Arctic lemming vs Derby s Woolly Opossum

Dicrostonyx torquatus compared with Caluromys derbianus

Taxonomic Classification

Rank	Arctic lemming	Derby s Woolly Opossum
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	Rodentia (Bộ Gặm nhấm)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Dicrostonyx	Caluromys
Species	Dicrostonyx torquatus	Caluromys derbianus

Evolutionary Relationship

Arctic lemming and Derby s Woolly Opossum share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Arctic lemming

LC — Least Concern

Derby s Woolly Opossum

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Derby s Woolly Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Derby s Woolly Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.