Eastern Small-Footed Bat vs Great Dusky Swift

Myotis leibii compared with Cypseloides senex

Key Differences

• Eastern Small-Footed Bat is Endangered while Great Dusky Swift is Least Concern.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	Great Dusky Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Apodiformes (Apodiformes)
Family	Vespertilionidae	Apodidae
Genus	Myotis	Cypseloides
Species	Myotis leibii	Cypseloides senex

Evolutionary Relationship

Eastern Small-Footed Bat and Great Dusky Swift share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

Great Dusky Swift

LC — Least Concern

Physical Characteristics

Attribute	Eastern Small-Footed Bat	Great Dusky Swift
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.

Great Dusky Swift

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.