Black roughscale catshark vs

Apristurus melanoasper compared with Orbilia comma

Key Differences

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

Taxonomic Classification

Rank	Black roughscale catshark
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Chondrichthyes (Cartilaginous Fish)	Orbiliomycetes (Orbiliomycetes)
Order	Carcharhiniformes (Ground Sharks)	Orbiliales (Orbiliales)
Family	Scyliorhinidae	Orbiliaceae
Genus	Apristurus	Orbilia
Species	Apristurus melanoasper	Orbilia comma

Conservation Status

Black roughscale catshark

LC — Least Concern

NT — Near Threatened

Physical Characteristics

Attribute	Black roughscale catshark
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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across 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.

Orbilia comma is a minute discomycete fungus producing tiny, translucent to pale yellowish cup-shaped fruiting bodies on decaying wood and plant debris in humid forest settings. It belongs to a genus of small, inconspicuous fungi that play a role in decomposing organic material on the forest floor. Near Threatened, its status reflects sensitivity to woodland management changes and habitat loss.