Black roughscale catshark vs Chihuahua Gray

Apristurus melanoasper compared with Aphonopelma pallidum

Taxonomic Classification

Rank	Black roughscale catshark	Chihuahua Gray
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Chondrichthyes (软骨鱼纲)	Arachnida (蛛形纲)
Order	Carcharhiniformes (真鲨目)	Araneae (蜘蛛目)
Family	Scyliorhinidae	Theraphosidae
Genus	Apristurus	Aphonopelma
Species	Apristurus melanoasper	Aphonopelma pallidum

Evolutionary Relationship

Black roughscale catshark and Chihuahua Gray share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Black roughscale catshark

LC — Least Concern

Chihuahua Gray

LC — Least Concern

Physical Characteristics

Attribute	Black roughscale catshark	Chihuahua Gray
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.

Chihuahua Gray

Habitat

Typically found in terrestrial habitats from forests to deserts.

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.

Chihuahua Gray

The Chihuahua Gray (Aphonopelma pallidum) is a species in the genus Aphonopelma. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.