Amur Hedgehog vs Arctic lemming

Erinaceus amurensis compared with Dicrostonyx torquatus

Taxonomic Classification

Rank	Amur Hedgehog	Arctic lemming
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Erinaceomorpha (Erinaceomorpha)	Rodentia (설치류)
Family	Erinaceidae	Cricetidae
Genus	Erinaceus	Dicrostonyx
Species	Erinaceus amurensis	Dicrostonyx torquatus

Evolutionary Relationship

Amur Hedgehog and Arctic lemming share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Amur Hedgehog

LC — Least Concern

Arctic lemming

LC — Least Concern

Physical Characteristics

Attribute	Amur Hedgehog	Arctic lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan.

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amur Hedgehog

The Amur Hedgehog (Erinaceus amurensis) is a species in the genus Erinaceus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.