Little Brown Bat

Myotis lucifugus

The little brown bat is an endangered species of mouse-eared microbat found in North America. It has a small body size and glossy brown fur.

Baby Season
Summer (May-July)
Little brown bat in Ohio, 2014. Photo shared on Wikipedia by SMBishop.
Little brown bat in Ohio, 2014. Photo shared on Wikipedia by SMBishop.
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Care guides for Little Brown Bat will appear here once they're added

Community Sightings

Recent observations from the iNaturalist community

Little Brown Bat observed by alainakrakowiak
Dec 19, 2025
Virginia, US
byAlaina Krakowiak
Research Grade
· 1 ID
Little Brown Bat observed by acwood
Dec 15, 2025
St. Louis County, US-MN, US
by218acwood
Research Grade
· 1 ID
Little Brown Bat observed by tommyroche
Dec 7, 2025
NE Mossy Loop, Toledo, OR, US
byTommy
Research Grade
· 1 ID
Little Brown Bat observed by mabmab
Oct 23, 2025
Division No. 10, CA-NF, CA
bymabmab
Research Grade
· 1 ID
View all 977 observations on iNaturalist
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