Dwarf round ray vs Pale Spear-nosed Bat

Urotrygon nana compared with Phyllostomus discolor

Key Differences

• Dwarf round ray is Near Threatened while Pale Spear-nosed Bat is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Pale Spear-nosed Bat
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Elasmobranchii	Mammalia (млекопитающие)
Order	Myliobatiformes (хвостоколообразные)	Chiroptera (рукокрылые)
Family	Urotrygonidae	Phyllostomidae
Genus	Urotrygon	Phyllostomus
Species	Urotrygon nana	Phyllostomus discolor

Evolutionary Relationship

Dwarf round ray and Pale Spear-nosed Bat share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Dwarf round ray

NT — Near Threatened

Pale Spear-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Pale Spear-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Pale Spear-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.