Danube Clouded Yellow vs Ontong Java Flying Fox

Colias myrmidone compared with Pteropus howensis

Key Differences

• Danube Clouded Yellow is Endangered while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Danube Clouded Yellow	Ontong Java Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Pieridae	Pteropodidae (Fruit Bats)
Genus	Colias	Pteropus (Flying Foxes)
Species	Colias myrmidone	Pteropus howensis

Evolutionary Relationship

Danube Clouded Yellow and Ontong Java Flying Fox share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Danube Clouded Yellow

EN — Endangered

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Danube Clouded Yellow	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Danube Clouded Yellow

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (15 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.