Arctic lemming vs Tiny feather-winged beetle

Dicrostonyx torquatus compared with Ptenidium pusillum

Taxonomic Classification

Rank	Arctic lemming	Tiny feather-winged beetle
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Rodentia (啮齿目)	Coleoptera (鞘翅目)
Family	Cricetidae	Ptiliidae
Genus	Dicrostonyx	Ptenidium
Species	Dicrostonyx torquatus	Ptenidium pusillum

Evolutionary Relationship

Arctic lemming and Tiny feather-winged beetle share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Arctic lemming

LC — Least Concern

Tiny feather-winged beetle

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Tiny feather-winged beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tiny feather-winged beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, 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.