Black Bearded Saki vs St. James' shell

Chiropotes satanas compared with Pecten maximus

Key Differences

• Black Bearded Saki is Endangered while St. James' shell is Least Concern.

Taxonomic Classification

Rank	Black Bearded Saki	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Primates (Primates)	Pectinida (Pectinida)
Family	Pitheciidae	Pectinidae
Genus	Chiropotes	Pecten
Species	Chiropotes satanas	Pecten maximus

Evolutionary Relationship

Black Bearded Saki and St. James' shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Bearded Saki

EN — Endangered

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Black Bearded Saki	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Bearded Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

St. James' shell

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (China), Europe (8 countries), and South America (Chile).

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.

St. James' shell

St. James' shell (Pecten maximus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.