The ICES EcoSystemData system joins several databases on physical, biological and chemical information into one system. The data available in EurOBIS is an extract from the EcoSystemData System of ICES

The Beam Trawl Survey dataset includes age- and length-based catch per unit effort data for commercial fish species in ICES statical rectangles.

This historical dataset includes data gathered from various surveys conducted in different times in North Atlantic. The surveys were focused on different stages of eel larvae. The ICES group taking care of the data is WGEEL.

The dataset includes age- and length-based catch per unit effort data for commercial fish species collected by the French trawl survey EVHOE.

The dataset includes age- and length-based catch per unit effort data for commercial fish species in the Irish Sea.

Biological phytoplankton community data

DOME contains marine environmental data featuring: <ul> <li> North-East Atlantic, Greenland sea, Baltic sea and Norwegian sea <li> Contaminants in biota, sediment and water, fish disease and biological communities <li> Aggregated fish trawl survey data <li>Data spanning the years 1965-2008 </ul>

The dataset includes age- and length-based catch per unit effort data for commercial fish species collected during the Scottish Rockall Survey.

Baltic International Bottom Trawl Survey dataset includes age- and length-based catch per unit effort data for commercial fish species in ICES Baltic sub-divisions.

Biological zoobenthos community data