Macaco-de-cheiro vs Cuatro Ojos

Saimiri ustus compared with Aotus nigriceps

Key Differences

• Macaco-de-cheiro is Near Threatened while Cuatro Ojos is Least Concern.

Taxonomic Classification

Rank	Macaco-de-cheiro	Cuatro Ojos
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	Cebidae	Aotidae
Genus	Saimiri	Aotus
Species	Saimiri ustus	Aotus nigriceps

Evolutionary Relationship

Macaco-de-cheiro and Cuatro Ojos share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Macaco-de-cheiro

NT — Near Threatened

Cuatro Ojos

LC — Least Concern

Physical Characteristics

Attribute	Macaco-de-cheiro	Cuatro Ojos
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco-de-cheiro

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cuatro Ojos

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Macaco-de-cheiro

The Bare-eared squirrel monkey (Saimiri ustus) is a species in the genus Saimiri. It is currently classified as Near Threatened on the IUCN Red List. 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.