Species MammalsRed Tree Vole

Red Tree Vole

Arborimus longicaudus

RareMammal
Illustration of Red Tree Vole (Arborimus longicaudus)

The Red Tree Vole is one of the most arboreal rodents in North America, spending its entire life high in the canopy of old-growth Douglas fir forests. It builds nests in tree branches from discarded needles and resin ducts stripped from Douglas fir twigs, which form the bulk of its specialized diet. The loss of old-growth Douglas fir forests has made this species uncommon and a conservation concern in Oregon.

Habitat
Old-growth Douglas fir forests of the Pacific Coast
Diet
Douglas fir needles and small amounts of other conifer foliage
How common
Rare

Not certain it is a Red Tree Vole? What animal is this? walks through what to check first and the lookalikes that catch people out.

Recent Red Tree Vole sightings near you

Live, research-grade observations from iNaturalist. Allow location to center the map on you.

Spot a Red Tree Vole? Identify it instantly.

Point Huck at any plant, bird, or animal for an instant ID, its rarity, and a live map of where it is being seen near you.

Get Huck

Get an alert when a Red Tree Vole is spotted

Pick a park, state, or city and we’ll email you when one turns up there. One check a day, only when there’s something new.

Free. Unsubscribe from any email. See our Privacy Policy.

Love mammals? Get Huck field notes

Spotting tips, new species, and the best of what people are finding in the wild - straight to your inbox.

By subscribing you agree to receive Huck emails. No spam, unsubscribe anytime. See our Privacy Policy.

More mammals

Red Wolf
Red Wolf
Canis rufus
Red-bellied Squirrel
Red-bellied Squirrel
Sciurus aureogaster
Rhesus Macaque
Rhesus Macaque
Macaca mulatta
Richardson's Ground Squirrel
Richardson's Ground Squirrel
Urocitellus richardsonii
Ringtail
Ringtail
Bassariscus astutus
Risso's Dolphin
Risso's Dolphin
Grampus griseus
Rock Squirrel
Rock Squirrel
Otospermophilus variegatus
Roosevelt Elk
Roosevelt Elk
Cervus canadensis roosevelti