Black roughscale catshark vs Sharp-fruited Whitlow-grass

Apristurus melanoasper compared with Draba oxycarpa

Key Differences

• Black roughscale catshark is Least Concern while Sharp-fruited Whitlow-grass is Endangered.

Taxonomic Classification

Rank	Black roughscale catshark	Sharp-fruited Whitlow-grass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Carcharhiniformes (Ground Sharks)	Brassicales (Brassicales)
Family	Scyliorhinidae	Brassicaceae
Genus	Apristurus	Draba
Species	Apristurus melanoasper	Draba oxycarpa

Conservation Status

Black roughscale catshark

LC — Least Concern

Sharp-fruited Whitlow-grass

EN — Endangered

Physical Characteristics

Attribute	Black roughscale catshark	Sharp-fruited Whitlow-grass
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.

Sharp-fruited Whitlow-grass

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.