Black roughscale catshark vs Spotted Shag

Apristurus melanoasper compared with Phalacrocorax punctatus

Taxonomic Classification

Rank	Black roughscale catshark	Spotted Shag
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Carcharhiniformes (Ground Sharks)	Suliformes (Suliformes)
Family	Scyliorhinidae	Phalacrocoracidae
Genus	Apristurus	Phalacrocorax
Species	Apristurus melanoasper	Phalacrocorax punctatus

Evolutionary Relationship

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

Conservation Status

Black roughscale catshark

LC — Least Concern

Spotted Shag

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Spotted Shag
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.

Spotted Shag

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.