Black-headed Night Monkey vs Peters' Duiker

Aotus nigriceps compared with Cephalophus callipygus

Taxonomic Classification

Rank	Black-headed Night Monkey	Peters' Duiker
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)	Artiodactyla (Bộ Guốc chẵn)
Family	Aotidae	Bovidae (Bovids)
Genus	Aotus	Cephalophus
Species	Aotus nigriceps	Cephalophus callipygus

Evolutionary Relationship

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

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Peters' Duiker

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Night Monkey	Peters' Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Peters' Duiker

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.