Black roughscale catshark vs Downy Truffle

Apristurus melanoasper compared with Tuber puberulum

Key Differences

• Black roughscale catshark is Least Concern while Downy Truffle is Data Deficient.

Taxonomic Classification

Rank	Black roughscale catshark	Downy Truffle
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Chondrichthyes (Cartilaginous Fish)	Pezizomycetes (Pezizomycetes)
Order	Carcharhiniformes (Ground Sharks)	Pezizales (Pezizales)
Family	Scyliorhinidae	Tuberaceae
Genus	Apristurus	Tuber
Species	Apristurus melanoasper	Tuber puberulum

Conservation Status

Black roughscale catshark

LC — Least Concern

Downy Truffle

DD — Data Deficient

Physical Characteristics

Attribute	Black roughscale catshark	Downy Truffle
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.

Downy Truffle

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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.