Altai Birch Mouse vs Mottled Marble

Sicista napaea compared with Bactra furfurana

Key Differences

• Altai Birch Mouse is Least Concern while Mottled Marble is Near Threatened.

Taxonomic Classification

Rank	Altai Birch Mouse	Mottled Marble
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Dipodidae	Tortricidae
Genus	Sicista	Bactra
Species	Sicista napaea	Bactra furfurana

Evolutionary Relationship

Altai Birch Mouse and Mottled Marble share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Altai Birch Mouse

LC — Least Concern

Mottled Marble

NT — Near Threatened

Physical Characteristics

Attribute	Altai Birch Mouse	Mottled Marble
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mottled Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Altai Birch Mouse

The Altai Birch Mouse (Sicista napaea) is a species in the genus Sicista. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.