Lesser Yellow-shouldered Bat vs Polynesian Tree Snail

Sturnira nana compared with Partula garrettii

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Polynesian Tree Snail is Extinct.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Polynesian Tree Snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Stylommatophora (Stylommatophora)
Family	Phyllostomidae	Partulidae
Genus	Sturnira	Partula
Species	Sturnira nana	Partula garrettii

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Polynesian Tree Snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Polynesian Tree Snail

EX — Extinct

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Polynesian Tree Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Polynesian Tree Snail

Habitat

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