Fish tanks ready for fish harvest on Rozmberk Pond, UNESCO Biosphere, Trebon, Jindrichuv Hradec District, South Bohemian Region, Czech Republic (Czechia), Europe

fish harvest preparation rozmberk pond unesco biosphere reserve trebon czech republic tank water fog morning crane net shore land pond fishing industry aquaculture agriculture freshwater fish farm environment conservation natural resources sustainability water resources ecosystem aquatic life fish species wildlife rural landscape nature travel tourism destination europe central europe czechia