Douroucouli a bras gris vs Eva s Red-backed Vole

Aotus griseimembra compared with Caryomys eva

Key Differences

• Douroucouli a bras gris is Vulnerable while Eva s Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Douroucouli a bras gris	Eva s Red-backed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Aotidae	Cricetidae
Genus	Aotus	Caryomys
Species	Aotus griseimembra	Caryomys eva

Evolutionary Relationship

Douroucouli a bras gris and Eva s Red-backed Vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Eva s Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Douroucouli a bras gris	Eva s Red-backed Vole
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.

Eva s Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.