Alder Spittlebug vs Upright Knight

Aphrophora alni compared with Tricholoma stans

Key Differences

• Alder Spittlebug is Least Concern while Upright Knight is Data Deficient.

Taxonomic Classification

Rank	Alder Spittlebug	Upright Knight
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Hemiptera (Hemiptera)	Agaricales (Gilled Mushrooms)
Family	Aphrophoridae	Tricholomataceae
Genus	Aphrophora	Tricholoma
Species	Aphrophora alni	Tricholoma stans

Conservation Status

Alder Spittlebug

LC — Least Concern

Upright Knight

DD — Data Deficient

Physical Characteristics

Attribute	Alder Spittlebug	Upright Knight
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).

Upright Knight

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden.

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:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden