Dark flying fox vs Hirondelle chalybée

Pteropus subniger compared with Progne chalybea

Key Differences

• Dark flying fox is Extinct while Hirondelle chalybée is Least Concern.

Taxonomic Classification

Rank	Dark flying fox	Hirondelle chalybée
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Chiroptera (Bats)	Passeriformes (passereaux)
Family	Pteropodidae (Fruit Bats)	Hirundinidae
Genus	Pteropus (Flying Foxes)	Progne
Species	Pteropus subniger	Progne chalybea

Evolutionary Relationship

Dark flying fox and Hirondelle chalybée share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dark flying fox

EX — Extinct

Hirondelle chalybée

LC — Least Concern

Physical Characteristics

Attribute	Dark flying fox	Hirondelle chalybée
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hirondelle chalybée

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Hirondelle chalybée

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.