Salt Marshes
8 Salt Marshes WADDEN SEA ECOSYSTEM No. 25 Quality Status Report 2009 Thematic Report No. 8 Salt Marshes P. Esselink J. Petersen S. Arens J.P. Bakker J. Bunje K.S. Dijkema N. Hecker U. Hellwig A.-V. Jensen, A.S. Kers P. Körber E.J. Lammerts M. Stock R.M. Veeneklaas M. Vreeken M. Wolters 2009 Common Wadden Sea Secretariat Trilateral Monitoring and Assessment Group Wadden Sea Ecosystem No. 25 2009 8 Salt Marshes 2 Colophon Publisher Common Wadden Sea Secretariat (CWSS), Wilhelmshaven, Germany; Trilateral Monitoring and Assessment Group (TMAG). Editors Harald Marencic, Common Wadden Sea Secretariat (CWSS) Virchowstr. 1, D 26382 Wilhelmshaven, Germany Jaap de Vlas, Rijkswaterstaat, Waterdienst NL Lelystad, The Netherlands Language support Seabury Salmon Layout and technical editing Common Wadden Sea Secretariat Graphic support Gerold Lüerßen Published 2009 ISSN 0946896X This publication should be cited as: Esselink, P., J. Petersen, S. Arens, J.P. Bakker, J. Bunje, K.S. Dijkema, N. Hecker, U. Hellwig, A.V. Jensen, AS. Kers, P. Körber, E.J. Lammerts, M. Stock, R.M. Veeneklaas, M. Vreeken & M. Wolters, 2009. Salt Marshes. Thematic Report No. 8. In: Marencic, H. & Vlas, J. de (Eds), 2009. Quality Status Report 2009. Wadden Sea Ecosystem No. 25. Common Wadden Sea Secretariat, Trilateral Monitoring and Assessment Group, Wilhelmshaven, Germany. Wadden Sea Ecosystem No. 25 2009 8 Salt Marshes . Introduction Salt marsh on the island of Juist (Photo: N. Hecker). Coastal salt marshes may broadly be defined as al. 2008). Additionally, salt marshes may be essen areas, vegetated by herbs, grasses or low shrubs, tial habitats to species that use the marshes only which are subject to periodic flooding (tidal or part of the time, such as coastal waders, which nontidal) as a result of fluctuations in the level feed on the intertidal mudflats, but use the salt of the adjacent salinewater bodies (Adam 1990), marshes as their roost during high tide (Meltofte et and where saline water is defined as not being al.
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