Big Brown Bat vs Western Gerygone

Eptesicus fuscus compared with Gerygone fusca

Taxonomic Classification

Rank	Big Brown Bat	Western Gerygone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Acanthizidae
Genus	Eptesicus	Gerygone
Species	Eptesicus fuscus	Gerygone fusca

Evolutionary Relationship

Big Brown Bat and Western Gerygone share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Brown Bat

LC — Least Concern

Western Gerygone

LC — Least Concern

Physical Characteristics

Attribute	Big Brown Bat	Western Gerygone
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.

Western Gerygone

Habitat

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

Range

Found in Norway.

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.