FEEDING PARTICULARITIES OF PERCH OF THE DNIESTER RESERVOIR
Journal: Fisheries Science of Ukraine (Vol.11, No. 1)Publication Date: 2010-03-25
Authors : Zakharchenko I.; Besedinskaya N.;
Page : 37-41
Keywords : feeding; perch; Dniester reservoir; cannibalism; adaptative reaction; interannual aspects;
Abstract
There vahe been examined qualitative indicators, which characterized feeding particularities of perch of the Dniester reservoir ? gut content composition and occurrence frequency of food objects. It was found the presence of cannibalism as an adaptative reaction on living conditions. There have been conducted a comparative analysis of feeding spectrum of perch in interseasonal and interannual aspects.
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