Guam Flying Fox vs White Siris

Pteropus tokudae compared with Ailanthus integrifolia

Key Differences

• Guam Flying Fox is Extinct while White Siris is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	White Siris
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Chiroptera (Bats)	Sapindales (Sapindales)
Family	Pteropodidae (Fruit Bats)	Simaroubaceae
Genus	Pteropus (Flying Foxes)	Ailanthus
Species	Pteropus tokudae	Ailanthus integrifolia

Conservation Status

Guam Flying Fox

EX — Extinct

White Siris

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	White Siris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White Siris

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.