymology

Genus

Neotamias

Greek for new (neo) storekeeper (tamias)

Origin

Language root

Sources

  • Palmer, Index Generum Mammalium (1904) ↗

    Palmer, T. S. 1904. Index Generum Mammalium: a list of the genera and families of mammals. North American Fauna 23. Government Printing Office, Washington. https://doi.org/10.5962/bhl.title.39809

Species epithet

ruficaudus

Latin for reddish (rufus) tail (caudus)

Origin

Language root

Sources

Explore more names in the etymology index.

At a glance

Range

N. ruficaudus is found in the northern Rocky Mountains of the United States and Canada, including parts of Montana, Idaho, Wa…

Habitat

N. ruficaudus occupies coniferous forests, particularly those with dense undergrowth.

Guide

Mammals of North America

Range map

Range map for Red-tailed Chipmunk

Approximate range. © Mapbox © OpenStreetMap

Sources & further reading