Big Brown Bat vs Gray Birch

Eptesicus fuscus compared with Betula alleghaniensis

Taxonomic Classification

Rank	Big Brown Bat	Gray Birch
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Chiroptera (Bats)	Fagales (Beeches & Oaks)
Family	Vespertilionidae	Betulaceae
Genus	Eptesicus	Betula
Species	Eptesicus fuscus	Betula alleghaniensis

Conservation Status

Big Brown Bat

LC — Least Concern

Gray Birch

LC — Least Concern

Physical Characteristics

Attribute	Big Brown Bat	Gray Birch
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.

Gray Birch

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada, Estonia, France, 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.