Brazilian Brown Bat vs Baiji

Eptesicus brasiliensis compared with Lipotes vexillifer

Key Differences

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

Taxonomic Classification

Rank	Brazilian Brown Bat	Baiji
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Vespertilionidae	Lipotidae
Genus	Eptesicus	Lipotes
Species	Eptesicus brasiliensis	Lipotes vexillifer

Evolutionary Relationship

Brazilian Brown Bat and Baiji share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Brazilian Brown Bat

LC — Least Concern

Baiji

CR — Critically Endangered

Physical Characteristics

Attribute	Brazilian Brown Bat	Baiji
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.

Baiji

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.

Baiji

The Chinese River Dolphin (Lipotes vexillifer) is a species in the genus Lipotes. It is currently classified as Critically Endangered on the IUCN Red List.