Arrow-head tree snail vs Lesser New Zealand Short-tailed Bat

Partula sagitta compared with Mystacina tuberculata

Key Differences

• Arrow-head tree snail is Extinct while Lesser New Zealand Short-tailed Bat is Vulnerable.

Taxonomic Classification

Rank	Arrow-head tree snail	Lesser New Zealand Short-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Chiroptera (Bats)
Family	Partulidae	Mystacinidae
Genus	Partula	Mystacina
Species	Partula sagitta	Mystacina tuberculata

Evolutionary Relationship

Arrow-head tree snail and Lesser New Zealand Short-tailed Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Lesser New Zealand Short-tailed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Arrow-head tree snail	Lesser New Zealand Short-tailed 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.

Lesser New Zealand Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.