Arctic lemming vs Northern Pika

Dicrostonyx torquatus compared with Ochotona hyperborea

Taxonomic Classification

Rank	Arctic lemming	Northern Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Lagomorpha (Rabbits & Hares)
Family	Cricetidae	Ochotonidae
Genus	Dicrostonyx	Ochotona
Species	Dicrostonyx torquatus	Ochotona hyperborea

Evolutionary Relationship

Arctic lemming and Northern Pika share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Arctic lemming

LC — Least Concern

Northern Pika

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Northern Pika
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Northern Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.