Arrow-head tree snail vs Guinea pig

Partula sagitta compared with Cavia porcellus

Key Differences

• Arrow-head tree snail is Extinct while Guinea pig is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Guinea pig
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Partulidae	Caviidae
Genus	Partula	Cavia
Species	Partula sagitta	Cavia porcellus

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Guinea pig

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Guinea pig
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.

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, 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.