Arctic fox vs Common Eider

Vulpes lagopus compared with Somateria mollissima

Key Differences

• Arctic fox is Critically Endangered while Common Eider is Near Threatened.

Taxonomic Classification

Rank	Arctic fox	Common Eider
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Carnivora (etçiller)	Anseriformes (Kazsılar)
Family	Canidae (Dogs & Wolves)	Anatidae
Genus	Vulpes (Foxes)	Somateria
Species	Vulpes lagopus	Somateria mollissima

Evolutionary Relationship

Arctic fox and Common Eider share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Arctic fox

CR — Critically Endangered

Common Eider

NT — Near Threatened

Physical Characteristics

Attribute	Arctic fox	Common Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Eider

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.

Arctic fox

The Arctic fox (Vulpes lagopus) is a species in the genus Vulpes. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Eider

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden