Gravel and sand bars - where everything begins - World Rivers
Gravel and sand bars are the layers of the sediment in the riverbed. It is not only the barren sediment; this is precious habitat for specialized animals and plants.| World Rivers
Wintering of the birds on the backwaters – VIDEO AND PHOTOS| World Rivers
Gravel and sand bars are the layers of the sediment in the riverbed. It is not only the barren sediment; this is precious habitat for specialized animals and plants.| 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
