Cuatro Ojos vs Crowned Sifaka

Aotus nigriceps compared with Propithecus coronatus

Key Differences

• Cuatro Ojos is Least Concern while Crowned Sifaka is Critically Endangered.

Taxonomic Classification

Rank	Cuatro Ojos	Crowned Sifaka
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (Primates)	Primates (Primates)
Family	Aotidae	Indriidae
Genus	Aotus	Propithecus
Species	Aotus nigriceps	Propithecus coronatus

Evolutionary Relationship

Cuatro Ojos and Crowned Sifaka share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Cuatro Ojos

LC — Least Concern

Crowned Sifaka

CR — Critically Endangered

Physical Characteristics

Attribute	Cuatro Ojos	Crowned Sifaka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuatro Ojos

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Crowned Sifaka

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cuatro Ojos

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.