Ontong Java Flying Fox vs Rounded Earthstar

Pteropus howensis compared with Geastrum saccatum

Key Differences

• Ontong Java Flying Fox is Critically Endangered while Rounded Earthstar is Endangered.

Taxonomic Classification

Rank	Ontong Java Flying Fox	Rounded Earthstar
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Geastrales (Geastrales)
Family	Pteropodidae (Fruit Bats)	Geastraceae
Genus	Pteropus (Flying Foxes)	Geastrum
Species	Pteropus howensis	Geastrum saccatum

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

Rounded Earthstar

EN — Endangered

Physical Characteristics

Attribute	Ontong Java Flying Fox	Rounded Earthstar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rounded Earthstar

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.