Dusky Flying Fox vs Ryukyu Flying Fox

Pteropus brunneus compared with Pteropus dasymallus

Key Differences

• Dusky Flying Fox is Extinct while Ryukyu Flying Fox is Vulnerable.

Taxonomic Classification

Rank	Dusky Flying Fox	Ryukyu Flying Fox
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family same	Pteropodidae (Fruit Bats)	Pteropodidae (Fruit Bats)
Genus same	Pteropus (Flying Foxes)	Pteropus (Flying Foxes)
Species	Pteropus brunneus	Pteropus dasymallus

Evolutionary Relationship

Dusky Flying Fox and Ryukyu Flying Fox share a common ancestor at the Genus level: Pteropus. (Flying Foxes)

Conservation Status

Dusky Flying Fox

EX — Extinct

Ryukyu Flying Fox

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Flying Fox	Ryukyu Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ryukyu Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.