Black roughscale catshark vs Reticulate round ray

Apristurus melanoasper compared with Urotrygon reticulata

Key Differences

• Black roughscale catshark is Least Concern while Reticulate round ray is Critically Endangered.

Taxonomic Classification

Rank	Black roughscale catshark	Reticulate round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Myliobatiformes (Myliobatiformes)
Family	Scyliorhinidae	Urotrygonidae
Genus	Apristurus	Urotrygon
Species	Apristurus melanoasper	Urotrygon reticulata

Evolutionary Relationship

Black roughscale catshark and Reticulate round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Reticulate round ray

CR — Critically Endangered

Physical Characteristics

Attribute	Black roughscale catshark	Reticulate round ray
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.

Reticulate round ray

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.