Arrow-head tree snail vs Oustalet's Red Colobus

Partula sagitta compared with Piliocolobus oustaleti

Key Differences

• Arrow-head tree snail is Extinct while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Arrow-head tree snail	Oustalet's Red Colobus
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	Piliocolobus
Species	Partula sagitta	Piliocolobus oustaleti

Evolutionary Relationship

Arrow-head tree snail and Oustalet's Red Colobus share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Arrow-head tree snail	Oustalet's Red Colobus
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.

Oustalet's Red Colobus

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.