Gilliard's Flying Fox vs Gray-breasted Martin

Pteropus gilliardorum compared with Progne chalybea

Key Differences

• Gilliard's Flying Fox is Vulnerable while Gray-breasted Martin is Least Concern.

Taxonomic Classification

Rank	Gilliard's Flying Fox	Gray-breasted Martin
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)	Hirundinidae
Genus	Pteropus (Flying Foxes)	Progne
Species	Pteropus gilliardorum	Progne chalybea

Evolutionary Relationship

Gilliard's Flying Fox and Gray-breasted Martin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gilliard's Flying Fox

VU — Vulnerable

Gray-breasted Martin

LC — Least Concern

Physical Characteristics

Attribute	Gilliard's Flying Fox	Gray-breasted Martin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gilliard's Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-breasted Martin

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Gray-breasted Martin

Gray-breasted Martin (Progne chalybea) 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.