Black roughscale catshark vs Sawfly

Apristurus melanoasper compared with Pristiphora rufipes

Key Differences

• Black roughscale catshark is Least Concern while Sawfly is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	Sawfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Hymenoptera (Ants, Bees & Wasps)
Family	Scyliorhinidae	Tenthredinidae
Genus	Apristurus	Pristiphora
Species	Apristurus melanoasper	Pristiphora rufipes

Evolutionary Relationship

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

Conservation Status

Black roughscale catshark

LC — Least Concern

Sawfly

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	Sawfly
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.

Sawfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, Sweden, 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.