Ontong Java Flying Fox vs slender facelina

Pteropus howensis compared with Facelina auriculata

Key Differences

• Ontong Java Flying Fox is Critically Endangered while slender facelina is Vulnerable.

Taxonomic Classification

Rank	Ontong Java Flying Fox	slender facelina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Nudibranchia (Nudibranchia)
Family	Pteropodidae (Fruit Bats)	Facelinidae
Genus	Pteropus (Flying Foxes)	Facelina
Species	Pteropus howensis	Facelina auriculata

Evolutionary Relationship

Ontong Java Flying Fox and slender facelina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

slender facelina

VU — Vulnerable

Physical Characteristics

Attribute	Ontong Java Flying Fox	slender facelina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

slender facelina

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.