The black stork
A shy inhabitant of the dense old forests, the black stork is much rarer bird than its cousin the white stork.
Recent Posts
Steep eroded banks
Steep banks of the river are extreme habitat, where some very specialized animals and plants live. They are mostly created by river erosion.
Natural river dynamics – a key to the biodiversity
Dynamical, natural river harbors many habitat and the corresponding species of the animals and plants. Such river is in constant rejuvenation and creation of new habitats.
The white-tailed eagle
The white-tailed eagle (Haliaeetus albicilla) is one the largest bird of prey found along the rivers in Europe. It is the ruler of the sky of the floodplains.
Gravel and sand bars – where everything begins
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.
The adverse effects of the river regulation
River regulation is altering of the course of the rivers, embanking it in the stone or cement and reducing its dynamics. Chiefly done for the erosion and flood protection, river navigation and irrigation, but it has backfired with profound negative consequences.
Benefits of the rivers
Preserved, natural rivers and streams, in general, offer us many benefits, not only as a conventional resource as a waterway, hydropower energy or irrigation, to name just a few. There are other, often unknown, but essential.
New understanding of the rivers
After centuries of abuse, rivers are finally seen not only as a resource but much more complex and fragile systems, with many other benefits. Based on new scientific vision, many countries are protecting the rivers.
Difficulty grading of whitewater rafting
Rapids are categorized in classes, generally running from I to VI.While class I rapids are easy to navigate and require little maneuvering, class VI rapids pose threat to life with little or no chance for rescue. River rafting sports are carried out where many rapids …
River morphology – how does river look like?
Rivers are very diverse bodies of the water. Flow from the hills to the plains in different forms. River morphology describes how does river look like.