Black roughscale catshark vs Chestnut Piculet

Apristurus melanoasper compared with Picumnus cinnamomeus

Taxonomic Classification

Rank	Black roughscale catshark	Chestnut Piculet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Carcharhiniformes (Ground Sharks)	Piciformes (Piciformes)
Family	Scyliorhinidae	Picidae
Genus	Apristurus	Picumnus
Species	Apristurus melanoasper	Picumnus cinnamomeus

Evolutionary Relationship

Black roughscale catshark and Chestnut Piculet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black roughscale catshark

LC — Least Concern

Chestnut Piculet

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Chestnut Piculet
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.

Chestnut Piculet

Habitat

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

Range

Distributed across Colombia, 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.

Chestnut Piculet

The Chestnut Piculet (Picumnus cinnamomeus) is a species in the genus Picumnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.