Arctic lemming vs Cuckoo ray

Dicrostonyx torquatus compared with Leucoraja circularis

Key Differences

• Arctic lemming is Least Concern while Cuckoo ray is Not Evaluated.

Taxonomic Classification

Rank	Arctic lemming	Cuckoo ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Rajidae
Genus	Dicrostonyx	Leucoraja
Species	Dicrostonyx torquatus	Leucoraja circularis

Evolutionary Relationship

Arctic lemming and Cuckoo ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Cuckoo ray

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic lemming	Cuckoo ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cuckoo ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

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.