Alder Spittlebug vs cottony hydrangea scale

Aphrophora alni compared with Pulvinaria hydrangeae

Key Differences

• Alder Spittlebug is Least Concern while cottony hydrangea scale is Not Evaluated.

Taxonomic Classification

Rank	Alder Spittlebug	cottony hydrangea scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Hemiptera (Hemiptera)	Hemiptera (Hemiptera)
Family	Aphrophoridae	Coccidae
Genus	Aphrophora	Pulvinaria
Species	Aphrophora alni	Pulvinaria hydrangeae

Evolutionary Relationship

Alder Spittlebug and cottony hydrangea scale share a common ancestor at the Order level: Hemiptera. (Hemiptera)

Conservation Status

Alder Spittlebug

LC — Least Concern

cottony hydrangea scale

NE — Not Evaluated

Physical Characteristics

Attribute	Alder Spittlebug	cottony hydrangea scale
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).

cottony hydrangea scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries).

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 3 countries:

🇧🇪 Belgium 🇱🇺 Luxembourg 🇸🇪 Sweden