Black-headed Night Monkey vs Guinea pig

Aotus nigriceps compared with Cavia porcellus

Taxonomic Classification

Rank	Black-headed Night Monkey	Guinea pig
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Primates (bộ Linh trưởng)	Rodentia (Bộ Gặm nhấm)
Family	Aotidae	Caviidae
Genus	Aotus	Cavia
Species	Aotus nigriceps	Cavia porcellus

Evolutionary Relationship

Black-headed Night Monkey and Guinea pig share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Guinea pig

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Night Monkey	Guinea pig
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, 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.