Bigtooth river stingray vs Black Bat

Potamotrygon henlei compared with Lasionycteris noctivagans

Taxonomic Classification

Rank	Bigtooth river stingray	Black Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Potamotrygonidae	Vespertilionidae
Genus	Potamotrygon	Lasionycteris
Species	Potamotrygon henlei	Lasionycteris noctivagans

Evolutionary Relationship

Bigtooth river stingray and Black Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigtooth river stingray

LC — Least Concern

Black Bat

LC — Least Concern

Physical Characteristics

Attribute	Bigtooth river stingray	Black Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Black Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Bigtooth river stingray

The Bigtooth river stingray (Potamotrygon henlei) is a species in the genus Potamotrygon. It is currently classified as Least Concern on the IUCN Red List.

Black Bat

The Black Bat (Lasionycteris noctivagans) is a species in the genus Lasionycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.