Alder Spittlebug vs Medium Tree-Finch

Aphrophora alni compared with Camarhynchus pauper

Key Differences

• Alder Spittlebug is Least Concern while Medium Tree-Finch is Critically Endangered.

Taxonomic Classification

Rank	Alder Spittlebug	Medium Tree-Finch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hemiptera (Hemiptera)	Passeriformes (Songbirds)
Family	Aphrophoridae	Thraupidae
Genus	Aphrophora	Camarhynchus
Species	Aphrophora alni	Camarhynchus pauper

Evolutionary Relationship

Alder Spittlebug and Medium Tree-Finch share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Spittlebug

LC — Least Concern

Medium Tree-Finch

CR — Critically Endangered

Physical Characteristics

Attribute	Alder Spittlebug	Medium Tree-Finch
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).

Medium Tree-Finch

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Ecuador and Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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 1 countries:

🇳🇴 Norway