Alder Spittlebug vs Ashworth's Rustic

Aphrophora alni compared with Xestia ashworthii

Key Differences

• Alder Spittlebug is Least Concern while Ashworth's Rustic is Near Threatened.

Taxonomic Classification

Rank	Alder Spittlebug	Ashworth's Rustic
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Hemiptera (Hemiptera)	Lepidoptera (Butterflies & Moths)
Family	Aphrophoridae	Noctuidae
Genus	Aphrophora	Xestia
Species	Aphrophora alni	Xestia ashworthii

Evolutionary Relationship

Alder Spittlebug and Ashworth's Rustic share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Alder Spittlebug

LC — Least Concern

Ashworth's Rustic

NT — Near Threatened

Physical Characteristics

Attribute	Alder Spittlebug	Ashworth's Rustic
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).

Ashworth's Rustic

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Ashworth's Rustic

Ashworth's rustic (Xestia ashworthii) is a species in the genus Xestia. It is classified as Near Threatened by the IUCN. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden