Brazilian Brown Bat vs Ray

Eptesicus brasiliensis compared with Atlantoraja castelnaui

Key Differences

• Brazilian Brown Bat is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Brazilian Brown Bat	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Arhynchobatidae
Genus	Eptesicus	Atlantoraja
Species	Eptesicus brasiliensis	Atlantoraja castelnaui

Evolutionary Relationship

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

Conservation Status

Brazilian Brown Bat

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Brazilian Brown Bat	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Ray

Brazilian Brown Bat

The Brazilian Brown Bat (Eptesicus brasiliensis) 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.