Eurasian red squirrel vs Rusty Crust

Sciurus vulgaris compared with Skeletocutis amorpha

Taxonomic Classification

Rank	Eurasian red squirrel	Rusty Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Polyporales (Polyporales)
Family	Sciuridae (Squirrels)	Incrustoporiaceae
Genus	Sciurus (Tree Squirrels)	Skeletocutis
Species	Sciurus vulgaris	Skeletocutis amorpha

Conservation Status

Eurasian red squirrel

LC — Least Concern

Rusty Crust

LC — Least Concern

Physical Characteristics

Attribute	Eurasian red squirrel	Rusty Crust
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).

Rusty Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden