Douroucouli a bras gris vs Eastern Pygmy Marmoset

Aotus griseimembra compared with Cebuella niveiventris

Taxonomic Classification

Rank	Douroucouli a bras gris	Eastern Pygmy Marmoset
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Aotidae	Callitrichidae
Genus	Aotus	Cebuella
Species	Aotus griseimembra	Cebuella niveiventris

Evolutionary Relationship

Douroucouli a bras gris and Eastern Pygmy Marmoset share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Douroucouli a bras gris	Eastern Pygmy Marmoset
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.

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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