Black roughscale catshark vs Jerine's Widow

Apristurus melanoasper compared with Dingana jerinae

Key Differences

• Black roughscale catshark is Least Concern while Jerine's Widow is Vulnerable.

Taxonomic Classification

Rank	Black roughscale catshark	Jerine's Widow
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	Nymphalidae (Brush-footed Butterflies)
Genus	Apristurus	Dingana
Species	Apristurus melanoasper	Dingana jerinae

Evolutionary Relationship

Black roughscale catshark and Jerine's Widow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

Jerine's Widow

VU — Vulnerable

Physical Characteristics

Attribute	Black roughscale catshark	Jerine's Widow
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.

Jerine's Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.