The species richness of the benthic macroinvertebrates of Vozhe lake

The data on the species diversity of the benthic macroinvertebrates of Vozhe Lake were obtained on the results of the generalized study. The results of the hydrobiological surveys of 1972-1973 and 2010-2012 revealed 185 species and forms of species. For the first time the data on 9 families, 24 genus and 54 species of the benthic macroinvertebrates in the basins are observed. The biocenoses dominant in different parts of lake are examined. For the first time 7 new species in the Vologda region are described.