Black roughscale catshark vs Rooting Brownie

Apristurus melanoasper compared with Hypholoma radicosum

Key Differences

• Black roughscale catshark is Least Concern while Rooting Brownie is Near Threatened.

Taxonomic Classification

Rank	Black roughscale catshark	Rooting Brownie
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Chondrichthyes (Cartilaginous Fish)	Agaricomycetes (Mushrooms)
Order	Carcharhiniformes (Ground Sharks)	Agaricales (Gilled Mushrooms)
Family	Scyliorhinidae	Strophariaceae
Genus	Apristurus	Hypholoma
Species	Apristurus melanoasper	Hypholoma radicosum

Conservation Status

Black roughscale catshark

LC — Least Concern

Rooting Brownie

NT — Near Threatened

Physical Characteristics

Attribute	Black roughscale catshark	Rooting Brownie
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.

Rooting Brownie

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. 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.