Alder Spittlebug vs Ring-necked Duck

Aphrophora alni compared with Aythya collaris

Taxonomic Classification

Rank	Alder Spittlebug	Ring-necked Duck
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Arthropoda (động vật Chân khớp)	Chordata (động vật có dây sống)
Class	Insecta (côn trùng)	Aves (chim)
Order	Hemiptera (Bộ Cánh nửa)	Anseriformes (bộ Ngỗng)
Family	Aphrophoridae	Anatidae
Genus	Aphrophora	Aythya
Species	Aphrophora alni	Aythya collaris

Evolutionary Relationship

Alder Spittlebug and Ring-necked Duck share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

Alder Spittlebug

LC — Least Concern

Ring-necked Duck

LC — Least Concern

Physical Characteristics

Attribute	Alder Spittlebug	Ring-necked Duck
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).

Ring-necked Duck

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

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.

Ring-necked Duck

Ring-necked Duck (Aythya collaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States