Arctic lemming vs Tigertail skate

Dicrostonyx torquatus compared with Leucoraja compagnoi

Key Differences

• Arctic lemming is Least Concern while Tigertail skate is Data Deficient.

Taxonomic Classification

Rank	Arctic lemming	Tigertail skate
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 compagnoi

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Tigertail skate

DD — Data Deficient

Physical Characteristics

Attribute	Arctic lemming	Tigertail skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tigertail skate

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.