Black roughscale catshark vs Green Emerald Damselfly

Apristurus melanoasper compared with Chalcolestes viridis

Taxonomic Classification

Rank	Black roughscale catshark	Green Emerald Damselfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Odonata (Odonata)
Family	Scyliorhinidae	Lestidae
Genus	Apristurus	Chalcolestes
Species	Apristurus melanoasper	Chalcolestes viridis

Evolutionary Relationship

Black roughscale catshark and Green Emerald Damselfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

Green Emerald Damselfly

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Green Emerald Damselfly
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.

Green Emerald Damselfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Denmark.

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.