Alder Spittlebug vs Dusky catshark

Aphrophora alni compared with Bythaelurus incanus

Key Differences

• Alder Spittlebug is Least Concern while Dusky catshark is Data Deficient.

Taxonomic Classification

Rank	Alder Spittlebug	Dusky 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	Aphrophoridae	Scyliorhinidae
Genus	Aphrophora	Bythaelurus
Species	Aphrophora alni	Bythaelurus incanus

Evolutionary Relationship

Alder Spittlebug and Dusky catshark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Spittlebug

LC — Least Concern

Dusky catshark

DD — Data Deficient

Physical Characteristics

Attribute	Alder Spittlebug	Dusky catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Spittlebug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Dusky catshark

Habitat

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

Alder Spittlebug

The Alder Spittlebug (Aphrophora alni) is a species in the genus Aphrophora. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.