Features of the quantitative development communities of the zooplankton of small influx Rybinsk reservoir

This article shows that the influx of small zooplankton Rybinsk Reservoir had a very rich faunistic complex. The highest species richness, abundance and specific structure of zooplankton biocenotic water system inflow characteristic of his mouth area, and especially the frontal zone. Compared with the communities bordering bodies of water - the river and the reservoir - mouth area when currents plain reservoirs are characterized by the highest value of the specific number of species, abundance and biomass of zooplankton.