Arrow-head tree snail vs Ecuadoran Oryzomys

Partula sagitta compared with Oreoryzomys balneator

Key Differences

• Arrow-head tree snail is Extinct while Ecuadoran Oryzomys is Data Deficient.

Taxonomic Classification

Rank	Arrow-head tree snail	Ecuadoran Oryzomys
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	Oreoryzomys
Species	Partula sagitta	Oreoryzomys balneator

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Ecuadoran Oryzomys

DD — Data Deficient

Physical Characteristics

Attribute	Arrow-head tree snail	Ecuadoran Oryzomys
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.

Ecuadoran Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.