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National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Impact of fish predation and littoral vegetation on the structure and behaviour of zooplankton
 VESELÁ, Jana
The impact of fish predation on zooplankton assemblage was studied in the mesocosm experiment. Presented thesis focuses on the effect of size selective fish predation on species diversity, biomass and body sizes of zooplankton and the impact of fish occurrence on zooplankton behaviour with regard to diel horizontal migration. I also studied a change in some life history traits of zooplankton caused by fish with a special focus on keystone species of freshwater ecosystems Daphnia spp.
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The importance of aquatic plants for food web of shallow lakes.
 VESELÁ, Jana
This bachelor thesis presents a grant application for funding the project aimed at a verification of the diel horizontal migration of zooplankton and comparison of food quality and availability in the littoral and pelagic zone.
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