Black Bearded Saki vs Leatherback Sea Turtle

Chiropotes satanas compared with Dermochelys coriacea

Key Differences

Black Bearded Saki is Endangered while Leatherback Sea Turtle is Vulnerable.

Taxonomic Classification

Rank	Black Bearded Saki	Leatherback Sea Turtle
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Reptilia (زواحف)
Order	Primates (رئيسيات)	Testudines (سلحفاة)
Family	Pitheciidae	Cheloniidae (Sea Turtles)
Genus	Chiropotes	Chelonia (Green Sea Turtles)
Species	Chiropotes satanas	Dermochelys coriacea

Evolutionary Relationship

Black Bearded Saki and Leatherback Sea Turtle share a common ancestor at the Phylum level: Chordata. (حبليات)

استعراض Phylum: Chordata

Conservation Status

Black Bearded Saki

EN — Endangered

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Black Bearded Saki	Leatherback Sea Turtle
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	2.0 m
Average Weight	—	500.0 kg

Habitat & Geographic Range

Black Bearded Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Leatherback Sea Turtle

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 Australasia and Indomalayan and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Costa Rica, Indonesia, Malaysia, and Trinidad and Tobago. Currently classified as Vulnerable 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.