Amur Brown Lemming vs Caucasian Birch Mouse

Lemmus amurensis compared with Sicista caucasica

Key Differences

• Amur Brown Lemming is Least Concern while Caucasian Birch Mouse is Near Threatened.

Taxonomic Classification

Rank	Amur Brown Lemming	Caucasian Birch Mouse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Dipodidae
Genus	Lemmus	Sicista
Species	Lemmus amurensis	Sicista caucasica

Evolutionary Relationship

Amur Brown Lemming and Caucasian Birch Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Amur Brown Lemming

LC — Least Concern

Caucasian Birch Mouse

NT — Near Threatened

Physical Characteristics

Attribute	Amur Brown Lemming	Caucasian Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amur Brown Lemming

The Amur Brown Lemming (Lemmus amurensis) is a species in the genus Lemmus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Caucasian Birch Mouse

The Caucasian Birch Mouse (Sicista caucasica) is a species in the genus Sicista. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.