Black roughscale catshark vs Cereal Fly

Apristurus melanoasper compared with Geomyza tripunctata

Key Differences

• Black roughscale catshark is Least Concern while Cereal Fly is Not Evaluated.

Taxonomic Classification

Rank	Black roughscale catshark	Cereal Fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Diptera (Diptera)
Family	Scyliorhinidae	Opomyzidae
Genus	Apristurus	Geomyza
Species	Apristurus melanoasper	Geomyza tripunctata

Evolutionary Relationship

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

Conservation Status

Black roughscale catshark

LC — Least Concern

Cereal Fly

NE — Not Evaluated

Physical Characteristics

Attribute	Black roughscale catshark	Cereal Fly
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.

Cereal Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (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.

Cereal Fly

The Cereal Fly (Geomyza tripunctata) is a species in the genus Geomyza. Found across Europe (5 countries) and North America (United States).