European Ground Squirrel vs Guam Flying Fox

Spermophilus citellus compared with Pteropus tokudae

Key Differences

• European Ground Squirrel is Endangered while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	European Ground Squirrel	Guam Flying Fox
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Rodentia (설치류)	Chiroptera (박쥐)
Family	Sciuridae (Squirrels)	Pteropodidae (Fruit Bats)
Genus	Spermophilus	Pteropus (Flying Foxes)
Species	Spermophilus citellus	Pteropus tokudae

Evolutionary Relationship

European Ground Squirrel and Guam Flying Fox share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

European Ground Squirrel

EN — Endangered

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	European Ground Squirrel	Guam Flying Fox
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.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.