Black-headed Night Monkey vs red tree vole

Aotus nigriceps compared with Arborimus longicaudus

Key Differences

• Black-headed Night Monkey is Least Concern while red tree vole is Near Threatened.

Taxonomic Classification

Rank	Black-headed Night Monkey	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	Aotidae	Cricetidae
Genus	Aotus	Arborimus
Species	Aotus nigriceps	Arborimus longicaudus

Evolutionary Relationship

Black-headed Night Monkey and red tree vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

red tree vole

NT — Near Threatened

Physical Characteristics

Attribute	Black-headed Night Monkey	red tree vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

red tree vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-headed Night Monkey

The Black-headed Night Monkey (Aotus nigriceps) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.