Arrow-head tree snail vs Clarke s Vole

Partula sagitta compared with Microtus clarkei

Key Differences

• Arrow-head tree snail is Extinct while Clarke s Vole is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Clarke s Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Partulidae	Cricetidae
Genus	Partula	Microtus
Species	Partula sagitta	Microtus clarkei

Evolutionary Relationship

Arrow-head tree snail and Clarke s Vole share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Clarke s Vole

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Clarke s Vole
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.

Clarke s Vole

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.

Clarke s Vole

The Clarke s Vole (Microtus clarkei) is a species in the genus Microtus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.