Black roughscale catshark vs Fescue Oval Sedge

Apristurus melanoasper compared with Carex festucacea

Key Differences

• Black roughscale catshark is Least Concern while Fescue Oval Sedge is Extinct.

Taxonomic Classification

Rank	Black roughscale catshark	Fescue Oval Sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Liliopsida (Monocots)
Order	Carcharhiniformes (Ground Sharks)	Poales (Grasses)
Family	Scyliorhinidae	Cyperaceae
Genus	Apristurus	Carex
Species	Apristurus melanoasper	Carex festucacea

Conservation Status

Black roughscale catshark

LC — Least Concern

Fescue Oval Sedge

EX — Extinct

Physical Characteristics

Attribute	Black roughscale catshark	Fescue Oval Sedge
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.

Fescue Oval Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada 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.