Ontong Java Flying Fox vs Ryukyu Flying Fox

Pteropus howensis compared with Pteropus dasymallus

Key Differences

• Ontong Java Flying Fox is Critically Endangered while Ryukyu Flying Fox is Vulnerable.

Taxonomic Classification

Rank	Ontong Java Flying Fox	Ryukyu Flying Fox
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Chiroptera (ค้างคาว)	Chiroptera (ค้างคาว)
Family same	Pteropodidae (Fruit Bats)	Pteropodidae (Fruit Bats)
Genus same	Pteropus (Flying Foxes)	Pteropus (Flying Foxes)
Species	Pteropus howensis	Pteropus dasymallus

Evolutionary Relationship

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

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

Ryukyu Flying Fox

VU — Vulnerable

Physical Characteristics

Attribute	Ontong Java Flying Fox	Ryukyu Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ryukyu Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.