Arctic lemming vs

Dicrostonyx torquatus compared with Sphingobium lactosutens

Key Differences

• Arctic lemming is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Arctic lemming
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Mammalia (Mammals)	Alphaproteobacteria (Alphaproteobacteria)
Order	Rodentia (Rodents)	Sphingomonadales (Sphingomonadales)
Family	Cricetidae	Sphingomonadaceae
Genus	Dicrostonyx	Sphingobium
Species	Dicrostonyx torquatus	Sphingobium lactosutens

Conservation Status

Arctic lemming

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.

Sphingobium lactosutens is a Gram-negative bacterium capable of utilizing lactose and related sugars as carbon sources. It has been isolated from diverse soil and plant-associated environments. This aerobic chemoheterotroph degrades carbohydrates including sugars derived from plant cell wall materials in its terrestrial habitat.