Effect of birds hydrophilic colonies on lakes littoral zooplankton
Distinctive features of zooplankton in the lakes littoral zone experiencing the influence of metabolic products of birds hydrophilic colonies have been outlined. The most sharp changes of zooplankton occur in the lake which is characterized by higher population of birds. After the birds leaving their nesting places changes were observed only in the water which had experienced the greatest impact and had been overgrowth.