Northern Birch Mouse vs Western Larch

Sicista betulina compared with Larix occidentalis

Taxonomic Classification

Rank	Northern Birch Mouse	Western Larch
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Coniferophyta (Conifers)
Class	Mammalia (Mammals)	Pinopsida (Conifers)
Order	Rodentia (Rodents)	Pinales (Pines & Allies)
Family	Dipodidae	Pinaceae (Pine Family)
Genus	Sicista	Larix
Species	Sicista betulina	Larix occidentalis

Conservation Status

Northern Birch Mouse

LC — Least Concern

Western Larch

LC — Least Concern

Physical Characteristics

Attribute	Northern Birch Mouse	Western Larch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

Western Larch

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Armenia, Canada, Iceland, and Sweden.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden