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Mammals, Reptiles, & Amphibians of NW Washington
A list of the animals with ranges, or research grade observations, north of Seattle, west of the Cascade crest, south of the Canadian border, and east of Vancouver Island and the Olympic Peninsula.
Tracks, sign and life histories are described to help distinguish taxa from clues left on the ...more ↓
Long-tailed Vole
Microtus longicaudus
Creeping Vole
1
Microtus oregoni
Meadow Vole
2
Microtus pennsylvanicus
Water Vole
3
Microtus richardsoni
