Arctic fox vs Eurasian Thick-knee

Vulpes lagopus compared with Burhinus oedicnemus

Key Differences

• Arctic fox is Critically Endangered while Eurasian Thick-knee is Not Evaluated.

Taxonomic Classification

Rank	Arctic fox	Eurasian Thick-knee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Charadriiformes (Charadriiformes)
Family	Canidae (Dogs & Wolves)	Burhinidae
Genus	Vulpes (Foxes)	Burhinus
Species	Vulpes lagopus	Burhinus oedicnemus

Evolutionary Relationship

Arctic fox and Eurasian Thick-knee share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic fox

CR — Critically Endangered

Eurasian Thick-knee

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic fox	Eurasian Thick-knee
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.

Eurasian Thick-knee

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Ukraine.

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden