Black roughscale catshark vs Канадская кукша

Apristurus melanoasper compared with Perisoreus canadensis

Taxonomic Classification

Rank	Black roughscale catshark	Канадская кукша
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Chondrichthyes (хрящевые рыбы)	Aves (птицы)
Order	Carcharhiniformes (кархаринообразные)	Passeriformes (воробьинообразные)
Family	Scyliorhinidae	Corvidae (Crows & Ravens)
Genus	Apristurus	Perisoreus
Species	Apristurus melanoasper	Perisoreus canadensis

Evolutionary Relationship

Black roughscale catshark and Канадская кукша share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Black roughscale catshark

LC — Least Concern

Канадская кукша

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Канадская кукша
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.

Канадская кукша

Habitat

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

Range

Distributed across Norway and United States.

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.