Lesser Yellow-shouldered Bat vs ribbed grass snail

Sturnira nana compared with Vallonia costata

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while ribbed grass snail is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	ribbed grass snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Stylommatophora (Stylommatophora)
Family	Phyllostomidae	Valloniidae
Genus	Sturnira	Vallonia
Species	Sturnira nana	Vallonia costata

Evolutionary Relationship

Lesser Yellow-shouldered Bat and ribbed grass snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

ribbed grass snail

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	ribbed grass 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.

ribbed grass snail

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (Israel), Europe (9 countries), North America (Mexico, United States), Oceania and the Pacific (New Zealand), and South America (Chile).