Although stingrays do not readily attack humans, they are one of the few megafishes that can pose a real danger to those who handle them. Each ray has a ... as its own species, Urogymnus dalyensis.

WWF has helped confirm the discovery of a new species ... freshwater stingray, known as Himantura kittipongi, found in the Maeklong Basin of western Thailand. Thai rivers have been plagued by serious ...