Arctic lemming vs Ruby Whiteface

Dicrostonyx torquatus compared with Leucorrhinia rubicunda

Key Differences

• Arctic lemming is Least Concern while Ruby Whiteface is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	Ruby Whiteface
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Cricetidae	Libellulidae
Genus	Dicrostonyx	Leucorrhinia
Species	Dicrostonyx torquatus	Leucorrhinia rubicunda

Evolutionary Relationship

Arctic lemming and Ruby Whiteface share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic lemming

LC — Least Concern

Ruby Whiteface

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	Ruby Whiteface
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ruby Whiteface

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. 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.