Brazilian Brown Bat vs Lesser Northern Free-tailed Bat

Eptesicus brasiliensis compared with Chaerephon johorensis

Key Differences

• Brazilian Brown Bat is Least Concern while Lesser Northern Free-tailed Bat is Vulnerable.

Taxonomic Classification

Rank	Brazilian Brown Bat	Lesser Northern Free-tailed Bat
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Chiroptera (bộ Dơi)	Chiroptera (bộ Dơi)
Family	Vespertilionidae	Molossidae
Genus	Eptesicus	Chaerephon
Species	Eptesicus brasiliensis	Chaerephon johorensis

Evolutionary Relationship

Brazilian Brown Bat and Lesser Northern Free-tailed Bat share a common ancestor at the Order level: Chiroptera. (bộ Dơi)

Conservation Status

Brazilian Brown Bat

LC — Least Concern

Lesser Northern Free-tailed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Brazilian Brown Bat	Lesser Northern Free-tailed Bat
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.

Lesser Northern Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.