Guam Flying Fox vs Long-winged Groundling

Pteropus tokudae compared with Gelechia cuneatella

Key Differences

• Guam Flying Fox is Extinct while Long-winged Groundling is Vulnerable.

Taxonomic Classification

Rank	Guam Flying Fox	Long-winged Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Pteropodidae (Fruit Bats)	Gelechiidae
Genus	Pteropus (Flying Foxes)	Gelechia
Species	Pteropus tokudae	Gelechia cuneatella

Evolutionary Relationship

Guam Flying Fox and Long-winged Groundling share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guam Flying Fox

EX — Extinct

Long-winged Groundling

VU — Vulnerable

Physical Characteristics

Attribute	Guam Flying Fox	Long-winged Groundling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Long-winged Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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