Linear Leaf Water Primrose vs Ontong Java Flying Fox

Ludwigia hyssopifolia compared with Pteropus howensis

Key Differences

• Linear Leaf Water Primrose is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Linear Leaf Water Primrose	Ontong Java Flying Fox
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Myrtales (Myrtales)	Chiroptera (Bats)
Family	Onagraceae	Pteropodidae (Fruit Bats)
Genus	Ludwigia	Pteropus (Flying Foxes)
Species	Ludwigia hyssopifolia	Pteropus howensis

Conservation Status

Linear Leaf Water Primrose

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Linear Leaf Water Primrose	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Linear Leaf Water Primrose

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Congo (DRC), Guinea, Seychelles), Asia (4 countries), North America (Guatemala, Honduras), Oceania and the Pacific (7 countries), and South America (Brazil, Colombia).

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.