Arctic lemming vs Spotted Ray

Dicrostonyx torquatus compared with Bathyraja albomaculata

Key Differences

• Arctic lemming is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	Spotted Ray
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Elasmobranchii
Order	Rodentia (قوارض)	Rajiformes (ورنكيات الشكل)
Family	Cricetidae	Arhynchobatidae
Genus	Dicrostonyx	Bathyraja
Species	Dicrostonyx torquatus	Bathyraja albomaculata

Evolutionary Relationship

Arctic lemming and Spotted Ray share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Arctic lemming

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted Ray

Habitat

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

Range

Found in Chile. 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.