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  • Benthic macrofauna communities, point data and modelled full-coverage distribution Community analysis is done based on the abundanec and biomass data averaged for all sampling events in within 5 km grid cell, based on the harmonised dataset that comprises data at over 7000 locations (17000 visit events) mostly sampled in period 2000-2013

  • ICES database of processed acoustic and biotic data from national and international acoustic surveys

  • ICES database of trawl surveys

  • This dataset includes assessment units in subbasin scale as defined in the new HELCOM Monitoring and Assessment Strategy http://www.helcom.fi/Documents/Action%20areas/Monitoring%20and%20assessment/Monitoring%20and%20assessment%20strategy/Monitoring%20and%20assessment%20strategy.pdf published in 2013.

  • The dataset includes information about spatial distribution and abundance of fish larvae in the Gulf of Riga (Baltic Sea) based on the GORL survey data from the Estonian Marine Institute

  • Categories    

    DATRAS Web Services offer a possibility to search and retrieve data from DATRAS database by granting direct access to the data. DATRAS (getCAdata) service returns age-based information such as sex, maturity, and age counts per length of sampled species for the given survey, year, and quarter.

  • Categories    

    DATRAS Web Services offer a possibility to search and retrieve data from DATRAS database by granting direct access to the data. DATRAS (getHLdata) service returns length-based information such as measured length, individual counts, and subfactors of sampled species for the given survey, year, and quarter.

  • Historical plankton data digitized from seven ICES volumes covering 1901 to 1912

  • Position and attributes of environmental monitoring stations in the ICES area

  • Marine litter data from DATRAS trawl surveys dataset includes references to the hauls made during survey cruises, and information about litter found during hauling.