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Rock or Yellow-nosed Vole (Microtus chrotorrhinus)

August 24, 2017 by

Microtus chrotorrhinus
Pennsylvania Counties for Rock Vole

Common Name: Rock or Yellow-nosed Vole

Scientific Name: Microtus chrotorrhinus

Habitat: Woodlands in rocky outcroppings.

Diet: Mainly herbivorous—green plants such as mayflower and goldenrod, fungi, seeds, ferns, mosses, and occasional insect larvae.

Interesting Facts:
This species has often been linked to the long-tailed or rock shrew Sorex dispar because of their common preference for rocky habitats. This vole looks a great deal like the more common meadow vole, except for the distinctive yellow splash of color across its nose and cheeks.

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