Gianna’s Yellow-shouldered Bat vs Polynesia Tree Snail

Sturnira giannae compared with Partula imperforata

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Polynesia Tree Snail is Extinct.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Polynesia 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 giannae	Partula imperforata

Evolutionary Relationship

Gianna’s Yellow-shouldered Bat and Polynesia Tree Snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Polynesia Tree Snail

EX — Extinct

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Polynesia Tree Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Polynesia Tree Snail

Habitat

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