Black roughscale catshark vs Stool iris

Apristurus melanoasper compared with Iris aphylla

Key Differences

• Black roughscale catshark is Least Concern while Stool iris is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	Stool iris
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Mantodea (Mantodea)
Family	Scyliorhinidae	Eremiaphilidae
Genus	Apristurus	Iris
Species	Apristurus melanoasper	Iris aphylla

Evolutionary Relationship

Black roughscale catshark and Stool iris share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

Stool iris

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	Stool iris
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.

Stool iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway, Sweden, and United States.

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.