Masked Shrew
Sorex cinereus
The cinereus shrew or masked shrew is a small shrew found in Alaska, Canada, and the northern United States. This is the most widely distributed shrew in North America.
Common shrew
Baby Season
Spring (March-April)· Fall (August-October)
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No guides yet
Care guides for Masked Shrew will appear here once they're added
Community Sightings
Recent observations from the iNaturalist community
Jan 14, 2026
Pakwash Provincial Park, Ear Falls, ON, CA
byKate Harmon
Research Grade
· 1 ID
Jan 2, 2026
Saint David Parish, New Brunswick E3L 0C8, Canada
byBex Goreham
Research Grade
· 1 ID
Dec 31, 2025
Montauk County Park, Montauk, NY, US
byaidanperkins37
Research Grade
· 1 ID
Dec 21, 2025
Head of Jeddore, NS, Canada
byb_steipe
Research Grade
· 1 ID