Peat in Shallow Waters of the Baltic Sea as a Unique Substrate for Macrophytes

Katharina Romoth, University of Rostock, Rostock, Germany, Maren Voss, Leibniz Institute for Baltic Sea Research Warnemuende (IOW), Biological Oceanography, Rostock, Germany and Hendrik Schubert, University of Rostock, Aquatic Ecology, Germany