"The freshwater whipray (Himantura dalyensis) is a little-known species of stingray in the family Dasyatidae, found in a number of large rivers and associated estuaries in northern Australia. Until recently, this species was regarded as a regional subpopulation of the similar-looking but much larger giant freshwater stingray (H. chaophraya) of Southeast Asia."@en . "iucn3.1" . . "DD" . "Freshwater whipray"@en . . . . . . . . . .