Bidentate Yellow-eared Bat vs Dwarf whip ray

Vampyriscus bidens compared with Brevitrygon walga

Key Differences

• Bidentate Yellow-eared Bat is Least Concern while Dwarf whip ray is Near Threatened.

Taxonomic Classification

Rank	Bidentate Yellow-eared Bat	Dwarf whip ray
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	Vampyriscus	Brevitrygon
Species	Vampyriscus bidens	Brevitrygon walga

Evolutionary Relationship

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

Conservation Status

Bidentate Yellow-eared Bat

LC — Least Concern

Dwarf whip ray

NT — Near Threatened

Physical Characteristics

Attribute	Bidentate Yellow-eared Bat	Dwarf whip ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Dwarf whip ray

Bidentate Yellow-eared Bat

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