Black roughscale catshark vs Carrington's Scalewort

Apristurus melanoasper compared with Radula carringtonii

Key Differences

• Black roughscale catshark is Least Concern while Carrington's Scalewort is Near Threatened.

Taxonomic Classification

Rank	Black roughscale catshark	Carrington's Scalewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Chondrichthyes (Cartilaginous Fish)	Jungermanniopsida (Jungermanniopsida)
Order	Carcharhiniformes (Ground Sharks)	Porellales (Porellales)
Family	Scyliorhinidae	Radulaceae
Genus	Apristurus	Radula
Species	Apristurus melanoasper	Radula carringtonii

Conservation Status

Black roughscale catshark

LC — Least Concern

Carrington's Scalewort

NT — Near Threatened

Physical Characteristics

Attribute	Black roughscale catshark	Carrington's Scalewort
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.

Carrington's Scalewort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Carrington's Scalewort

The Carrington's Scalewort (Radula carringtonii) is a species in the genus Radula. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.