Black roughscale catshark vs White sallow case-bearer

Apristurus melanoasper compared with Coleophora albidella

Taxonomic Classification

Rank	Black roughscale catshark	White sallow case-bearer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Lepidoptera (Butterflies & Moths)
Family	Scyliorhinidae	Coleophoridae
Genus	Apristurus	Coleophora
Species	Apristurus melanoasper	Coleophora albidella

Evolutionary Relationship

Black roughscale catshark and White sallow case-bearer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

White sallow case-bearer

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	White sallow case-bearer
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.

White sallow case-bearer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, 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.