Arctic lemming vs Chacoan Mara

Dicrostonyx torquatus compared with Dolichotis salinicola

Taxonomic Classification

Rank	Arctic lemming	Chacoan Mara
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Rodentia (Bộ Gặm nhấm)	Rodentia (Bộ Gặm nhấm)
Family	Cricetidae	Caviidae
Genus	Dicrostonyx	Dolichotis
Species	Dicrostonyx torquatus	Dolichotis salinicola

Evolutionary Relationship

Arctic lemming and Chacoan Mara share a common ancestor at the Order level: Rodentia. (Bộ Gặm nhấm)

Conservation Status

Arctic lemming

LC — Least Concern

Chacoan Mara

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Chacoan Mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.