333f73d8-d7d6-4410-8ed3-46c5d9c2f06a English HELCOM Secretariat data@helcom.fi 2024-04-19T15:54:54 EPSG:3035 Abundance of waterbirds in the breeding season data HOLAS 3 2023-03-15 https://metadata.helcom.fi/geonetwork/srv/eng/catalog.search#/metadata/333f73d8-d7d6-4410-8ed3-46c5d9c2f06a This dataset represents the underlying data on the core indicator Abundance of waterbirds in the breeding season during HOLAS 3. The data results from a data call carried out by HELCOM for the State of the Baltic Sea report. Spatial data was provided as points, lines, and polygons. Further data in excel format was also provided. HELCOM Secretariat data@helcom.fi Oceanographic geographical features GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme breeding bird GEMET 2018-08-16 geonetwork.thesaurus.external.theme.gemet-en MADS HOLAS3 Core indicator data 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 7.5307 33.8494 52.4559 66.4384 2016-01-01 2021-12-31 ESRI Shapefile 1.0 https://maps.helcom.fi/website/MADS/download/?id=indicators_and_assessments292 WWW:LINK-1.0-http--link Download Abundance of waterbirds in the breeding season observations - points HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments292 WWW:LINK-1.0-http--link View Abundance of waterbirds in the breeding season observations - points HOLAS 3 https://maps.helcom.fi/website/MADS/download/?id=indicators_and_assessments293 WWW:LINK-1.0-http--link Download Abundance of waterbirds in the breeding season observations - polygon HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments293 WWW:LINK-1.0-http--link View Abundance of waterbirds in the breeding season observations - polygon HOLAS 3 https://maps.helcom.fi/website/MADS/download/?id=indicators_and_assessments286 WWW:LINK-1.0-http--link Download Abundance of waterbirds in the breeding season location point HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments286 WWW:LINK-1.0-http--link View Abundance of waterbirds in the breeding season location point HOLAS 3 https://maps.helcom.fi/website/MADS/download/?id=indicators_and_assessments287 WWW:LINK-1.0-http--link Download Abundance of waterbirds in the breeding season location polygon HOLAS 3 https://maps.helcom.fi/website/mapservice/?datasetID=indicators_and_assessments287 WWW:LINK-1.0-http--link View Abundance of Waterbirds in the breeding season location polygon HOLAS 3 https://metadata.helcom.fi:/geonetwork/srv/api/records/333f73d8-d7d6-4410-8ed3-46c5d9c2f06a/attachments/Other_formats_values_breedingwaterbirds.zip WWW:DOWNLOAD-1.0-http--download Other_formats_values_breedingwaterbirds.zip 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 Following the HOLAS 3 data call, breeding bird data of 30 species for the years 1991-2021 were supplied by authorities from Contracting Parties of HELCOM, except Russia and Lithuania. Link to core indicator metadata: https://metadata.helcom.fi/geonetwork/srv/eng/catalog.search#/metadata/7aaf9c75-7c26-465c-989f-494fbebf1c7d National remarks: Estonia: The history of this monitoring project dates back to 1910, when first breeding bird counts were made on Vaika islets, Vilsandi national park. Next annual count scheme started in 1957 in selected island-systems in Moonsund, Matsalu National Park area. In 2008, the monitoring program was included in the national environmental monitoring program and covered most of the important islets. In 2014, the sampling scheme was under revision with the aim to maximize spatial coverage and include all potential islets that could have seabirds breeding on them. In last decade, approx. 200-250 islets are surveyed annually. For the moment 56 islet-systems are under monitoring, having a total of 572 islets. Method: https://kese.envir.ee/kese/viewProgramNew.action?uid=473587 Program description and annual reports: https://keskkonnaagentuur.ee/media/2011/download For offshore data, aerial survey data of seabirds since 1990 was done. Since 2021 we use distance sampling methodology. Germany: Number of breeding birds in the nature reserves at the Baltic coast of Schleswig-Holstein. Volunteers of different NGOs surveyed breeding waterbirds in the nature reserves at the Baltic coast of Schleswig-Holstein. The data quality differs among the species. Especially for geese, ducks, sawbills and shelducks there are methodological problems in counting “breeding pairs”, and the dataset is therefore inhomogeneous (breeding-pairs or only families were counted). National data provider: Estonian Environmental Agency Ministerium für Klimaschutz, Landwirtschaft, ländliche Räume und Umwelt Mecklenburg-Vorpommern EGVP (Governikus) LLUR-SH Flintbek Poststelle Aarhus University on behalf of the¨Danish Ministry of Environment The Finnish Environment Institute (SYKE) Museum and Institute of Zoology PAS / OTOP BirdLife Poland