Island County, Washington

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Island County Location within Washington

List of rodents, shrews, and moles occurring in Island County, Washington

Rodentia

• Mountain Beaver (Aplodontia rufa)
• North American Beaver (Castor canadensis)
• Southern Red-backed Vole (Clethrionomys gapperi)
• North American Porcupine (Erethizon dorsatum)
• Humboldt's Flying Squirrel (Glaucomys oregonensis)
• Creeping Vole (Microtus oregoni)
• Northern Bog Lemming (Mictomys borealis)
• House Mouse (Mus musculus)
• Townsend's Chipmunk (Neotamias townsendii)
• Bushy-tailed Woodrat (Neotoma cinerea)
• Common Muskrat (Ondatra zibethicus)
• Northwestern Deermouse (Peromyscus keeni)
• Western Deermouse (Peromyscus sonoriensis)
• Brown Rat (Rattus norvegicus)
• Roof Rat (Rattus rattus)
• Douglas's Squirrel (Tamiasciurus douglasii)

Eulipotyphla

• American Shrew Mole (Neurotrichus gibbsii)
• Coast Mole (Scapanus orarius)
• Townsend's Mole (Scapanus townsendii)
• Pacific Shrew (Sorex pacificus)
• Olympic Shrew (Sorex rohweri)
• Trowbridge's Shrew (Sorex trowbridgii)
• Vagrant Shrew (Sorex vagrans)