Densities on commercial fish, ichthyoplankton and invertebrates (by-catch) found in the dumping area and reference area which were sampled in the framework of "Project Sea" (1970-1976), the first Belgian marine research program in the Belgian Continental Shelf (BCS).
Following laboratories participated in "Projekt Zee" Dumping :
* Rijksstation voor Zeevisserij Oostende (Min. Agr.)
* Interdisciplinary Working Group Biology