eccentric grass snail vs Guam Flying Fox

Vallonia excentrica compared with Pteropus tokudae

Key Differences

• eccentric grass snail is Near Threatened while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	eccentric grass snail	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Chiroptera (Bats)
Family	Valloniidae	Pteropodidae (Fruit Bats)
Genus	Vallonia	Pteropus (Flying Foxes)
Species	Vallonia excentrica	Pteropus tokudae

Evolutionary Relationship

eccentric grass snail and Guam Flying Fox share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

eccentric grass snail

NT — Near Threatened

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	eccentric grass snail	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

eccentric grass snail

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 5 distinct biome types spanning the Australasia and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Israel), Europe (9 countries), North America (Mexico, United States), and Oceania and the Pacific (New Zealand). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.