Black river stingray vs Dwarf Free-tailed Bat

Potamotrygon motoro compared with Mops nanulus

Key Differences

• Black river stingray is Data Deficient while Dwarf Free-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Black river stingray	Dwarf Free-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Potamotrygonidae	Molossidae
Genus	Potamotrygon	Mops
Species	Potamotrygon motoro	Mops nanulus

Evolutionary Relationship

Black river stingray and Dwarf Free-tailed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black river stingray

DD — Data Deficient

Dwarf Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Black river stingray	Dwarf Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black river stingray

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Distributed across Brazil, Colombia, Ecuador, Singapore, and Venezuela.

Dwarf Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black river stingray

The Black river stingray (Potamotrygon motoro) is a species in the genus Potamotrygon. It is currently classified as Data Deficient on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.