Diet Overlap

Aplodontia rufa (mountain beaver)
Tamiasciurus douglasii (Douglas's squirrel)

Common Diet

Acer circinatum (vine maple)
Pseudotsuga menziesii (Douglas fir)
Tsuga heterophylla (Pacific hemlock)

Common Habitat

Bishop Pine Preserve
British Columbia mainland coastal forests
California Coast Ranges Biosphere Reserve
California Floristic Province
Cascade Head Biosphere Reserve
Cascade Mountains leeward forests
Central and Southern Cascades forests
Central Pacific coastal forests
Eastern Cascades forests
H.J. Andrews Biosphere Reserve
Heath and Marjorie Angelo Coast Range Preserve
Klamath-Siskiyou forests
Lassen Volcanic National Park
Mount Rainier National Park
North America
Northern California coastal forests
Olympic Biosphere Reserve
Oregon Caves National Monument
Puget lowland forests
Redwood National Park
Sequoia and Kings Canyon Biosphere Reserve
Sierra Nevada forests
Willamette Valley forests
Yosemite National Park

Attributes / relations provided by
♦ 1Aplodontia rufa, Leslie N. Carraway and B. J. Verts, MAMMALIAN SPECIES No. 431, pp. 1-10 (1993)
♦ 2Tamiasciurus douglasii, Michael A. Steele, MAMMALIAN SPECIES No. 630, pp. 1-8 (1999)