Ontong Java Flying Fox vs Starfruit

Pteropus howensis compared with Damasonium alisma

Key Differences

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

Taxonomic Classification

Rank	Ontong Java Flying Fox	Starfruit
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Alismatales (Alismatales)
Family	Pteropodidae (Fruit Bats)	Alismataceae
Genus	Pteropus (Flying Foxes)	Damasonium
Species	Pteropus howensis	Damasonium alisma

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

Starfruit

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Starfruit

Habitat

Found across multiple habitat types including deserts and xeric shrublands, flooded grasslands and savannas, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Egypt and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.