Arrow-head tree snail vs Formosan rock macaque

Partula sagitta compared with Macaca cyclopis

Key Differences

• Arrow-head tree snail is Extinct while Formosan rock macaque is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Formosan rock macaque
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	Macaca
Species	Partula sagitta	Macaca cyclopis

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Formosan rock macaque

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Formosan rock macaque
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.

Formosan rock macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Japan and Taiwan.

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.