Black roughscale catshark vs Pale ghost shark

Apristurus melanoasper compared with Hydrolagus bemisi

Taxonomic Classification

Rank	Black roughscale catshark	Pale ghost shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Holocephali (Holocephali)
Order	Carcharhiniformes (Ground Sharks)	Chimaeriformes (Chimaeriformes)
Family	Scyliorhinidae	Chimaeridae
Genus	Apristurus	Hydrolagus
Species	Apristurus melanoasper	Hydrolagus bemisi

Evolutionary Relationship

Black roughscale catshark and Pale ghost shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Pale ghost shark

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Pale ghost 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.

Pale ghost shark

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.