Arctic fox vs Western Gray Squirrel

Vulpes lagopus compared with Sciurus griseus

Key Differences

• Arctic fox is Critically Endangered while Western Gray Squirrel is Least Concern.

Taxonomic Classification

Rank	Arctic fox	Western Gray Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Rodentia (Rodents)
Family	Canidae (Dogs & Wolves)	Sciuridae (Squirrels)
Genus	Vulpes (Foxes)	Sciurus (Tree Squirrels)
Species	Vulpes lagopus	Sciurus griseus

Evolutionary Relationship

Arctic fox and Western Gray Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Arctic fox

CR — Critically Endangered

Western Gray Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Arctic fox	Western Gray Squirrel
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.

Western Gray Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.