European Ground Squirrel vs Lesser bilby

Spermophilus citellus compared with Macrotis leucura

Key Differences

• European Ground Squirrel is Endangered while Lesser bilby is Extinct.

Taxonomic Classification

Rank	European Ground Squirrel	Lesser bilby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Peramelemorphia (Peramelemorphia)
Family	Sciuridae (Squirrels)	Thylacomyidae
Genus	Spermophilus	Macrotis
Species	Spermophilus citellus	Macrotis leucura

Evolutionary Relationship

European Ground Squirrel and Lesser bilby share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

European Ground Squirrel

EN — Endangered

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	European Ground Squirrel	Lesser bilby
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.

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.