Marbled whipray (Fluvitrygon oxyrhynchus)

General data
- Main name: Marbled whipray
- Habitat: Freshwater
Classification
- Genus: Fluvitrygon - Fluvitrygon
- Family: Dasyatidae - Stingrays
- Order: Myliobatiformes - Stingrays
- Class: Elasmobranchii - Sharks and Rays
- Superclass: Chondrichthyes - Cartilaginous fishes