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 ...

Vast journeys, among world’s great wonders, found to be under threat as freshwater fish populations crash by 81% ...

A first-of-its-kind assessment of migratory freshwater fish brings to light many species in need of international protection.

In the wide, sandy stretches of Brazil’s Araguaia River, the piraíba, South America’s largest catfish, is a cornerstone of ...

Sunrise is still a long way off when the first fishing boats slip into the landing site at this provincial town along the ...