Dusky Flying Fox vs Guianan Squirrel

Pteropus brunneus compared with Sciurus aestuans

Key Differences

• Dusky Flying Fox is Extinct while Guianan Squirrel is Least Concern.

Taxonomic Classification

Rank	Dusky Flying Fox	Guianan 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)	Sciurus (Tree Squirrels)
Species	Pteropus brunneus	Sciurus aestuans

Evolutionary Relationship

Dusky Flying Fox and Guianan Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dusky Flying Fox

EX — Extinct

Guianan Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dusky Flying Fox	Guianan Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guianan Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.