Arrow-head tree snail vs Caucasian Birch Mouse

Partula sagitta compared with Sicista caucasica

Key Differences

• Arrow-head tree snail is Extinct while Caucasian Birch Mouse is Near Threatened.

Taxonomic Classification

Rank	Arrow-head tree snail	Caucasian Birch Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Partulidae	Dipodidae
Genus	Partula	Sicista
Species	Partula sagitta	Sicista caucasica

Evolutionary Relationship

Arrow-head tree snail and Caucasian Birch Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Caucasian Birch Mouse

NT — Near Threatened

Physical Characteristics

Attribute	Arrow-head tree snail	Caucasian Birch Mouse
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.

Caucasian Birch Mouse

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.

Caucasian Birch Mouse

The Caucasian Birch Mouse (Sicista caucasica) is a species in the genus Sicista. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.