Oak Crust vs Ontong Java Flying Fox

Peniophora quercina compared with Pteropus howensis

Key Differences

• Oak Crust is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Oak Crust	Ontong Java Flying Fox
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Russulales (Russulales)	Chiroptera (Bats)
Family	Peniophoraceae	Pteropodidae (Fruit Bats)
Genus	Peniophora	Pteropus (Flying Foxes)
Species	Peniophora quercina	Pteropus howensis

Conservation Status

Oak Crust

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Oak Crust	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oak Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.