Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs
Ecosystem engineering processes are relevant to many environmental problems and management concerns. Within the program ‘‘Building with Nature’’ (www.ecoshape.nl) we investigate the use of bivalve reefs as ecodynamic measures to protect tidal flats against erosion, which poses a serious problem in t...
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ftunivwagenin:oai:library.wur.nl:wurpubs/444732 2024-02-04T09:59:53+01:00 Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs Ysebaert, T. Walles, B. Dorsch, C. Dijkstra, J. Troost, K. Volp, N. van Prooijen, B. de Vries, M. Herman, P. Hibma, A. 2012 https://research.wur.nl/en/publications/ecodynamic-solutions-for-the-protection-of-intertidal-habitats-th en eng National Shellfisheries Association https://research.wur.nl/en/publications/ecodynamic-solutions-for-the-protection-of-intertidal-habitats-th info:eu-repo/semantics/closedAccess Wageningen University & Research 104th Annual Meeting, Shellfisheries Association, Seattle, Washington, March 24–29, 2012 Life Science info:eu-repo/semantics/conferenceObject Article in monograph or in proceedings info:eu-repo/semantics/publishedVersion 2012 ftunivwagenin 2024-01-10T23:21:56Z Ecosystem engineering processes are relevant to many environmental problems and management concerns. Within the program ‘‘Building with Nature’’ (www.ecoshape.nl) we investigate the use of bivalve reefs as ecodynamic measures to protect tidal flats against erosion, which poses a serious problem in the Oosterschelde estuary (Netherlands). Bivalve reefs are ecosystem engineers that influence tidal flow and wave action and therefore modify sediment transport patterns. The development of such infrastructural solutions that aim for an integration with the natural environment can only be achieved through experimentation and learning-by-doing. Artificial oyster reefs were constructed in different erosional intertidal environments in the Oosterschelde. Reefs consist of gabions filled with oyster shells (Crassostrea gigas), offering a stable substrate that allows for the settlement of oysters, while minimizing shell loss. Monitoring results indicate that artificial reefs can develop into self-maintaining, living oyster reefs which stabilize tidal flats. Site-specific effects in reef development (e.g. recruitment of oyster larvae) and in sediment dynamics were observed. Knowledge about local hydromorphological conditions and a thorough understanding of the ecosystem engineering properties and habitat requirements of C. gigas are needed to implement this concept in management practices. We present the concept, monitoring and modeling results and derive design rules from these. Article in Journal/Newspaper Crassostrea gigas Wageningen UR (University & Research Centre): Digital Library |
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Open Polar |
collection |
Wageningen UR (University & Research Centre): Digital Library |
op_collection_id |
ftunivwagenin |
language |
English |
topic |
Life Science |
spellingShingle |
Life Science Ysebaert, T. Walles, B. Dorsch, C. Dijkstra, J. Troost, K. Volp, N. van Prooijen, B. de Vries, M. Herman, P. Hibma, A. Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
topic_facet |
Life Science |
description |
Ecosystem engineering processes are relevant to many environmental problems and management concerns. Within the program ‘‘Building with Nature’’ (www.ecoshape.nl) we investigate the use of bivalve reefs as ecodynamic measures to protect tidal flats against erosion, which poses a serious problem in the Oosterschelde estuary (Netherlands). Bivalve reefs are ecosystem engineers that influence tidal flow and wave action and therefore modify sediment transport patterns. The development of such infrastructural solutions that aim for an integration with the natural environment can only be achieved through experimentation and learning-by-doing. Artificial oyster reefs were constructed in different erosional intertidal environments in the Oosterschelde. Reefs consist of gabions filled with oyster shells (Crassostrea gigas), offering a stable substrate that allows for the settlement of oysters, while minimizing shell loss. Monitoring results indicate that artificial reefs can develop into self-maintaining, living oyster reefs which stabilize tidal flats. Site-specific effects in reef development (e.g. recruitment of oyster larvae) and in sediment dynamics were observed. Knowledge about local hydromorphological conditions and a thorough understanding of the ecosystem engineering properties and habitat requirements of C. gigas are needed to implement this concept in management practices. We present the concept, monitoring and modeling results and derive design rules from these. |
format |
Article in Journal/Newspaper |
author |
Ysebaert, T. Walles, B. Dorsch, C. Dijkstra, J. Troost, K. Volp, N. van Prooijen, B. de Vries, M. Herman, P. Hibma, A. |
author_facet |
Ysebaert, T. Walles, B. Dorsch, C. Dijkstra, J. Troost, K. Volp, N. van Prooijen, B. de Vries, M. Herman, P. Hibma, A. |
author_sort |
Ysebaert, T. |
title |
Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
title_short |
Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
title_full |
Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
title_fullStr |
Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
title_full_unstemmed |
Ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
title_sort |
ecodynamic solutions for the protection of intertidal habitats: the use of oyster reefs |
publisher |
National Shellfisheries Association |
publishDate |
2012 |
url |
https://research.wur.nl/en/publications/ecodynamic-solutions-for-the-protection-of-intertidal-habitats-th |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
104th Annual Meeting, Shellfisheries Association, Seattle, Washington, March 24–29, 2012 |
op_relation |
https://research.wur.nl/en/publications/ecodynamic-solutions-for-the-protection-of-intertidal-habitats-th |
op_rights |
info:eu-repo/semantics/closedAccess Wageningen University & Research |
_version_ |
1789964913394843648 |