Black-headed Night Monkey vs Ecuadorean Rice Rat

Aotus nigriceps compared with Nephelomys auriventer

Taxonomic Classification

Rank	Black-headed Night Monkey	Ecuadorean Rice Rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Primates (灵长目)	Rodentia (啮齿目)
Family	Aotidae	Cricetidae
Genus	Aotus	Nephelomys
Species	Aotus nigriceps	Nephelomys auriventer

Evolutionary Relationship

Black-headed Night Monkey and Ecuadorean Rice Rat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Ecuadorean Rice Rat

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Night Monkey	Ecuadorean Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ecuadorean Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.