Arctic fox vs Hairy-tailed Tree Rat

Vulpes lagopus compared with Brachytarsomys villosa

Key Differences

• Arctic fox is Critically Endangered while Hairy-tailed Tree Rat is Vulnerable.

Taxonomic Classification

Rank	Arctic fox	Hairy-tailed Tree Rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Carnivora (食肉目)	Rodentia (啮齿目)
Family	Canidae (Dogs & Wolves)	Nesomyidae
Genus	Vulpes (Foxes)	Brachytarsomys
Species	Vulpes lagopus	Brachytarsomys villosa

Evolutionary Relationship

Arctic fox and Hairy-tailed Tree Rat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Arctic fox

CR — Critically Endangered

Hairy-tailed Tree Rat

VU — Vulnerable

Physical Characteristics

Attribute	Arctic fox	Hairy-tailed Tree Rat
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.

Hairy-tailed Tree Rat

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.