Guam Flying Fox vs Large Bear Hoverfly

Pteropus tokudae compared with Criorhina ranunculi

Key Differences

• Guam Flying Fox is Extinct while Large Bear Hoverfly is Vulnerable.

Taxonomic Classification

Rank	Guam Flying Fox	Large Bear Hoverfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Diptera (Diptera)
Family	Pteropodidae (Fruit Bats)	Syrphidae
Genus	Pteropus (Flying Foxes)	Criorhina
Species	Pteropus tokudae	Criorhina ranunculi

Evolutionary Relationship

Guam Flying Fox and Large Bear Hoverfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guam Flying Fox

EX — Extinct

Large Bear Hoverfly

VU — Vulnerable

Physical Characteristics

Attribute	Guam Flying Fox	Large Bear Hoverfly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Large Bear Hoverfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.