Black roughscale catshark vs Mackerel shark

Apristurus melanoasper compared with Lamna ditropis

Taxonomic Classification

Rank	Black roughscale catshark	Mackerel shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order	Carcharhiniformes (Ground Sharks)	Lamniformes (Mackerel Sharks)
Family	Scyliorhinidae	Lamnidae (Mackerel Sharks)
Genus	Apristurus	Lamna
Species	Apristurus melanoasper	Lamna ditropis

Evolutionary Relationship

Black roughscale catshark and Mackerel shark share a common ancestor at the Class level: Chondrichthyes. (Cartilaginous Fish)

Conservation Status

Black roughscale catshark

LC — Least Concern

Mackerel shark

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Mackerel 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.

Mackerel shark

Habitat

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

Range

Found in Taiwan.

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.