Lesser Yellow-shouldered Bat vs Pearl stingray

Sturnira nana compared with Fontitrygon margaritella

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Pearl stingray is Near Threatened.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Pearl stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Phyllostomidae	Dasyatidae
Genus	Sturnira	Fontitrygon
Species	Sturnira nana	Fontitrygon margaritella

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Pearl stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Pearl stingray

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Pearl stingray
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.

Pearl stingray