Big Brown Bat vs mountain hare

Eptesicus fuscus compared with Lepus timidus

Key Differences

• Big Brown Bat is Least Concern while mountain hare is Near Threatened.

Taxonomic Classification

Rank	Big Brown Bat	mountain hare
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Lagomorpha (Rabbits & Hares)
Family	Vespertilionidae	Leporidae (Rabbits & Hares)
Genus	Eptesicus	Lepus
Species	Eptesicus fuscus	Lepus timidus

Evolutionary Relationship

Big Brown Bat and mountain hare share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Big Brown Bat

LC — Least Concern

mountain hare

NT — Near Threatened

Physical Characteristics

Attribute	Big Brown Bat	mountain hare
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.

mountain hare

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, Sweden, and Ukraine. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.