Titlebook: Biological, Physical and Geochemical Features of Enclosed and Semi-enclosed Marine Systems; Proceedings of the J Ea Maria Blomqvist,Erik Bo

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Phytoplankton and nutrient dynamics in the north-east Irish Seaplain variations in the spring phytoplankton community structure. A bloom of the prymnesiophyte . was recorded in waters in the north of the study area and which appears to be associated with nutrient poor waters.

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Response of aquatic communities to anthropogenic stress: a comparative study of Neva Bay and the easuth-western areas of the bay. Structure and spatial distribution of zooplankton communities have changed both in Neva Bay and the eastern Gulf of Finland. In the latter part of the estuary, blue-green algae became a dominating group of phytoplankton indicating serious alterations in the ecosystem caused by anthropogenic stress.

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The benthic algal vegetation of land-locked fjords in southeastern Iceland dominates in the sublittoral and is locally accompanied by . (in a broad growth form). A vegetation gradient from the entrance towards the innermost areas of these fjords was obvious. On soft substrata . spp. are common. Admixture of marine phanerogams (e.g. of . into the benthic algal vegetation is also a characteristic feature.

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Conference proceedings 1999nd biochemical modelling of enclosed orsemi-enclosed marine, brackish and estuarine systems (the Baltic Sea,the North Sea, the White Sea, the Black Sea, and the Ionian Sea)..The book covers a wide range of topics in this field, includinghydrography and modelling, eutrophication, environmental gradie

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physical and biochemical modelling of enclosed orsemi-enclosed marine, brackish and estuarine systems (the Baltic Sea,the North Sea, the White Sea, the Black Sea, and the Ionian Sea)..The book covers a wide range of topics in this field, includinghydrography and modelling, eutrophication, environmen