Big Brown Bat vs Catshark

Eptesicus fuscus compared with Chiloscyllium indicum

Key Differences

• Big Brown Bat is Least Concern while Catshark is Vulnerable.

Taxonomic Classification

Rank	Big Brown Bat	Catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Orectolobiformes (Orectolobiformes)
Family	Vespertilionidae	Hemiscylliidae
Genus	Eptesicus	Chiloscyllium
Species	Eptesicus fuscus	Chiloscyllium indicum

Evolutionary Relationship

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

Conservation Status

Big Brown Bat

LC — Least Concern

Catshark

VU — Vulnerable

Physical Characteristics

Attribute	Big Brown Bat	Catshark
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.

Catshark

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.

Catshark

The Catshark (Chiloscyllium indicum) is a species in the genus Chiloscyllium. It is currently classified as Vulnerable on the IUCN Red List.