Black roughscale catshark vs Tufted Puffin

Apristurus melanoasper compared with Fratercula cirrhata

Key Differences

• Black roughscale catshark is Least Concern while Tufted Puffin is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	Tufted Puffin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Carcharhiniformes (Ground Sharks)	Charadriiformes (Charadriiformes)
Family	Scyliorhinidae	Alcidae
Genus	Apristurus	Fratercula
Species	Apristurus melanoasper	Fratercula cirrhata

Evolutionary Relationship

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

Conservation Status

Black roughscale catshark

LC — Least Concern

Tufted Puffin

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	Tufted Puffin
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.

Tufted Puffin

Habitat

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

Range

Distributed across Norway and Sweden.

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.