Little Brown Bat

Myotis lucifugus

  • The Little Brown Bat was once the most common bat species in New York State. However, current pressures may be changing this abundance.

  • This species commonly spends their summer days roosting in the eaves of buildings, or in crevices of rocks and trees. As a cave bat species, they hibernate through the winter.

  • Little Brown Bats subsist on a diet of insects, eating some of our most irritating pests like mosquitos and beetles.

  • These bats average a wingspan of 8-9 inches and a 2-inch long body—clocking in at around 0.29 ounces, they weigh only slightly more than a quarter.