Макрозообентос придунайского оз. Кривое в словиях антропогенного воздействия
Macrozoobenthos of the Danubean lake Crivoe in the conditions of anthropogenous influence

Summary/Abstract: In the summer of 2009 macrozoobenthos of the danubean Lake Crivoe, located in the Odessaarea was studied. 26 species of sponges, annelids, crustaceans, insects, gastropods and bivalves were revealed. In the upper and middle part of the lake 24 were found, in the lower one 9 species were detected. Oligochetes, and larvae of dragonflies and chironomids are characterised by the greatest number (up to 300 spec/m²), the greatest biomass was found for gastropod molluscs (to 17 g/m²). The total maximal number of the macrozoobenthos reached 880 spec/m² and biomass – 40.2 g/m². Benthic faunas of two lakes, Crivoe and Lung, were compared.

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