Bilberry Roller vs King/Common Eider

Ancylis myrtillana compared with Somateria spectabilis

Key Differences

• Bilberry Roller is Least Concern while King/Common Eider is Not Evaluated.

Taxonomic Classification

Rank	Bilberry Roller	King/Common Eider
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum	Arthropoda (सन्धिपाद)	Chordata (रज्जुकी)
Class	Insecta (कीट)	Aves (पक्षी)
Order	Lepidoptera (शल्कपंखी गण)	Anseriformes (ऐन्सरीफोर्मीस)
Family	Tortricidae	Anatidae
Genus	Ancylis	Somateria
Species	Ancylis myrtillana	Somateria spectabilis

Evolutionary Relationship

Bilberry Roller and King/Common Eider share a common ancestor at the Kingdom level: Animalia. (प्राणी)

Conservation Status

Bilberry Roller

LC — Least Concern

King/Common Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Bilberry Roller	King/Common Eider
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.

King/Common Eider

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