Arctic lemming vs Crenulate Astarte

Dicrostonyx torquatus compared with Astarte crenata

Key Differences

• Arctic lemming is Least Concern while Crenulate Astarte is Not Evaluated.

Taxonomic Classification

Rank	Arctic lemming	Crenulate Astarte
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Rodentia (Rodents)	Carditida (Carditida)
Family	Cricetidae	Astartidae
Genus	Dicrostonyx	Astarte
Species	Dicrostonyx torquatus	Astarte crenata

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Crenulate Astarte

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic lemming	Crenulate Astarte
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Crenulate Astarte

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.