Tri Colored Bat Perimyotis subflavus

Identification
This tiny bat has yellowish brown fur and delicate wings. It often roosts alone.

Location
Endangered

Size
0.1 to 0.3 ounces

Diet
It feeds on small flies and midges.

Habitat
It occurs in forests and near water.

Activity Period
April to October

Behavior
It is nocturnal and hunts along forest edges. It is active from spring through autumn.

Lifecycle
Breeding occurs in autumn and pups are born in summer.

Population
The population is severely reduced.

History
It has declined due to white nose syndrome.

Human Interactions
It rarely interacts with humans.

Facts
It is one of the smallest bats in North America.

Sources
ODNR academic sources

Insects especially small flies | Forests caves riparian areas | Statewide but declining