Dwarf round ray vs Hoary Wattled Bat

Urotrygon nana compared with Chalinolobus nigrogriseus

Key Differences

• Dwarf round ray is Near Threatened while Hoary Wattled Bat is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Hoary Wattled Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Urotrygonidae	Vespertilionidae
Genus	Urotrygon	Chalinolobus
Species	Urotrygon nana	Chalinolobus nigrogriseus

Evolutionary Relationship

Dwarf round ray and Hoary Wattled Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Hoary Wattled Bat

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Hoary Wattled Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Hoary Wattled Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.