14 items matching your search terms.
Filter the results.
Item type












































































New items since



Sort by relevance · date (newest first) · alphabetically
Figure Reference Waterbase - Monitoring stations for rivers and lakes
Water quality monitoring stations in rivers and lakes
Located in Data and maps Maps and graphs
Figure Reference Waterbase - Monitoring stations for rivers and lakes
Water quality monitoring stations in rivers and lakes
Located in Data and maps Maps and graphs
Figure Reference Waterbase - Monitoring stations for rivers and lakes
Water quality monitoring stations in rivers and lakes
Located in Data and maps Maps and graphs
Figure Chlorophyll-a concentrations in European seas in 2010
The map shows Chlorophyll-a concentrations in European coastal and open seas in 2010. The class boundaries “high”, “moderate” and “low” concentration are determined by the 80/20 percentiles of the data set in each sea (sub)region. The low category refers to values within the lowest 20th percentile and the high category refers to values within the upper 20th percentile of concentrations.
Located in Data and maps Maps and graphs
Figure Trend in summer chlorophyll-a concentrations in coastal and open waters of the Baltic, Celtic and Mediterranean Seas and NE Atlantic, 1985-2010
This figure shows stationwise trends in chlorophyll-a concentrations in coastal and open waters of the Baltic, North East Atlantic (Greater North Sea, Celtic Seas, Bay of Biscay), and Mediterranean Sea (Western Mediterranean Sea, Adriatic Sea) (% of stations showing statistically significant change, within the years 1985–2010). Numbers in parentheses indicates number of stations included in the analysis for each country. "Open sea" is the total of all off-shore stations (>20km) within a (sub)region.
Located in Data and maps Maps and graphs
Figure Chlorophyll-a concentrations in European seas, 2008
Chlorophyll-a concentrations in European seas in 2008 based on observations
Located in Data and maps Maps and graphs
Daviz Visualization Trends in chlorophyll-a concentrations in European seas
Located in Data and maps Data visualisations
Figure Chlorophyll-a concentrations in European seas
The map shows summer chlorophyll-a concentrations observed in 2012 in European coastal and open seas. The class boundaries “high”, “moderate” and “low” concentration are determined by the 80/20 percentiles of the data set for the years 2007-2012 in each regional sea.
Located in Data and maps Maps and graphs
Figure Mean surface chlorophyll concentrations in Autumn 1998
Located in Data and maps Maps and graphs
Figure Map of summer chlorophyll-a concentrations observed in 2005
The low category refers to values within the lowest 20th percentile and the high category refers to values within the upper 20th percentile of concentrations in a regional sea
Located in Data and maps Maps and graphs
European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Denmark
Phone: +45 3336 7100