Alder Spittlebug vs カワアジサシ

Aphrophora alni compared with Sterna aurantia

Key Differences

• Alder Spittlebug is Least Concern while カワアジサシ is Vulnerable.

Taxonomic Classification

Rank	Alder Spittlebug	カワアジサシ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Aves (鳥類)
Order	Hemiptera (カメムシ目)	Charadriiformes (チドリ目)
Family	Aphrophoridae	Laridae
Genus	Aphrophora	Sterna
Species	Aphrophora alni	Sterna aurantia

Evolutionary Relationship

Alder Spittlebug and カワアジサシ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Alder Spittlebug

LC — Least Concern

カワアジサシ

VU — Vulnerable

Physical Characteristics

Attribute	Alder Spittlebug	カワアジサシ
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).

カワアジサシ

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable 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