European Ground Squirrel vs Limestone Disc Lichen

Spermophilus citellus compared with Lecidella stigmatea

Key Differences

• European Ground Squirrel is Endangered while Limestone Disc Lichen is Least Concern.

Taxonomic Classification

Rank	European Ground Squirrel	Limestone Disc Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Sciuridae (Squirrels)	Lecanoraceae
Genus	Spermophilus	Lecidella
Species	Spermophilus citellus	Lecidella stigmatea

Conservation Status

European Ground Squirrel

EN — Endangered

Limestone Disc Lichen

LC — Least Concern

Physical Characteristics

Attribute	European Ground Squirrel	Limestone Disc Lichen
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.

Limestone Disc Lichen

Habitat

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

Range

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