Big Brown Bat vs Rough-Tailed

Eptesicus fuscus compared with Bathytoshia centroura

Key Differences

• Big Brown Bat is Least Concern while Rough-Tailed is Vulnerable.

Taxonomic Classification

Rank	Big Brown Bat	Rough-Tailed
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Vespertilionidae	Dasyatidae
Genus	Eptesicus	Bathytoshia
Species	Eptesicus fuscus	Bathytoshia centroura

Evolutionary Relationship

Big Brown Bat and Rough-Tailed share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Brown Bat

LC — Least Concern

Rough-Tailed

VU — Vulnerable

Physical Characteristics

Attribute	Big Brown Bat	Rough-Tailed
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.

Rough-Tailed

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.