Black roughscale catshark vs Red-capped Cardinal

Apristurus melanoasper compared with Paroaria gularis

Taxonomic Classification

Rank	Black roughscale catshark	Red-capped Cardinal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Carcharhiniformes (Ground Sharks)	Passeriformes (Songbirds)
Family	Scyliorhinidae	Thraupidae
Genus	Apristurus	Paroaria
Species	Apristurus melanoasper	Paroaria gularis

Evolutionary Relationship

Black roughscale catshark and Red-capped Cardinal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Red-capped Cardinal

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Red-capped Cardinal
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.

Red-capped Cardinal

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and 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.