Altai Birch Mouse vs Hover fly

Sicista napaea compared with Eristalis rupium

Key Differences

• Altai Birch Mouse is Least Concern while Hover fly is Near Threatened.

Taxonomic Classification

Rank	Altai Birch Mouse	Hover fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Dipodidae	Syrphidae
Genus	Sicista	Eristalis
Species	Sicista napaea	Eristalis rupium

Evolutionary Relationship

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

Conservation Status

Altai Birch Mouse

LC — Least Concern

Hover fly

NT — Near Threatened

Physical Characteristics

Attribute	Altai Birch Mouse	Hover fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hover fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and 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.