Ontong Java Flying Fox vs wild boar

Pteropus howensis compared with Sus scrofa

Key Differences

• Ontong Java Flying Fox is Critically Endangered while wild boar is Least Concern.

Taxonomic Classification

Rank	Ontong Java Flying Fox	wild boar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Artiodactyla (Even-toed Ungulates)
Family	Pteropodidae (Fruit Bats)	Suidae (Pigs)
Genus	Pteropus (Flying Foxes)	Sus (Pigs)
Species	Pteropus howensis	Sus scrofa

Evolutionary Relationship

Ontong Java Flying Fox and wild boar share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

wild boar

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Ontong Java Flying Fox	wild boar
Diet	—	Omnivore
Average Lifespan	—	15 years
Average Length	—	1.5 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

wild boar

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

Range

Widely distributed across Africa (5 countries), Asia (5 countries), Europe (12 countries), North America (14 countries), Oceania and the Pacific (14 countries), and South America (8 countries).

wild boar

The ancestor of domestic pigs, wild boars are robust, omnivorous ungulates weighing up to 200 kg, found from Western Europe through Asia and North Africa in diverse habitats including forests, wetlands, and grasslands. Highly adaptable and prolific breeders, they have become invasive in many regions including North America and Australia. Their rooting behavior disturbs soil and vegetation, influencing forest structure and seed germination significantly.