Black roughscale catshark vs warty bobtail squid

Apristurus melanoasper compared with Rossia palpebrosa

Taxonomic Classification

Rank	Black roughscale catshark	warty bobtail squid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Chondrichthyes (Cartilaginous Fish)	Cephalopoda (Cephalopods)
Order	Carcharhiniformes (Ground Sharks)	Sepiida (Sepiida)
Family	Scyliorhinidae	Sepiolidae
Genus	Apristurus	Rossia
Species	Apristurus melanoasper	Rossia palpebrosa

Evolutionary Relationship

Black roughscale catshark and warty bobtail squid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

warty bobtail squid

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	warty bobtail squid
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.

warty bobtail squid

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across 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.