6992f43e-0e01-461b-8503-702a058bb214 English HELCOM Secretariat data@helcom.fi 2023-04-14T14:10:05 EPSG:3035 Seasonal succession of dominating phytoplankton groups data HOLAS 3 2023-03-18 https://metadata.helcom.fi/geonetwork/srv/eng/catalog.search#/metadata/6992f43e-0e01-461b-8503-702a058bb214 This dataset represents the underlying data on core indicator Seasonal succession of dominating phytoplankton groups for HOLAS 3. The core indicator evaluates phytoplankton community structure to determine whether it reflects good environmental status. Quantitative thresholds are used to evaluate if core indicators status is Good, Not good or Not assessed. Attribute information: "Code"= ID of HELCOM level 2 assessment unit "Assessment" = Name of HELCOM level 2 assessment unit "Station" = Name of station "Lat" = Latitude of station in WGS 84 decimal degrees "Lon" = Longitude of station in WGS 84 decimal degrees "Data_avail" = Data availability period (years) "Reference" = Reference period (years) "Data_provi" = Data provider organisation "Country" = Data provider country "Station_na" = Station name "Date" = Sampling date and time "Year" = Year of sampling "Month" = Month of sampling "Cyano" = Cyanobacteria "Dino" = Dinoflagellates "Diatoms" = Diatoms "Meso_rub" = Mesodinium rubrum "CyanoIn" = "DinoIn" = "DiatomsIn" = "MesoRubIn" = HELCOM Secretariat data@helcom.fi Habitats and biotopes GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme phytoplankton GEMET 2018-08-16 geonetwork.thesaurus.external.theme.gemet-en MADS HOLAS3 Core indicator Use constraints: Data can be used freely given that the source is cited (following creative commons license CC-BY). The source should be cited as: “HELCOM HOLAS 3 Dataset (2023)" Access constraints: No limitations on public access. English environment 7.530661 33.849351 52.45589 66.438436 2016-01-01 2021-12-31 ESRI Shapefile 1.0 https://maps.helcom.fi/website/MADS/download/?id=6992f43e-0e01-461b-8503-702a058bb214 WWW:LINK-1.0-http--link Download Seasonal succession of dominating phytoplankton groups data HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=6992f43e-0e01-461b-8503-702a058bb214 WWW:LINK-1.0-http--link View Seasonal succession of dominating phytoplankton groups data HOLAS 3 Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 The data is based on national monitoring data and collected by the indicator lead for calculation of the ratio. The core indicator data and results have been verified by HELCOM Contracting Parties experts.