Black roughscale catshark vs Winged false buttonweed

Apristurus melanoasper compared with Spermacoce alata

Key Differences

• Black roughscale catshark is Least Concern while Winged false buttonweed is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	Winged false buttonweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Carcharhiniformes (Ground Sharks)	Gentianales (Gentianales)
Family	Scyliorhinidae	Rubiaceae
Genus	Apristurus	Spermacoce
Species	Apristurus melanoasper	Spermacoce alata

Conservation Status

Black roughscale catshark

LC — Least Concern

Winged false buttonweed

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	Winged false buttonweed
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.

Winged false buttonweed

Habitat

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

Range

Widely distributed across Africa (Comoros, Guinea, Madagascar), Asia (4 countries), North America (United States), and South America (Colombia).

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.