Bight skate vs Black roughscale catshark

Dipturus gudgeri compared with Apristurus melanoasper

Key Differences

• Bight skate is Near Threatened while Black roughscale catshark is Least Concern.

Taxonomic Classification

Rank	Bight skate	Black roughscale catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Chondrichthyes (Cartilaginous Fish)
Order	Rajiformes (Rajiformes)	Carcharhiniformes (Ground Sharks)
Family	Rajidae	Scyliorhinidae
Genus	Dipturus	Apristurus
Species	Dipturus gudgeri	Apristurus melanoasper

Evolutionary Relationship

Bight skate and Black roughscale catshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bight skate

NT — Near Threatened

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	Bight skate	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bight skate

Black roughscale catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Bight skate

The Bight skate (Dipturus gudgeri) is a species in the genus Dipturus. It is currently classified as Near Threatened on the IUCN Red List.

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.