Arctic lemming vs Little Black Serotine

Dicrostonyx torquatus compared with Eptesicus andinus

Taxonomic Classification

Rank	Arctic lemming	Little Black Serotine
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)	Chiroptera (bộ Dơi)
Family	Cricetidae	Vespertilionidae
Genus	Dicrostonyx	Eptesicus
Species	Dicrostonyx torquatus	Eptesicus andinus

Evolutionary Relationship

Arctic lemming and Little Black Serotine share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Arctic lemming

LC — Least Concern

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.