Lesser Yellow-shouldered Bat vs Shortnose eagle ray

Sturnira nana compared with Myliobatis ridens

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Shortnose eagle ray is Critically Endangered.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Shortnose eagle ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Phyllostomidae	Myliobatidae
Genus	Sturnira	Myliobatis
Species	Sturnira nana	Myliobatis ridens

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Shortnose eagle ray

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Shortnose eagle ray
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.

Shortnose eagle ray