Arrow-head tree snail vs Mérida Rhipidomys

Partula sagitta compared with Rhipidomys venustus

Key Differences

• Arrow-head tree snail is Extinct while Mérida Rhipidomys is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Mérida Rhipidomys
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	Rhipidomys
Species	Partula sagitta	Rhipidomys venustus

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Mérida Rhipidomys

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Mérida Rhipidomys
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.

Mérida Rhipidomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.