Dark Red Disc Lichen vs Eurasian red squirrel

Lecidea erythrophaea compared with Sciurus vulgaris

Key Differences

• Dark Red Disc Lichen is Vulnerable while Eurasian red squirrel is Least Concern.

Taxonomic Classification

Rank	Dark Red Disc Lichen	Eurasian red squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecideales (Lecideales)	Rodentia (Rodents)
Family	Lecideaceae	Sciuridae (Squirrels)
Genus	Lecidea	Sciurus (Tree Squirrels)
Species	Lecidea erythrophaea	Sciurus vulgaris

Conservation Status

Dark Red Disc Lichen

VU — Vulnerable

Eurasian red squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dark Red Disc Lichen	Eurasian red squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Red Disc Lichen

Habitat

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

Range

Distributed across Denmark, Norway, 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

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

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