Black roughscale catshark vs Naga-herazame

Apristurus melanoasper compared with Apristurus macrorhynchus

Taxonomic Classification

Rank	Black roughscale catshark	Naga-herazame
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Chondrichthyes (軟骨魚綱)	Chondrichthyes (軟骨魚綱)
Order same	Carcharhiniformes (メジロザメ目)	Carcharhiniformes (メジロザメ目)
Family same	Scyliorhinidae	Scyliorhinidae
Genus same	Apristurus	Apristurus
Species	Apristurus melanoasper	Apristurus macrorhynchus

Evolutionary Relationship

Black roughscale catshark and Naga-herazame share a common ancestor at the Genus level: Apristurus.

Conservation Status

Black roughscale catshark

LC — Least Concern

Naga-herazame

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Naga-herazame
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.

Naga-herazame

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.