Black roughscale catshark vs forest cockroach

Apristurus melanoasper compared with Ectobius sylvestris

Key Differences

• Black roughscale catshark is Least Concern while forest cockroach is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	forest cockroach
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Blattodea (Blattodea)
Family	Scyliorhinidae	Ectobiidae
Genus	Apristurus	Ectobius
Species	Apristurus melanoasper	Ectobius sylvestris

Evolutionary Relationship

Black roughscale catshark and forest cockroach share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black roughscale catshark

LC — Least Concern

forest cockroach

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	forest cockroach
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.

forest cockroach

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Sweden, and United States.

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.