Black roughscale catshark vs Thistle Tortoise Beetle

Apristurus melanoasper compared with Cassida rubiginosa

Taxonomic Classification

Rank	Black roughscale catshark	Thistle Tortoise Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Coleoptera (Beetles)
Family	Scyliorhinidae	Chrysomelidae
Genus	Apristurus	Cassida
Species	Apristurus melanoasper	Cassida rubiginosa

Evolutionary Relationship

Black roughscale catshark and Thistle Tortoise Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

Thistle Tortoise Beetle

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Thistle Tortoise Beetle
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.

Thistle Tortoise Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, 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.