Eurasian red squirrel vs Smooth Map Lichen

Sciurus vulgaris compared with Rhizocarpon hochstetteri

Key Differences

• Eurasian red squirrel is Least Concern while Smooth Map Lichen is Vulnerable.

Taxonomic Classification

Rank	Eurasian red squirrel	Smooth Map Lichen
Kingdom	Animalia (động vật)	Fungi (nấm)
Phylum	Chordata (động vật có dây sống)	Ascomycota (Sac Fungi)
Class	Mammalia (lớp Thú)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Bộ Gặm nhấm)	Rhizocarpales (Rhizocarpales)
Family	Sciuridae (Squirrels)	Rhizocarpaceae
Genus	Sciurus (Tree Squirrels)	Rhizocarpon
Species	Sciurus vulgaris	Rhizocarpon hochstetteri

Conservation Status

Eurasian red squirrel

LC — Least Concern

Smooth Map Lichen

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Smooth Map Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Eurasian red squirrel

Eurasian red squirrel (Sciurus vulgaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden