Black roughscale catshark vs Lesser hamster-rat, Long-tailed pouched rat

Apristurus melanoasper compared with Beamys hindei

Taxonomic Classification

Rank	Black roughscale catshark	Lesser hamster-rat, Long-tailed pouched rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Rodentia (Rodents)
Family	Scyliorhinidae	Nesomyidae
Genus	Apristurus	Beamys
Species	Apristurus melanoasper	Beamys hindei

Evolutionary Relationship

Black roughscale catshark and Lesser hamster-rat, Long-tailed pouched rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Lesser hamster-rat, Long-tailed pouched rat

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Lesser hamster-rat, Long-tailed pouched rat
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.

Lesser hamster-rat, Long-tailed pouched rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Kenya.

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.