Douroucouli a bras gris vs Lesser Bulldog Bat

Aotus griseimembra compared with Noctilio albiventris

Key Differences

• Douroucouli a bras gris is Vulnerable while Lesser Bulldog Bat is Least Concern.

Taxonomic Classification

Rank	Douroucouli a bras gris	Lesser Bulldog Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Chiroptera (Bats)
Family	Aotidae	Noctilionidae
Genus	Aotus	Noctilio
Species	Aotus griseimembra	Noctilio albiventris

Evolutionary Relationship

Douroucouli a bras gris and Lesser Bulldog Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Lesser Bulldog Bat

LC — Least Concern

Physical Characteristics

Attribute	Douroucouli a bras gris	Lesser Bulldog 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 Bulldog Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia