Bigtooth river stingray vs Ecuadorean Akodont

Potamotrygon henlei compared with Neomicroxus latebricola

Key Differences

• Bigtooth river stingray is Least Concern while Ecuadorean Akodont is Endangered.

Taxonomic Classification

Rank	Bigtooth river stingray	Ecuadorean Akodont
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Potamotrygonidae	Cricetidae
Genus	Potamotrygon	Neomicroxus
Species	Potamotrygon henlei	Neomicroxus latebricola

Evolutionary Relationship

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

Conservation Status

Bigtooth river stingray

LC — Least Concern

Ecuadorean Akodont

EN — Endangered

Physical Characteristics

Attribute	Bigtooth river stingray	Ecuadorean Akodont
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Ecuadorean Akodont

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.