Alder Spittlebug vs Brown Brain

Aphrophora alni compared with Tremella steidleri

Key Differences

• Alder Spittlebug is Least Concern while Brown Brain is Not Evaluated.

Taxonomic Classification

Rank	Alder Spittlebug	Brown Brain
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Tremellomycetes (Tremellomycetes)
Order	Hemiptera (Hemiptera)	Tremellales (Tremellales)
Family	Aphrophoridae	Tremellaceae
Genus	Aphrophora	Tremella
Species	Aphrophora alni	Tremella steidleri

Conservation Status

Alder Spittlebug

LC — Least Concern

Brown Brain

NE — Not Evaluated

Physical Characteristics

Attribute	Alder Spittlebug	Brown Brain
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).

Brown Brain

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.

Brown Brain

The Brown Brain (Tremella steidleri) is a species in the genus Tremella. This species belongs to the genus Tremella and is documented in taxonomic and ecological literature. Further research continues into the distribution and ecology of Brown Brain.