Brazilian Brown Bat vs Dwarf round ray

Eptesicus brasiliensis compared with Urotrygon nana

Key Differences

• Brazilian Brown Bat is Least Concern while Dwarf round ray is Near Threatened.

Taxonomic Classification

Rank	Brazilian Brown Bat	Dwarf round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Vespertilionidae	Urotrygonidae
Genus	Eptesicus	Urotrygon
Species	Eptesicus brasiliensis	Urotrygon nana

Evolutionary Relationship

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

Conservation Status

Brazilian Brown Bat

LC — Least Concern

Dwarf round ray

NT — Near Threatened

Physical Characteristics

Attribute	Brazilian Brown Bat	Dwarf round 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.

Dwarf round 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.