Bidentate Yellow-shouldered Bat vs Dwarf round ray

Sturnira bidens compared with Urotrygon nana

Key Differences

• Bidentate Yellow-shouldered Bat is Least Concern while Dwarf round ray is Near Threatened.

Taxonomic Classification

Rank	Bidentate Yellow-shouldered Bat	Dwarf round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Phyllostomidae	Urotrygonidae
Genus	Sturnira	Urotrygon
Species	Sturnira bidens	Urotrygon nana

Evolutionary Relationship

Bidentate Yellow-shouldered Bat and Dwarf round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bidentate Yellow-shouldered Bat

LC — Least Concern

Dwarf round ray

NT — Near Threatened

Physical Characteristics

Attribute	Bidentate Yellow-shouldered Bat	Dwarf round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Dwarf round ray

Bidentate Yellow-shouldered Bat

The Bidentate Yellow-shouldered Bat (Sturnira bidens) is a species in the genus Sturnira. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.