Gilliard's Flying Fox vs Red-flanked Bluetail

Pteropus gilliardorum compared with Tarsiger cyanurus

Key Differences

• Gilliard's Flying Fox is Vulnerable while Red-flanked Bluetail is Endangered.

Taxonomic Classification

Rank	Gilliard's Flying Fox	Red-flanked Bluetail
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)	Muscicapidae
Genus	Pteropus (Flying Foxes)	Tarsiger
Species	Pteropus gilliardorum	Tarsiger cyanurus

Evolutionary Relationship

Gilliard's Flying Fox and Red-flanked Bluetail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gilliard's Flying Fox

VU — Vulnerable

Red-flanked Bluetail

EN — Endangered

Physical Characteristics

Attribute	Gilliard's Flying Fox	Red-flanked Bluetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gilliard's Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-flanked Bluetail

Habitat

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

Range

Found across Europe (8 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-flanked Bluetail

Red-flanked Bluetail (Tarsiger cyanurus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.