Black roughscale catshark vs Filetail cat shark

Apristurus melanoasper compared with Parmaturus xaniurus

Taxonomic Classification

Rank	Black roughscale catshark	Filetail cat shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order same	Carcharhiniformes (Ground Sharks)	Carcharhiniformes (Ground Sharks)
Family same	Scyliorhinidae	Scyliorhinidae
Genus	Apristurus	Parmaturus
Species	Apristurus melanoasper	Parmaturus xaniurus

Evolutionary Relationship

Black roughscale catshark and Filetail cat shark share a common ancestor at the Family level: Scyliorhinidae.

Conservation Status

Black roughscale catshark

LC — Least Concern

Filetail cat shark

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Filetail cat shark
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.

Filetail cat shark

Habitat

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

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.