Eastern Small-Footed Bat vs Little Free-tailed Bat

Myotis leibii compared with Chaerephon pumilus

Key Differences

• Eastern Small-Footed Bat is Endangered while Little Free-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	Little Free-tailed Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Chiroptera (박쥐)	Chiroptera (박쥐)
Family	Vespertilionidae	Molossidae
Genus	Myotis	Chaerephon
Species	Myotis leibii	Chaerephon pumilus

Evolutionary Relationship

Eastern Small-Footed Bat and Little Free-tailed Bat share a common ancestor at the Order level: Chiroptera. (박쥐)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

Little Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Eastern Small-Footed Bat	Little Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Small-Footed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Little Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.