Celebes crested macaque vs Equatorial Saki

Macaca nigra compared with Pithecia aequatorialis

Key Differences

• Celebes crested macaque is Critically Endangered while Equatorial Saki is Least Concern.

Taxonomic Classification

Rank	Celebes crested macaque	Equatorial Saki
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Primates (영장목)	Primates (영장목)
Family	Cercopithecidae (Old World Monkeys)	Pitheciidae
Genus	Macaca	Pithecia
Species	Macaca nigra	Pithecia aequatorialis

Evolutionary Relationship

Celebes crested macaque and Equatorial Saki share a common ancestor at the Order level: Primates. (영장목)

Conservation Status

Celebes crested macaque

CR — Critically Endangered

Equatorial Saki

LC — Least Concern

Physical Characteristics

Attribute	Celebes crested macaque	Equatorial Saki
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Celebes crested macaque

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Equatorial Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Celebes crested macaque

The Celebes Crested Macaque (Macaca nigra) is a species in the genus Macaca. It is currently classified as Critically Endangered on the IUCN Red List. Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.