Huahine Samoana tree snail vs Polynesian Tree Snail

Samoana annectens compared with Samoana attenuata

Key Differences

• Huahine Samoana tree snail is Data Deficient while Polynesian Tree Snail is Critically Endangered.

Taxonomic Classification

Rank	Huahine Samoana tree snail	Polynesian Tree Snail
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Mollusca (Weichtiere)	Mollusca (Weichtiere)
Class same	Gastropoda (Schnecken)	Gastropoda (Schnecken)
Order same	Stylommatophora (Landlungenschnecken)	Stylommatophora (Landlungenschnecken)
Family same	Partulidae	Partulidae
Genus same	Samoana	Samoana
Species	Samoana annectens	Samoana attenuata

Evolutionary Relationship

Huahine Samoana tree snail and Polynesian Tree Snail share a common ancestor at the Genus level: Samoana.

Conservation Status

Huahine Samoana tree snail

DD — Data Deficient

Polynesian Tree Snail

CR — Critically Endangered

Physical Characteristics

Attribute	Huahine Samoana tree snail	Polynesian Tree Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Huahine Samoana tree snail

Habitat

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

Polynesian Tree Snail

Habitat

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