Caucasian Birch Mouse vs Grey Arches

Sicista caucasica compared with Polia nebulosa

Key Differences

• Caucasian Birch Mouse is Near Threatened while Grey Arches is Least Concern.

Taxonomic Classification

Rank	Caucasian Birch Mouse	Grey Arches
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Dipodidae	Noctuidae
Genus	Sicista	Polia
Species	Sicista caucasica	Polia nebulosa

Evolutionary Relationship

Caucasian Birch Mouse and Grey Arches share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caucasian Birch Mouse

NT — Near Threatened

Grey Arches

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Birch Mouse	Grey Arches
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grey Arches

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.