Black roughscale catshark vs Lined lanternshark

Apristurus melanoasper compared with Etmopterus dislineatus

Taxonomic Classification

Rank	Black roughscale catshark	Lined lanternshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Squaliformes (Squaliformes)
Family	Scyliorhinidae	Etmopteridae
Genus	Apristurus	Etmopterus
Species	Apristurus melanoasper	Etmopterus dislineatus

Evolutionary Relationship

Black roughscale catshark and Lined lanternshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Lined lanternshark

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Lined lanternshark
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.

Lined lanternshark

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.