Arctic lemming vs カタグロツバメゲリ

Dicrostonyx torquatus compared with Vanellus duvaucelii

Key Differences

• Arctic lemming is Least Concern while カタグロツバメゲリ is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	カタグロツバメゲリ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Rodentia (ネズミ目)	Charadriiformes (チドリ目)
Family	Cricetidae	Charadriidae
Genus	Dicrostonyx	Vanellus
Species	Dicrostonyx torquatus	Vanellus duvaucelii

Evolutionary Relationship

Arctic lemming and カタグロツバメゲリ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Arctic lemming

LC — Least Concern

カタグロツバメゲリ

NT — Near Threatened

Physical Characteristics

Attribute	Arctic lemming	カタグロツバメゲリ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

カタグロツバメゲリ

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.