Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and ...

There is no official record-keeping or database of the world's biggest freshwater fish. The Mekong is rich in biodiversity but overfishing, dams and pollution threaten its fragile ecosystem.

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and ...

Fishermen in Cambodia have been having a streak of good luck lately. Researchers say they caught three Mekong giant catfish, one of the rarest and largest freshwater fish in the world. These fish, ...

Hereâ s a closer look at some of the worldâ s largest freshwater lakes, each with its own impressive size, depth, and ecological wonders.

Six giant Mekong catfish were caught in the span of a week in Cambodia recently, suggesting a potential revival of the critically endangered species.

some weighing more than 120 kg (265 lbs), has raised hopes of a revival of a critically endangered species that is among the world's largest freshwater fish. Three adult giant catfish were caught ...

Climate change warms waters near the poles, enabling larger migratory fish like salmon to flourish. Equatorial populations ...

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and released recently in Cambodia, reviving hopes for the survival of ...

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and ...

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and ...