5.1.1 Nutrients Winter nutrient Concentration of dissolved Concentration of key NO3+NO2 CSI021-Nutrients in concentration in the water concentrations inorganic nitrogen nutrients in the water transitional, coastal column column and marine waters Concentration of dissolved PO4 inorganic phosphorus 5.1.2 Nutrient ratios (silica, nitrogen and phosphorus), where appropriate 5.2.1 Chlorophyll Chlorophyll Concentration of chlorophyll Chlorophyll-a Chlorophyll-a CSI023 -Chlorophyll concentration in the water concentrations a concentration in the water in transitional, coastal column column and marine waters 5.2.2 Water transparency Water transparency (Secchi related to increase in depth) suspended algae, where relevant 5.2.3 Abundance of Considered and opportunistic macroalgae adopted by the CBD AG (Advisory Group on Conservation of Biodiversity) in 20137 5.2.4 Species shift in Species shift/indicator Considered and floristic composition such species: Nuisance adopted by the CBD as diatom to flagellate species Phaeocystis AG (Advisory Group ratio, benthic to pelagic on Conservation of shifts, as well as bloom Biodiversity) in 20137 events of nuisance/toxic algal blooms (e.g. cyanobacteria) caused by human activities
5.1.1 Nutrients concentration in the water column Winter nutrient concentrations Concentration of dissolved inorganic nitrogen Concentration of key nutrients in the water column NO3+NO2 CSI021-Nutrients in transitional, coastal and marine waters Concentration of dissolved inorganic phosphorus PO4 5.1.2 Nutrient ratios (silica, nitrogen and phosphorus), where appropriate 5.2.1 Chlorophyll concentration in the water column Chlorophyll concentrations Concentration of chlorophyll a Chlorophyll-a concentration in the water column Chlorophyll-a CSI023 -Chlorophyll in transitional, coastal and marine waters 5.2.2 Water transparency related to increase in suspended algae, where relevant Water transparency (Secchi depth) 5.2.3 Abundance of opportunistic macroalgae Considered and adopted by the CBD AG (Advisory Group on Conservation of Biodiversity) in 20137 5.2.4 Species shift in floristic composition such as diatom to flagellate ratio, benthic to pelagic shifts, as well as bloom events of nuisance/toxic algal blooms (e.g. cyanobacteria) caused by human activities Species shift/indicator species: Nuisance species Phaeocystis Considered and adopted by the CBD AG (Advisory Group on Conservation of Biodiversity) in 20137
1208955-002-ZKS-0001-r-Development%20of%20a%20shared%20data%20and%20information%20system%20between%20the%20EU%20and%20the%20Regional%20Sea%20Con_F.docx