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Peculiarities of Summer Phytoplankton Spatial Distribution in Onega Bay of the White Sea under Local Hydrophysical Conditionsстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 8 февраля 2017 г.
- Авторы: Belevich T.A., Ilyash L.V., Zimin A.V., Kravchishina M.D., Novikhin A.E., Dobrotina E.D.
- Журнал: Moscow University Biological Sciences Bulletin
- Том: 71
- Номер: 3
- Год издания: 2016
- Издательство: Allerton Press
- Местоположение издательства: New York, N.Y., United States
- Первая страница: 135
- Последняя страница: 140
- DOI: 10.3103/S0096392516030032
- Аннотация: The species composition and phytoplankton biomass, concentrations of chlorophyll “a” (Chl) and nutrients in the surface water layer, and accompanying hydrophysical conditions were studied in Onega Bay of the White Sea in June 2015. The temperature and salinity of surface water layer and the water column stability varied greatly in the bay. The nutrients' concentrations exceeded the limiting threshold necessary for the phyto- plankton development. The phytoplankton abundance was relatively low, averaged as 13.46 ± 9.00 mg C/m 3 (total phytoplankton biomass), 0.78 ± 0.43 mg/m 3 (concentration of chlorophyll “a”), and 0.18 ± 0.27 mg C/m 3 (picophytoplankton biomass). The highest phytoplankton biomass has been registered along the frontal zones. Three phytoplankton communities that differed significantly in their structure have been found.
- Добавил в систему: Белевич Татьяна Алексеевна