Arrow-head tree snail vs Formosan Tube-nosed Bat

Partula sagitta compared with Harpiola isodon

Key Differences

• Arrow-head tree snail is Extinct while Formosan Tube-nosed Bat is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Formosan Tube-nosed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Chiroptera (Bats)
Family	Partulidae	Vespertilionidae
Genus	Partula	Harpiola
Species	Partula sagitta	Harpiola isodon

Evolutionary Relationship

Arrow-head tree snail and Formosan Tube-nosed Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Formosan Tube-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Formosan Tube-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrow-head tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Formosan Tube-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Arrow-head tree snail

The Arrow-head tree snail, Partula sagitta, is a species. It is currently assessed as extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.