Email this article Quality Assessment of Freshwater Ecosystems by the Functional State of Bivalved Mollusks
- Authors: Kholodkevich S.V.1,2, Sharov A.N.1,2, Chuiko G.M.3, Kuznetsova T.V.2, Gapeeva M.V.3, Lozhkina R.A.3
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Affiliations:
- St. Petersburg State University
- St. Petersburg Research Center for Environmental Safety, Russian Academy of Sciences
- Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences
- Issue: Vol 46, No 2 (2019)
- Pages: 249-257
- Section: Hydrochemistry, Hydrobiology: Environmental Aspects
- URL: https://journals.rcsi.science/0097-8078/article/view/175066
- DOI: https://doi.org/10.1134/S0097807819020064
- ID: 175066
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Abstract
The characteristics of cardioactivity and the accumulation of metals in the tissues of bivalve mollusks from different water areas of the eastern Gulf of Finland and Rybinsk Reservoirs have been considered. The functional state of the mollusks has been analyzed with the use of original hyperosmotic test impact. An approach is proposed to ranking the quality of freshwater ecosystems by the state of bivalve mollusks dwelling in them.
About the authors
S. V. Kholodkevich
St. Petersburg State University; St. Petersburg Research Center for Environmental Safety, Russian Academy of Sciences
Email: sharov_an@mail.ru
Russian Federation, St. Petersburg, 199034; St. Petersburg, 197110
A. N. Sharov
St. Petersburg State University; St. Petersburg Research Center for Environmental Safety, Russian Academy of Sciences
Author for correspondence.
Email: sharov_an@mail.ru
Russian Federation, St. Petersburg, 199034; St. Petersburg, 197110
G. M. Chuiko
Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences
Email: sharov_an@mail.ru
Russian Federation, Borok Settl., Yaroslavl oblast, 152742
T. V. Kuznetsova
St. Petersburg Research Center for Environmental Safety, Russian Academy of Sciences
Email: sharov_an@mail.ru
Russian Federation, St. Petersburg, 197110
M. V. Gapeeva
Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences
Email: sharov_an@mail.ru
Russian Federation, Borok Settl., Yaroslavl oblast, 152742
R. A. Lozhkina
Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences
Email: sharov_an@mail.ru
Russian Federation, Borok Settl., Yaroslavl oblast, 152742
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