Bilberry Roller vs ケワタガモ

Ancylis myrtillana compared with Somateria spectabilis

Key Differences

• Bilberry Roller is Least Concern while ケワタガモ is Not Evaluated.

Taxonomic Classification

Rank	Bilberry Roller	ケワタガモ
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	Lepidoptera (チョウ目)	Anseriformes (カモ目)
Family	Tortricidae	Anatidae
Genus	Ancylis	Somateria
Species	Ancylis myrtillana	Somateria spectabilis

Evolutionary Relationship

Bilberry Roller and ケワタガモ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Bilberry Roller

LC — Least Concern

ケワタガモ

NE — Not Evaluated

Physical Characteristics

Attribute	Bilberry Roller	ケワタガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bilberry Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

ケワタガモ

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Bilberry Roller

The Bilberry Roller (Ancylis myrtillana) is a species in the genus Ancylis. 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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden