Alder Spittlebug vs Arctic Skipper

Aphrophora alni compared with Carterocephalus palaemon

Key Differences

• Alder Spittlebug is Least Concern while Arctic Skipper is Near Threatened.

Taxonomic Classification

Rank	Alder Spittlebug	Arctic Skipper
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	Hesperiidae
Genus	Aphrophora	Carterocephalus
Species	Aphrophora alni	Carterocephalus palaemon

Evolutionary Relationship

Alder Spittlebug and Arctic Skipper share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Alder Spittlebug

LC — Least Concern

Arctic Skipper

NT — Near Threatened

Physical Characteristics

Attribute	Alder Spittlebug	Arctic Skipper
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).

Arctic Skipper

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (36 countries) and North America (Canada, United States). 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.

Arctic Skipper

Arctic Skipper (Carterocephalus palaemon) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States