Cottontop Tamarin vs red tree vole

Saguinus oedipus compared with Arborimus longicaudus

Key Differences

• Cottontop Tamarin is Critically Endangered while red tree vole is Near Threatened.

Taxonomic Classification

Rank	Cottontop Tamarin	red tree 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	Callitrichidae	Cricetidae
Genus	Saguinus	Arborimus
Species	Saguinus oedipus	Arborimus longicaudus

Evolutionary Relationship

Cottontop Tamarin and red tree vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Cottontop Tamarin

CR — Critically Endangered

red tree vole

NT — Near Threatened

Physical Characteristics

Attribute	Cottontop Tamarin	red tree vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cottontop Tamarin

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

red tree vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.