Big Brown Bat vs Elktoe

Eptesicus fuscus compared with Alasmidonta marginata

Taxonomic Classification

Rank	Big Brown Bat	Elktoe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Chiroptera (Bats)	Unionida (Unionida)
Family	Vespertilionidae	Unionidae
Genus	Eptesicus	Alasmidonta
Species	Eptesicus fuscus	Alasmidonta marginata

Evolutionary Relationship

Big Brown Bat and Elktoe share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Brown Bat

LC — Least Concern

Elktoe

LC — Least Concern

Physical Characteristics

Attribute	Big Brown Bat	Elktoe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Colombia, Ecuador, United States, and Venezuela.

Elktoe

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.

Big Brown Bat

The Big Brown Bat (Eptesicus fuscus) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States