Field Earthstar vs Ontong Java Flying Fox

Geastrum campestre compared with Pteropus howensis

Taxonomic Classification

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

Conservation Status

Field Earthstar

CR — Critically Endangered

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

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

Habitat & Geographic Range

Field Earthstar

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.