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Northern Long-Eared Bat

  • Scientific Name:

    Myotis septentrionalis
  • Aerial/Aboreal

  • Native

Description

Medium-sized bat with tawny to dark brown fur. Wingspan of 9 to 10 inches. Has long ears compared to similar species.

Range and Habitat

Range includes most of the eastern and central United States. Can be found from Canada south to Louisiana and from South Dakota east to North Carolina. Roost in dead trees with bark and caves.

Behavior

Feeds predominately on flying insects such as moths, flies, and beetles. Breed during the summer. Females have delayed fertilization and have pups in the spring.

Population Status

Ranked as S1 (endangered) in Louisiana. Threats to population include habitat loss and degradation and disease.

More Information/References

USFWS Northern Long-eared Bat Fact Sheet