The programme will breed endangered freshwater fish and reintroduce them to natural habitats, focusing on species unique to ...

Climate change is rapidly altering freshwater ecosystems — raising temperatures, altering flood pulses and oxygen levels — and driving complex, region-specific changes in how fish grow, migrate and ...

A new study has found that the Mekong River’s largest freshwater fish are shrinking in size, with critically endangered species like the giant catfish and giant barb now averaging less than half their ...

A Global Crisis Hiding in Plain Sight Something is dying in the world's great rivers, and most people have no idea it's ...