Registration Number
0217U001905,
0116U007297
, R & D reports
Title
The assessment and diagnosis of the state of marine biocenosis and biodiversity of marine ecosystems in Ukraine in 2016.
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Head
Svitlana Kovаlyshyna, Кандидат біологічних наук
Registration Date
13-10-2017
Organization
SRI "Ukrainian Scientific Center of Ecology of Sea"
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Research report: 118 p., 57 fig.,21 Tables, 35 references. Object of study - planktonic and benthic aquatic community of the Black Sea.Purpose - assessment of the quality of ecosystems of the marine environment by biological methods. Research Methods - studies on aquatic population (biocenotical) level, in which the state recorded plankton and benthic communities of marine ecosystems. The report presents the results of observations of hydrobiological component of the marine environment of the Black Sea in 2016, and the assessment of according to environmental criteria and indicator species assessed the state of biota and determined its diagnosis. Marked structural changes in aquatic communities and identified weak trend of improving their condition. Processes of influence of extracted sediment contaminants (from the marine environment) upon the population of microalgae were modelled in the laboratory. The trophic level of marine waters showed weak trend towards improvement (by the complex of indicators). In coastal areas of northwestern Black Sea shelf in 2016 the "bloom" of water by algae Nodularia spumigema and Diplosalis lenticula was noted, and also there was registered hypoxia in the bottom layer of the Danube waters in August. In Annexes A and B there is a list of species of phytoplankton and macrozoobenthos in Annex C there is map - scheme of the research stations in the North - western Black Sea (NWBS) and Appendix D is a list of publications on the subject.
Product Description
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Грандова Марія Олександрівна
Діамант Ганна Анатоліївна
Дуднік Дмитро Сергійович
Зотова Ольга Василівна
Качалов Олег Геннадійович
Малахов Ігор Володимирович
Семенова Ольга Олександрівна
Теренько Галина Вікторівна
Український Володимир Васильович
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2020-04-02
