Eastern Small-Footed Bat vs Silver-backed Needletail

Myotis leibii compared with Hirundapus cochinchinensis

Key Differences

• Eastern Small-Footed Bat is Endangered while Silver-backed Needletail is Least Concern.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	Silver-backed Needletail
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	Hirundapus
Species	Myotis leibii	Hirundapus cochinchinensis

Evolutionary Relationship

Eastern Small-Footed Bat and Silver-backed Needletail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

Silver-backed Needletail

LC — Least Concern

Physical Characteristics

Attribute	Eastern Small-Footed Bat	Silver-backed Needletail
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.

Silver-backed Needletail

Habitat

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

Range

Found in Norway.