Dwarf round ray vs Grandidier's Trident Bat

Urotrygon nana compared with Paratriaenops auritus

Key Differences

• Dwarf round ray is Near Threatened while Grandidier's Trident Bat is Vulnerable.

Taxonomic Classification

Rank	Dwarf round ray	Grandidier's Trident Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Urotrygonidae	Rhinonycteridae
Genus	Urotrygon	Paratriaenops
Species	Urotrygon nana	Paratriaenops auritus

Evolutionary Relationship

Dwarf round ray and Grandidier's Trident Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Grandidier's Trident Bat

VU — Vulnerable

Physical Characteristics

Attribute	Dwarf round ray	Grandidier's Trident Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Grandidier's Trident Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.