Caucasian Birch Mouse vs Dark Gray Boulder Lichen

Sicista caucasica compared with Porpidia cinereoatra

Taxonomic Classification

Rank	Caucasian Birch Mouse	Dark Gray Boulder Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecideales (Lecideales)
Family	Dipodidae	Lecideaceae
Genus	Sicista	Porpidia
Species	Sicista caucasica	Porpidia cinereoatra

Conservation Status

Caucasian Birch Mouse

NT — Near Threatened

Dark Gray Boulder Lichen

NT — Near Threatened

Physical Characteristics

Attribute	Caucasian Birch Mouse	Dark Gray Boulder Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark Gray Boulder Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.