Arctic fox vs Big-eared Hopping Mouse

Vulpes lagopus compared with Notomys macrotis

Key Differences

• Arctic fox is Critically Endangered while Big-eared Hopping Mouse is Extinct.

Taxonomic Classification

Rank	Arctic fox	Big-eared Hopping Mouse
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)	Muridae (Mice & Rats)
Genus	Vulpes (Foxes)	Notomys
Species	Vulpes lagopus	Notomys macrotis

Evolutionary Relationship

Arctic fox and Big-eared Hopping Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Arctic fox

CR — Critically Endangered

Big-eared Hopping Mouse

EX — Extinct

Physical Characteristics

Attribute	Arctic fox	Big-eared Hopping Mouse
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.

Big-eared Hopping Mouse

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.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.