Most lotic ecosystems have been heavily modified in recent centuries to serve human
needs, for example, by building dams to form reservoirs. However, reservoirs have major …

The concept of cascading trophic interactions predicts that an increase in piscivore biomass
in lakes will result in decreased planktivorous fish biomass, increased herbivorous …

Presents readers with an overview of lake management problems and the tools that can be
applied to solve probelms. Lake management tools are presented in detail, including …

The mysid shrimp Neomysis integer is a common invertebrate predator in brackish waters of
Western Europe and is thought to play a central role in the food web owing to its predation …

Cladocerans of the genus Daphnia are keystone pelagic filter feeders in many temperate
ponds and lakes. They have also become popular model organisms in various biological …

Upstream-and downstream-directed migration between the Římov Reservoir and its only
tributary, the Malše River (Czech Republic) was studied using two giant traps, sited at the …

Seasonal changes of the plankton rotifer community in an eutrophic Czech reservoir were
evaluated in relation to 46 environmental variables. To do this, data of rotifer abundance …

The monitoring of mercury in aquatic food webs supporting the production of fish and wildlife
is directly relevant to concerns about health and ecological risks of methylmercury (MeHg) …

Water level fluctuations in a drinking water reservoir (Saidenbach Reservoir, Saxony,
Germany) and length–frequency data of roach (Rutilus rutilus) derived from gillnet catches …

The inshore fish community of the Římov Reservoir in the Czech Republic was evaluated
over 21 years using shore seining at night. The development of the fish community was …