Macaco Da Noite vs Macaco-de-cheiro

Aotus nigriceps compared with Saimiri cassiquiarensis

Key Differences

• Macaco Da Noite is Least Concern while Macaco-de-cheiro is Near Threatened.

Taxonomic Classification

Rank	Macaco Da Noite	Macaco-de-cheiro
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (primatas)	Primates (primatas)
Family	Aotidae	Cebidae
Genus	Aotus	Saimiri
Species	Aotus nigriceps	Saimiri cassiquiarensis

Evolutionary Relationship

Macaco Da Noite and Macaco-de-cheiro share a common ancestor at the Order level: Primates. (primatas)

Conservation Status

Macaco Da Noite

LC — Least Concern

Macaco-de-cheiro

NT — Near Threatened

Physical Characteristics

Attribute	Macaco Da Noite	Macaco-de-cheiro
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco Da Noite

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Macaco-de-cheiro

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Macaco Da Noite

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.