alstonia vs Polynesian Tree Snail

Alstonia congensis compared with Samoana attenuata

Key Differences

• alstonia is Least Concern while Polynesian Tree Snail is Critically Endangered.

Taxonomic Classification

Rank	alstonia	Polynesian Tree Snail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Gentianales (Gentianales)	Stylommatophora (Stylommatophora)
Family	Apocynaceae	Partulidae
Genus	Alstonia	Samoana
Species	Alstonia congensis	Samoana attenuata

Conservation Status

alstonia

LC — Least Concern

Polynesian Tree Snail

CR — Critically Endangered

Physical Characteristics

Attribute	alstonia	Polynesian Tree Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

alstonia

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Guinea.

Polynesian Tree Snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

alstonia

The Alstonia (Alstonia congensis) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Found in Guinea.