European Ground Squirrel vs Rusty-backed Thrush

Spermophilus citellus compared with Geokichla erythronota

Key Differences

• European Ground Squirrel is Endangered while Rusty-backed Thrush is Near Threatened.

Taxonomic Classification

Rank	European Ground Squirrel	Rusty-backed Thrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Sciuridae (Squirrels)	Turdidae
Genus	Spermophilus	Geokichla
Species	Spermophilus citellus	Geokichla erythronota

Evolutionary Relationship

European Ground Squirrel and Rusty-backed Thrush share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

European Ground Squirrel

EN — Endangered

Rusty-backed Thrush

NT — Near Threatened

Physical Characteristics

Attribute	European Ground Squirrel	Rusty-backed Thrush
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.

Rusty-backed Thrush

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.