Bonin Flying Fox vs House Sparrow

Pteropus pselaphon compared with Passer domesticus

Key Differences

• Bonin Flying Fox is Endangered while House Sparrow is Least Concern.

Taxonomic Classification

Rank	Bonin Flying Fox	House Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Pteropodidae (Fruit Bats)	Passeridae
Genus	Pteropus (Flying Foxes)	Passer
Species	Pteropus pselaphon	Passer domesticus

Evolutionary Relationship

Bonin Flying Fox and House Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bonin Flying Fox

EN — Endangered

House Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Bonin Flying Fox	House Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bonin Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

House Sparrow

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (25 countries), Asia (4 countries), Europe (7 countries), North America (15 countries), Oceania and the Pacific (Australia, New Zealand, Vanuatu), and South America (8 countries).

Bonin Flying Fox

The Bonin Flying Fox (Pteropus pselaphon) is a species in the genus Pteropus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

House Sparrow

House Sparrow (Passer domesticus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.