Douroucouli a bras gris vs Jolly’s Mouse Lemur

Aotus griseimembra compared with Microcebus jollyae

Key Differences

• Douroucouli a bras gris is Vulnerable while Jolly’s Mouse Lemur is Endangered.

Taxonomic Classification

Rank	Douroucouli a bras gris	Jolly’s Mouse Lemur
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 same	Primates (灵长目)	Primates (灵长目)
Family	Aotidae	Cheirogaleidae
Genus	Aotus	Microcebus
Species	Aotus griseimembra	Microcebus jollyae

Evolutionary Relationship

Douroucouli a bras gris and Jolly’s Mouse Lemur share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Jolly’s Mouse Lemur

EN — Endangered

Physical Characteristics

Attribute	Douroucouli a bras gris	Jolly’s Mouse Lemur
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.

Jolly’s Mouse Lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.