Arctic lemming vs 灰噪鴉

Dicrostonyx torquatus compared with Perisoreus canadensis

Taxonomic Classification

Rank	Arctic lemming	灰噪鴉
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	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Rodentia (啮齿目)	Passeriformes (雀形目)
Family	Cricetidae	Corvidae (Crows & Ravens)
Genus	Dicrostonyx	Perisoreus
Species	Dicrostonyx torquatus	Perisoreus canadensis

Evolutionary Relationship

Arctic lemming and 灰噪鴉 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Arctic lemming

LC — Least Concern

灰噪鴉

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	灰噪鴉
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

灰噪鴉

Habitat

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

Range

Distributed across Norway and United States.

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.