Black roughscale catshark vs soft needleleaf

Apristurus melanoasper compared with Polycnemum arvense

Key Differences

• Black roughscale catshark is Least Concern while soft needleleaf is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	soft needleleaf
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Carcharhiniformes (Ground Sharks)	Caryophyllales (Caryophyllales)
Family	Scyliorhinidae	Amaranthaceae
Genus	Apristurus	Polycnemum
Species	Apristurus melanoasper	Polycnemum arvense

Conservation Status

Black roughscale catshark

LC — Least Concern

soft needleleaf

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	soft needleleaf
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.

soft needleleaf

Habitat

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

Range

Found across Europe (15 countries) and North America (Canada).

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.