Big Brown Bat vs Hammerhead

Eptesicus fuscus compared with Sphyrna corona

Key Differences

• Big Brown Bat is Least Concern while Hammerhead is Critically Endangered.

Taxonomic Classification

Rank	Big Brown Bat	Hammerhead
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Chiroptera (Bats)	Carcharhiniformes (Ground Sharks)
Family	Vespertilionidae	Sphyrnidae (Hammerhead Sharks)
Genus	Eptesicus	Sphyrna (Hammerhead Sharks)
Species	Eptesicus fuscus	Sphyrna corona

Evolutionary Relationship

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

Conservation Status

Big Brown Bat

LC — Least Concern

Hammerhead

CR — Critically Endangered

Physical Characteristics

Attribute	Big Brown Bat	Hammerhead
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.

Hammerhead

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.