Black roughscale catshark vs Marbled catshark

Apristurus melanoasper compared with Hemiscyllium trispeculare

Taxonomic Classification

Rank	Black roughscale catshark	Marbled catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Orectolobiformes (Orectolobiformes)
Family	Scyliorhinidae	Hemiscylliidae
Genus	Apristurus	Hemiscyllium
Species	Apristurus melanoasper	Hemiscyllium trispeculare

Evolutionary Relationship

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

Conservation Status

Black roughscale catshark

LC — Least Concern

Marbled catshark

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Marbled 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.

Marbled catshark

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.