Arctic lemming vs 沼泽幽鹛

Dicrostonyx torquatus compared with Pellorneum palustre

Key Differences

• Arctic lemming is Least Concern while 沼泽幽鹛 is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	沼泽幽鹛
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	Pellorneidae
Genus	Dicrostonyx	Pellorneum
Species	Dicrostonyx torquatus	Pellorneum palustre

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

沼泽幽鹛

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	沼泽幽鹛
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

沼泽幽鹛

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.