Bigtooth river stingray vs Murin Nordique

Potamotrygon henlei compared with Myotis septentrionalis

Key Differences

• Bigtooth river stingray is Least Concern while Murin Nordique is Near Threatened.

Taxonomic Classification

Rank	Bigtooth river stingray	Murin Nordique
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	Myotis
Species	Potamotrygon henlei	Myotis septentrionalis

Evolutionary Relationship

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

Conservation Status

Bigtooth river stingray

LC — Least Concern

Murin Nordique

NT — Near Threatened

Physical Characteristics

Attribute	Bigtooth river stingray	Murin Nordique
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Murin Nordique

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.