Big Brown Bat vs Little Tube-nosed Bat

Eptesicus fuscus compared with Murina aurata

Key Differences

• Big Brown Bat is Least Concern while Little Tube-nosed Bat is Data Deficient.

Taxonomic Classification

Rank	Big Brown Bat	Little Tube-nosed Bat
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order same	Chiroptera (Kelelawar)	Chiroptera (Kelelawar)
Family same	Vespertilionidae	Vespertilionidae
Genus	Eptesicus	Murina
Species	Eptesicus fuscus	Murina aurata

Evolutionary Relationship

Big Brown Bat and Little Tube-nosed Bat share a common ancestor at the Family level: Vespertilionidae.

Conservation Status

Big Brown Bat

LC — Least Concern

Little Tube-nosed Bat

DD — Data Deficient

Physical Characteristics

Attribute	Big Brown Bat	Little Tube-nosed Bat
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.

Little Tube-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.