Douroucouli a bras gris vs Long-tailed Marmot

Aotus griseimembra compared with Marmota caudata

Key Differences

• Douroucouli a bras gris is Vulnerable while Long-tailed Marmot is Least Concern.

Taxonomic Classification

Rank	Douroucouli a bras gris	Long-tailed Marmot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Primates (primatas)	Rodentia (Roedores)
Family	Aotidae	Sciuridae (Squirrels)
Genus	Aotus	Marmota
Species	Aotus griseimembra	Marmota caudata

Evolutionary Relationship

Douroucouli a bras gris and Long-tailed Marmot share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Long-tailed Marmot

LC — Least Concern

Physical Characteristics

Attribute	Douroucouli a bras gris	Long-tailed Marmot
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.

Long-tailed Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.