Guam Flying Fox vs White-headed Starling

Pteropus tokudae compared with Sturnia erythropygia

Key Differences

• Guam Flying Fox is Extinct while White-headed Starling is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	White-headed Starling
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)	Sturnidae
Genus	Pteropus (Flying Foxes)	Sturnia
Species	Pteropus tokudae	Sturnia erythropygia

Evolutionary Relationship

Guam Flying Fox and White-headed Starling share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

White-headed Starling

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	White-headed Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-headed Starling

Habitat

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

Range

Found in Norway.