Epic Fish Migration: Why Rivers Must Flow Free - World Rivers
Fish migration is vital for river life. Discover how dams disrupt ancient routes and why free-flowing rivers are key to fish survival.| World Rivers
Fish migration is vital for river life. Discover how dams disrupt ancient routes and why free-flowing rivers are key to fish survival.| World Rivers
Explore the rivers of Australia—from the Murray–Darling to tropical floodplains. Discover their hydrology, ecology, major catchments, and growing environmental threats.| World Rivers
A new understanding of rivers reveals them as complex, fragile ecosystems—not just resources—leading to global shifts in science, policy, and protection.| World Rivers
The Drava River is one of the last remaining lowland rivers in Europe. In Croatia and Hungary, it is largely free from dams and excessive regulations and harbours great biological and landscape diversity.| World Rivers
