fe1957e3-6a44-4bb8-9c5e-5fcfe3ecf572 English HELCOM Secretariat data@helcom.fi 2023-04-14T13:49:24 EPSG:3035 Trends in arrival of new non-indigenous species data HOLAS 3 2023-03-18 https://metadata.helcom.fi/geonetwork/srv/eng/catalog.search#/metadata/fe1957e3-6a44-4bb8-9c5e-5fcfe3ecf572 This dataset represents the underlying data on core indicator Trends in arrival of new non-indigenous species for HELAS 3. This dataset contains reported observations of alien species on HELCOM Assessment unit level 2. The core indicator evaluates status of arrival of new non-indigenous species whether it reflects good environmental status. Quantitative thresholds are used to evaluate if core indicators status is Good, Not good or Not assessed. The assessment is done for HELCOM Assessment unit level 1 (whole Baltic Sea). Attribute information: "HELCOM_ID" = ID of HELCOM Level 2 assessment unit "Level_2" = Name of assessment unit "Area_km2" = Area of assessment unit "Threshold_v" = Threshold value (0 = no alien species observed) "Observatio" = Observed value (0 = no alien species observed, 1 = alien species observed) "Confidence" = Confidence of assessment "Species" = Species observed in assessment unit "Status" = Status of assessment unit (Fail / Achieve / Not assessed) "AULEVEL" = Level of the Assessment unit HELCOM Secretariat data@helcom.fi Species distribution GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme introduction of animal species 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=indicators_and_assessments409 WWW:LINK-1.0-http--link Download Trends in arrival of new non-indigenous species - Aquanis data HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments409 WWW:LINK-1.0-http--link View Trends in arrival of new non-indigenous species - Aquanis data HOLAS 3 https://maps.helcom.fi/website/MADS/download/?id=indicators_and_assessments410 WWW:LINK-1.0-http--link Download Trends in arrival of new non-indigenous species - COMBINE data HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments410 WWW:LINK-1.0-http--link View Trends in arrival of new non-indigenous species - COMBINE data HOLAS 3 https://maps.helcom.fi/website/MADS/download/?id=indicators_and_assessments411 WWW:LINK-1.0-http--link Download Trends in arrival of new non-indigenous species - JHP Port sampling data HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments411 WWW:LINK-1.0-http--link View Trends in arrival of new non-indigenous species - JHP Port sampling 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 data from AquaNIS database and processed and aggregated to HELCOM Assessement unit level 2. The dataset contains a selection of the records within the Baltic Sea Region. The core indicator data and results have been verified by HELCOM Contracting Parties experts.