Alder Spittlebug vs Blue Rock-Thrush

Aphrophora alni compared with Monticola solitarius

Key Differences

• Alder Spittlebug is Least Concern while Blue Rock-Thrush is Not Evaluated.

Taxonomic Classification

Rank	Alder Spittlebug	Blue Rock-Thrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hemiptera (Hemiptera)	Passeriformes (Songbirds)
Family	Aphrophoridae	Muscicapidae
Genus	Aphrophora	Monticola
Species	Aphrophora alni	Monticola solitarius

Evolutionary Relationship

Alder Spittlebug and Blue Rock-Thrush share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Spittlebug

LC — Least Concern

Blue Rock-Thrush

NE — Not Evaluated

Physical Characteristics

Attribute	Alder Spittlebug	Blue Rock-Thrush
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).

Blue Rock-Thrush

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 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.

Blue Rock-Thrush

The Blue Rock-Thrush (Monticola solitarius) is a species in the genus Monticola. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden