Arrow-head tree snail vs Black-capped Squirrel Monkey

Partula sagitta compared with Saimiri boliviensis

Key Differences

• Arrow-head tree snail is Extinct while Black-capped Squirrel Monkey is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Black-capped Squirrel Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Primates (Primates)
Family	Partulidae	Cebidae
Genus	Partula	Saimiri
Species	Partula sagitta	Saimiri boliviensis

Evolutionary Relationship

Arrow-head tree snail and Black-capped Squirrel Monkey share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Black-capped Squirrel Monkey

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Black-capped Squirrel Monkey
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.

Black-capped Squirrel Monkey

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.

Black-capped Squirrel Monkey

The Black-capped Squirrel Monkey (Saimiri boliviensis) is a species in the genus Saimiri. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.