Arctic lemming vs Orange Tooth

Dicrostonyx torquatus compared with Hydnellum aurantiacum

Key Differences

• Arctic lemming is Least Concern while Orange Tooth is Endangered.

Taxonomic Classification

Rank	Arctic lemming	Orange Tooth
Kingdom	Animalia (동물)	Fungi (균계)
Phylum	Chordata (척삭동물)	Basidiomycota (담자균류)
Class	Mammalia (포유류)	Agaricomycetes (주름버섯강)
Order	Rodentia (설치류)	Thelephorales (사마귀버섯목)
Family	Cricetidae	Bankeraceae
Genus	Dicrostonyx	Hydnellum
Species	Dicrostonyx torquatus	Hydnellum aurantiacum

Conservation Status

Arctic lemming

LC — Least Concern

Orange Tooth

EN — Endangered

Physical Characteristics

Attribute	Arctic lemming	Orange Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orange Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Endangered 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.