Arctic lemming vs Multispine skate

Dicrostonyx torquatus compared with Bathyraja multispinis

Key Differences

• Arctic lemming is Least Concern while Multispine skate is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	Multispine skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Dicrostonyx	Bathyraja
Species	Dicrostonyx torquatus	Bathyraja multispinis

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Multispine skate

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Multispine skate

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.