Aphid vs Broadgill Catshark

Chaetosiphon tetrarhodum compared with Apristurus riveri

Key Differences

• Aphid is Not Evaluated while Broadgill Catshark is Least Concern.

Taxonomic Classification

Rank	Aphid	Broadgill Catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Chondrichthyes (Cartilaginous Fish)
Order	Hemiptera (Hemiptera)	Carcharhiniformes (Ground Sharks)
Family	Aphididae	Scyliorhinidae
Genus	Chaetosiphon	Apristurus
Species	Chaetosiphon tetrarhodum	Apristurus riveri

Evolutionary Relationship

Aphid and Broadgill Catshark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aphid

NE — Not Evaluated

Broadgill Catshark

LC — Least Concern

Physical Characteristics

Attribute	Aphid	Broadgill Catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Broadgill Catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Venezuela.

Aphid

The Aphid (Chaetosiphon tetrarhodum) is a species in the genus Chaetosiphon. Typically found in virtually all terrestrial and freshwater habitats.

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) 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.