Eiderente vs Narrow-headed Vole

Somateria mollissima compared with Microtus gregalis

Key Differences

• Eiderente is Near Threatened while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Eiderente	Narrow-headed Vole
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Anseriformes (Gänsevögel)	Rodentia (Nagetiere)
Family	Anatidae	Cricetidae
Genus	Somateria	Microtus
Species	Somateria mollissima	Microtus gregalis

Evolutionary Relationship

Eiderente and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Eiderente

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Eiderente	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eiderente

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eiderente

Common Eider (Somateria mollissima) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.