Arrow-head tree snail vs Javan Surili

Partula sagitta compared with Presbytis comata

Key Differences

• Arrow-head tree snail is Extinct while Javan Surili is Vulnerable.

Taxonomic Classification

Rank	Arrow-head tree snail	Javan Surili
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Primates (Primates)
Family	Partulidae	Cercopithecidae (Old World Monkeys)
Genus	Partula	Presbytis
Species	Partula sagitta	Presbytis comata

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Javan Surili

VU — Vulnerable

Physical Characteristics

Attribute	Arrow-head tree snail	Javan Surili
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.

Javan Surili

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.