Boneset Map Lichen vs Eurasian red squirrel

Rhizocarpon eupetraeum compared with Sciurus vulgaris

Key Differences

• Boneset Map Lichen is Extinct while Eurasian red squirrel is Least Concern.

Taxonomic Classification

Rank	Boneset Map Lichen	Eurasian red squirrel
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Ascomycota (子囊菌门)	Chordata (脊索动物门)
Class	Lecanoromycetes (茶漬綱)	Mammalia (哺乳動物)
Order	Rhizocarpales (地图衣目)	Rodentia (啮齿目)
Family	Rhizocarpaceae	Sciuridae (Squirrels)
Genus	Rhizocarpon	Sciurus (Tree Squirrels)
Species	Rhizocarpon eupetraeum	Sciurus vulgaris

Conservation Status

Boneset Map Lichen

EX — Extinct

Eurasian red squirrel

LC — Least Concern

Physical Characteristics

Attribute	Boneset Map Lichen	Eurasian red squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boneset Map Lichen

Habitat

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

Range

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

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

Boneset Map Lichen

The Boneset Map Lichen (Rhizocarpon eupetraeum) is a species in the genus Rhizocarpon. It is currently classified as Extinct on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Eurasian red squirrel

欧亚红松鼠（Sciurus vulgaris）在IUCN红色名录中被列为无危（LC）物种。在其分布范围内广泛分布且数量丰富，种群稳定，无直接保护关注。

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden