Altai Birch Mouse vs Black-edged Marble

Sicista napaea compared with Endothenia nigricostana

Key Differences

• Altai Birch Mouse is Least Concern while Black-edged Marble is Near Threatened.

Taxonomic Classification

Rank	Altai Birch Mouse	Black-edged 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	Endothenia
Species	Sicista napaea	Endothenia nigricostana

Evolutionary Relationship

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

Conservation Status

Altai Birch Mouse

LC — Least Concern

Black-edged Marble

NT — Near Threatened

Physical Characteristics

Attribute	Altai Birch Mouse	Black-edged Marble
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-edged Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. 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.

Black-edged Marble

The Black-edged Marble (Endothenia nigricostana) is a species in the genus Endothenia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.