Fishermen in Cambodia's Mekong River have caught the world's largest freshwater fish. This giant freshwater stingray weighed ...

BANGKOK (AP) — The world’s largest recorded freshwater fish, a giant stingray, has been caught in the Mekong River in Cambodia, according to scientists from the Southeast Asian nation and the United ...

A giant 300-kg freshwater stingray discovered in Cambodia’s Mekong River has become the largest freshwater fish ever recorded ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Two of the world's biggest freshwater fish ...

Deep in the vast rivers and flooded forests of the Amazon Basin, there lives a fish that appears to be prehistoric in both size and appearance. The arapaima, also called the “pirarucu,” is one of the ...

(FOX40.COM) — What’s considered one of the largest freshwater fish in North America was observed on camera for the first time moving through a recently completed Sacramento Valley fish passage project ...

BANGKOK (AP) — Scientists say the world’s largest recorded freshwater fish, a giant stingray, has been caught in the Mekong River in Cambodia. Wonders of the Mekong, a joint Cambodian-U.S. research ...