Black roughscale catshark vs Thomas's langur

Apristurus melanoasper compared with Presbytis thomasi

Key Differences

• Black roughscale catshark is Least Concern while Thomas's langur is Vulnerable.

Taxonomic Classification

Rank	Black roughscale catshark	Thomas's langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Primates (Primates)
Family	Scyliorhinidae	Cercopithecidae (Old World Monkeys)
Genus	Apristurus	Presbytis
Species	Apristurus melanoasper	Presbytis thomasi

Evolutionary Relationship

Black roughscale catshark and Thomas's langur share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Thomas's langur

VU — Vulnerable

Physical Characteristics

Attribute	Black roughscale catshark	Thomas's langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black roughscale catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Thomas's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black roughscale catshark

The Black roughscale catshark (Apristurus melanoasper) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.