Black-headed Night Monkey vs Crowned Sifaka

Aotus nigriceps compared with Propithecus coronatus

Key Differences

• Black-headed Night Monkey is Least Concern while Crowned Sifaka is Critically Endangered.

Taxonomic Classification

Rank	Black-headed Night Monkey	Crowned Sifaka
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Aotidae	Indriidae
Genus	Aotus	Propithecus
Species	Aotus nigriceps	Propithecus coronatus

Evolutionary Relationship

Black-headed Night Monkey and Crowned Sifaka share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Crowned Sifaka

CR — Critically Endangered

Physical Characteristics

Attribute	Black-headed Night Monkey	Crowned Sifaka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Crowned Sifaka

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.