Caucasian Birch Mouse vs Grayish Button Lichen

Sicista caucasica compared with Diplotomma alboatrum

Key Differences

• Caucasian Birch Mouse is Near Threatened while Grayish Button Lichen is Least Concern.

Taxonomic Classification

Rank	Caucasian Birch Mouse	Grayish Button Lichen
Kingdom	Animalia (animal)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (mammifères)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Caliciales (Caliciales)
Family	Dipodidae	Caliciaceae
Genus	Sicista	Diplotomma
Species	Sicista caucasica	Diplotomma alboatrum

Conservation Status

Caucasian Birch Mouse

NT — Near Threatened

Grayish Button Lichen

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Birch Mouse	Grayish Button Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grayish Button Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

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.