Brazilian Brown Bat vs Serotine

Eptesicus brasiliensis compared with Eptesicus serotinus

Key Differences

• Brazilian Brown Bat is Least Concern while Serotine is Vulnerable.

Taxonomic Classification

Rank	Brazilian Brown Bat	Serotine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family same	Vespertilionidae	Vespertilionidae
Genus same	Eptesicus	Eptesicus
Species	Eptesicus brasiliensis	Eptesicus serotinus

Evolutionary Relationship

Brazilian Brown Bat and Serotine share a common ancestor at the Genus level: Eptesicus.

Conservation Status

Brazilian Brown Bat

LC — Least Concern

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Brazilian Brown Bat	Serotine
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.

Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Serotine

オオクビワコウモリ(Eptesicus serotinus)はIUCNレッドリストで危急(VU)に分類されています。野生での絶滅リスクが高く、個体数が減少し生息地への圧力が増大しています。