European Ground Squirrel vs Upper Crust

Spermophilus citellus compared with Amaurodon cyaneus

Key Differences

• European Ground Squirrel is Endangered while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	European Ground Squirrel	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Sciuridae (Squirrels)	Thelephoraceae
Genus	Spermophilus	Amaurodon
Species	Spermophilus citellus	Amaurodon cyaneus

Conservation Status

European Ground Squirrel

EN — Endangered

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	European Ground Squirrel	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Upper Crust

Habitat

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

Range

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