Alder Spittlebug vs Angular rough shark

Aphrophora alni compared with Oxynotus paradoxus

Key Differences

• Alder Spittlebug is Least Concern while Angular rough shark is Vulnerable.

Taxonomic Classification

Rank	Alder Spittlebug	Angular rough shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Hemiptera (Hemiptera)	Squaliformes (Squaliformes)
Family	Aphrophoridae	Oxynotidae
Genus	Aphrophora	Oxynotus
Species	Aphrophora alni	Oxynotus paradoxus

Evolutionary Relationship

Alder Spittlebug and Angular rough shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Spittlebug

LC — Least Concern

Angular rough shark

VU — Vulnerable

Physical Characteristics

Attribute	Alder Spittlebug	Angular rough shark
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).

Angular rough shark

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Angular rough shark

The Angular rough shark (Oxynotus paradoxus) is a species in the genus Oxynotus. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway