Eastern Small-Footed Bat vs Wire-crested Thorntail

Myotis leibii compared with Discosura popelairii

Key Differences

• Eastern Small-Footed Bat is Endangered while Wire-crested Thorntail is Near Threatened.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	Wire-crested Thorntail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Apodiformes (Apodiformes)
Family	Vespertilionidae	Trochilidae
Genus	Myotis	Discosura
Species	Myotis leibii	Discosura popelairii

Evolutionary Relationship

Eastern Small-Footed Bat and Wire-crested Thorntail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

Wire-crested Thorntail

NT — Near Threatened

Physical Characteristics

Attribute	Eastern Small-Footed Bat	Wire-crested Thorntail
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.

Wire-crested Thorntail

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.