Guam Flying Fox vs Knopper Gall

Pteropus tokudae compared with Andricus quercuscalicis

Key Differences

• Guam Flying Fox is Extinct while Knopper Gall is Not Evaluated.

Taxonomic Classification

Rank	Guam Flying Fox	Knopper Gall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Hymenoptera (Ants, Bees & Wasps)
Family	Pteropodidae (Fruit Bats)	Cynipidae
Genus	Pteropus (Flying Foxes)	Andricus
Species	Pteropus tokudae	Andricus quercuscalicis

Evolutionary Relationship

Guam Flying Fox and Knopper Gall share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guam Flying Fox

EX — Extinct

Knopper Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Guam Flying Fox	Knopper Gall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Knopper Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries).