Black roughscale catshark vs Small Red Damsel

Apristurus melanoasper compared with Ceriagrion tenellum

Key Differences

• Black roughscale catshark is Least Concern while Small Red Damsel is Near Threatened.

Taxonomic Classification

Rank	Black roughscale catshark	Small Red Damsel
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	Coenagrionidae
Genus	Apristurus	Ceriagrion
Species	Apristurus melanoasper	Ceriagrion tenellum

Evolutionary Relationship

Black roughscale catshark and Small Red Damsel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

Small Red Damsel

NT — Near Threatened

Physical Characteristics

Attribute	Black roughscale catshark	Small Red Damsel
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.

Small Red Damsel

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.