Big Brown Bat vs Pacific Wren

Eptesicus fuscus compared with Troglodytes pacificus

Taxonomic Classification

Rank	Big Brown Bat	Pacific Wren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Troglodytidae
Genus	Eptesicus	Troglodytes
Species	Eptesicus fuscus	Troglodytes pacificus

Evolutionary Relationship

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

Conservation Status

Big Brown Bat

LC — Least Concern

Pacific Wren

LC — Least Concern

Physical Characteristics

Attribute	Big Brown Bat	Pacific Wren
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.

Pacific Wren

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.