Arctic lemming vs Clark's Nutcracker

Dicrostonyx torquatus compared with Nucifraga columbiana

Taxonomic Classification

Rank	Arctic lemming	Clark's Nutcracker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Corvidae (Crows & Ravens)
Genus	Dicrostonyx	Nucifraga
Species	Dicrostonyx torquatus	Nucifraga columbiana

Evolutionary Relationship

Arctic lemming and Clark's Nutcracker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Clark's Nutcracker

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Clark's Nutcracker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Clark's Nutcracker

Habitat

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

Range

Found in Norway.

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.

Clark's Nutcracker

The Clark's Nutcracker (Nucifraga columbiana) is a species in the genus Nucifraga. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.