Black roughscale catshark vs Boa Catshark

Apristurus melanoasper compared with Scyliorhinus boa

Taxonomic Classification

Rank	Black roughscale catshark	Boa Catshark
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	Scyliorhinus
Species	Apristurus melanoasper	Scyliorhinus boa

Evolutionary Relationship

Black roughscale catshark and Boa Catshark share a common ancestor at the Family level: Scyliorhinidae.

Conservation Status

Black roughscale catshark

LC — Least Concern

Boa Catshark

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Boa Catshark
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.

Boa Catshark

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.

Boa Catshark

The Boa Catshark (Scyliorhinus boa) is a species in the genus Scyliorhinus. It is currently classified as Least Concern on the IUCN Red List.