Black roughscale catshark vs Long Sepal Violet

Apristurus melanoasper compared with Viola inconspicua

Key Differences

• Black roughscale catshark is Least Concern while Long Sepal Violet is Extinct.

Taxonomic Classification

Rank	Black roughscale catshark	Long Sepal Violet
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Carcharhiniformes (Ground Sharks)	Malpighiales (Malpighiales)
Family	Scyliorhinidae	Violaceae
Genus	Apristurus	Viola
Species	Apristurus melanoasper	Viola inconspicua

Conservation Status

Black roughscale catshark

LC — Least Concern

Long Sepal Violet

EX — Extinct

Physical Characteristics

Attribute	Black roughscale catshark	Long Sepal Violet
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.

Long Sepal Violet

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in 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.