Black Bearded Saki vs Brown Spider Monkey

Chiropotes satanas compared with Ateles hybridus

Key Differences

• Black Bearded Saki is Endangered while Brown Spider Monkey is Critically Endangered.

Taxonomic Classification

Rank	Black Bearded Saki	Brown Spider Monkey
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	Pitheciidae	Atelidae
Genus	Chiropotes	Ateles
Species	Chiropotes satanas	Ateles hybridus

Evolutionary Relationship

Black Bearded Saki and Brown Spider Monkey share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Black Bearded Saki

EN — Endangered

Brown Spider Monkey

CR — Critically Endangered

Physical Characteristics

Attribute	Black Bearded Saki	Brown Spider Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Bearded Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Spider Monkey

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 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Black Bearded Saki

The Black Bearded Saki (Chiropotes satanas) is a species in the genus Chiropotes. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Brown Spider Monkey

The Brown Spider Monkey (Ateles hybridus) is a species in the genus Ateles. It is currently classified as Critically Endangered on the IUCN Red List. 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 6 distinct biome types spanning the