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.

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

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.

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 phytoplankton community data

The Fish predator/prey database (stomach database) contains data covering 11 countries. A total of 217 399 stomachs are reported in the North Sea data. Eight predator species were analysed and 854 NODC prey codes have been reported

The dataset includes information about spatial distribution and abundance of fish eggs and larvae in the North Sea based on the data from the North Sea Cod and Plaice egg surveys. The survey aims at studying fish egg and larval distributions in the winter in the North Sea, target species are cod and plaice. <br/> The program was steered by the WGEGGS until 2012 and is currently steered by WGEGGS2.

The dataset includes age- and length-based catch per unit effort data for commercial fish species collected during the Scottish West Coast Survey. The Quarter 1 Scottish Groundfish survey started in 1981 and was initially intended to cover the fishing grounds on the continental shelf to the west of Scotland; in 1996 the survey area was extended to include the northern Irish Sea.

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