Dwarf whip ray vs Perla Yellow-shouldered Bats

Brevitrygon walga compared with Sturnira perla

Key Differences

• Dwarf whip ray is Near Threatened while Perla Yellow-shouldered Bats is Data Deficient.

Taxonomic Classification

Rank	Dwarf whip ray	Perla Yellow-shouldered Bats
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Dasyatidae	Phyllostomidae
Genus	Brevitrygon	Sturnira
Species	Brevitrygon walga	Sturnira perla

Evolutionary Relationship

Dwarf whip ray and Perla Yellow-shouldered Bats share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf whip ray

NT — Near Threatened

Perla Yellow-shouldered Bats

DD — Data Deficient

Physical Characteristics

Attribute	Dwarf whip ray	Perla Yellow-shouldered Bats
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf whip ray

Perla Yellow-shouldered Bats

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.