Alder Spittlebug vs Roadside toadflax

Aphrophora alni compared with Linaria aeruginea

Key Differences

• Alder Spittlebug is Least Concern while Roadside toadflax is Not Evaluated.

Taxonomic Classification

Rank	Alder Spittlebug	Roadside toadflax
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hemiptera (Hemiptera)	Passeriformes (Songbirds)
Family	Aphrophoridae	Fringillidae
Genus	Aphrophora	Linaria
Species	Aphrophora alni	Linaria aeruginea

Evolutionary Relationship

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

Conservation Status

Alder Spittlebug

LC — Least Concern

Roadside toadflax

NE — Not Evaluated

Physical Characteristics

Attribute	Alder Spittlebug	Roadside toadflax
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).

Roadside toadflax

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Sweden and United States.

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.

Shared Countries

Both species can be found in 2 countries:

🇸🇪 Sweden 🇺🇸 United States