Alder Spittlebug vs Bitter Beech Bolete

Aphrophora alni compared with Caloboletus calopus

Taxonomic Classification

Rank Alder Spittlebug Bitter Beech Bolete
Kingdom Animalia (Animals) Fungi (Fungi)
Phylum Arthropoda (Arthropods) Basidiomycota (Club Fungi)
Class Insecta (Insects) Agaricomycetes (Mushrooms)
Order Hemiptera (Hemiptera) Boletales (Boletales)
Family Aphrophoridae Boletaceae
Genus Aphrophora Caloboletus
Species Aphrophora alni Caloboletus calopus

Conservation Status

Alder Spittlebug

LC — Least Concern

Bitter Beech Bolete

LC — Least Concern

Physical Characteristics

Attribute Alder Spittlebug Bitter Beech Bolete
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).

Bitter Beech Bolete

Habitat

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

Range

Distributed across Denmark, Norway, 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.

Bitter Beech Bolete

The Bitter Beech Bolete (Caloboletus calopus) is a species in the genus Caloboletus. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 4 countries:

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