Black roughscale catshark vs Highland Flat-body

Apristurus melanoasper compared with Depressaria silesiaca

Key Differences

• Black roughscale catshark is Least Concern while Highland Flat-body is Vulnerable.

Taxonomic Classification

Rank	Black roughscale catshark	Highland Flat-body
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	Depressariidae
Genus	Apristurus	Depressaria
Species	Apristurus melanoasper	Depressaria silesiaca

Evolutionary Relationship

Black roughscale catshark and Highland Flat-body share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

Highland Flat-body

VU — Vulnerable

Physical Characteristics

Attribute	Black roughscale catshark	Highland Flat-body
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.

Highland Flat-body

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.