Fernandina Nesoryzomys vs Short-tailed river stingray

Nesoryzomys fernandinae compared with Potamotrygon brachyura

Key Differences

• Fernandina Nesoryzomys is Vulnerable while Short-tailed river stingray is Data Deficient.

Taxonomic Classification

Rank	Fernandina Nesoryzomys	Short-tailed river stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Potamotrygonidae
Genus	Nesoryzomys	Potamotrygon
Species	Nesoryzomys fernandinae	Potamotrygon brachyura

Evolutionary Relationship

Fernandina Nesoryzomys and Short-tailed river stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fernandina Nesoryzomys

VU — Vulnerable

Short-tailed river stingray

DD — Data Deficient

Physical Characteristics

Attribute	Fernandina Nesoryzomys	Short-tailed river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fernandina Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Short-tailed river stingray