Douroucouli a bras gris vs Lesser Yellow-shouldered Bat

Aotus griseimembra compared with Sturnira nana

Key Differences

• Douroucouli a bras gris is Vulnerable while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Douroucouli a bras gris	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Primates (灵长目)	Chiroptera (翼手目)
Family	Aotidae	Phyllostomidae
Genus	Aotus	Sturnira
Species	Aotus griseimembra	Sturnira nana

Evolutionary Relationship

Douroucouli a bras gris and Lesser Yellow-shouldered Bat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Douroucouli a bras gris	Lesser Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.