Gilliard's Flying Fox vs Orange-billed Sparrow

Pteropus gilliardorum compared with Arremon aurantiirostris

Key Differences

• Gilliard's Flying Fox is Vulnerable while Orange-billed Sparrow is Least Concern.

Taxonomic Classification

Rank	Gilliard's Flying Fox	Orange-billed 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)	Passerellidae
Genus	Pteropus (Flying Foxes)	Arremon
Species	Pteropus gilliardorum	Arremon aurantiirostris

Evolutionary Relationship

Gilliard's Flying Fox and Orange-billed Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gilliard's Flying Fox

VU — Vulnerable

Orange-billed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Gilliard's Flying Fox	Orange-billed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gilliard's Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orange-billed Sparrow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

Orange-billed Sparrow

Orange-billed Sparrow (Arremon aurantiirostris) 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.