Comparison of the Nutrition Spectra of Dreissena polymorpha and Dreissena bugensis over Biochemical Markers
O. N. Makhutova1, E. G. Pryanichnikova1, I. M. Lebedeva1
1 Institute of Biophysics SB RAS
2 I. D. Papapin Institute for Biology of Inland Water RAS
Keywords: nutrition spectra, polyunsaturated fatty acids, Dreissenа polymorpha, Dreissenа bugensis
Pages: 619-631
Abstract
Nutrition spectra of dreissenid populations Dreissena polymorpha и Dreissena bugensis inhabiting the Volzhsky reach of the Rybinskoe water reservoir and differing in the perennial dynamics of abundance were studied on the basis of biochemical markers. The features of the nutrition spectra of dreissenids are considered as a possible reason of changes in the abundance of the mollusks.
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