Dark flying fox vs Little Ground Squirrel

Pteropus subniger compared with Spermophilus pygmaeus

Key Differences

• Dark flying fox is Extinct while Little Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Dark flying fox	Little Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Pteropodidae (Fruit Bats)	Sciuridae (Squirrels)
Genus	Pteropus (Flying Foxes)	Spermophilus
Species	Pteropus subniger	Spermophilus pygmaeus

Evolutionary Relationship

Dark flying fox and Little Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dark flying fox

EX — Extinct

Little Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dark flying fox	Little Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.