Black roughscale catshark vs intermediate oak fern

Apristurus melanoasper compared with Gymnocarpium intermedium

Key Differences

• Black roughscale catshark is Least Concern while intermediate oak fern is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	intermediate oak fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Chondrichthyes (Cartilaginous Fish)	Polypodiopsida (Polypodiopsida)
Order	Carcharhiniformes (Ground Sharks)	Polypodiales (Polypodiales)
Family	Scyliorhinidae	Cystopteridaceae
Genus	Apristurus	Gymnocarpium
Species	Apristurus melanoasper	Gymnocarpium intermedium

Conservation Status

Black roughscale catshark

LC — Least Concern

intermediate oak fern

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	intermediate oak fern
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.

intermediate oak fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada and Norway.

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.