1. Netherlands Institute for Sea Research and Utrecht University, Department of Estuarine and Delta Systems, Korringaweg 7, PO Box 140, Yerseke 4401 NT, The Netherlands
2. University of Antwerp, Ecosystem Management Research Group, Universiteitsplein 1, 2610 Wilrijk, Belgium
3. Delft University of Technology, Acoustics Group, Delft 2629 HS, The Netherlands
4. Wageningen Marine Research, Wageningen University and Research, PO Box 77, Yerseke 4400 AB, The Netherlands
5. Deltares, Marine and Coastal Systems, Rotterdamseweg 185, PO Box 177, Delft 2600 MH, The Netherlands