Ontong Java Flying Fox vs Spiny restharrow

Pteropus howensis compared with Ononis spinosa

Key Differences

• Ontong Java Flying Fox is Critically Endangered while Spiny restharrow is Endangered.

Taxonomic Classification

Rank	Ontong Java Flying Fox	Spiny restharrow
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Chiroptera (Bats)	Fabales (Legumes & Allies)
Family	Pteropodidae (Fruit Bats)	Fabaceae
Genus	Pteropus (Flying Foxes)	Ononis
Species	Pteropus howensis	Ononis spinosa

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

Spiny restharrow

EN — Endangered

Physical Characteristics

Attribute	Ontong Java Flying Fox	Spiny restharrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spiny restharrow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Europe (6 countries), North America (United States), and Oceania and the Pacific (Australia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.