Black roughscale catshark vs Cuvier's beaked whale

Apristurus melanoasper compared with Ziphius cavirostris

Taxonomic Classification

Rank	Black roughscale catshark	Cuvier's beaked whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Cetacea (Whales & Dolphins)
Family	Scyliorhinidae	Hyperoodontidae
Genus	Apristurus	Ziphius
Species	Apristurus melanoasper	Ziphius cavirostris

Evolutionary Relationship

Black roughscale catshark and Cuvier's beaked whale share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Cuvier's beaked whale

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Cuvier's beaked whale
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.

Cuvier's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

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.