Eastern Small-Footed Bat vs Rusty-winged Barbtail

Myotis leibii compared with Premnornis guttuligera

Key Differences

• Eastern Small-Footed Bat is Endangered while Rusty-winged Barbtail is Least Concern.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	Rusty-winged Barbtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Furnariidae
Genus	Myotis	Premnornis
Species	Myotis leibii	Premnornis guttuligera

Evolutionary Relationship

Eastern Small-Footed Bat and Rusty-winged Barbtail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

Rusty-winged Barbtail

LC — Least Concern

Physical Characteristics

Attribute	Eastern Small-Footed Bat	Rusty-winged Barbtail
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.

Rusty-winged Barbtail

Habitat

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

Range

Found in Colombia.