Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France
International audience The macrobenthic community of Mont Saint Michel Bay (English Channel, France) is mainly dominated by filter feeders, including cultivated species (oysters and mussels). An ecological model of the bay was developed, coupling a 2D hydro-sedimentary model and two biological model...
Published in: | Journal of Marine Systems |
---|---|
Main Authors: | , , , , , , , |
Other Authors: | , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2010
|
Subjects: | |
Online Access: | https://hal.archives-ouvertes.fr/hal-01218852 https://doi.org/10.1016/j.jmarsys.2010.02.013 |
id |
ftccsdartic:oai:HAL:hal-01218852v1 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
Ecosystem modelling Primary production Filter-feeders Filtration pressure Mont-Saint-Michel Bay [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences |
spellingShingle |
Ecosystem modelling Primary production Filter-feeders Filtration pressure Mont-Saint-Michel Bay [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences Cugier, Philippe Struski, Caroline Blanchard, Michel Mazurie, Joseph Pouvreau, Stéphane Olivier, Frédéric Trigui, Jihane R. Thiébaut, Eric Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France |
topic_facet |
Ecosystem modelling Primary production Filter-feeders Filtration pressure Mont-Saint-Michel Bay [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences |
description |
International audience The macrobenthic community of Mont Saint Michel Bay (English Channel, France) is mainly dominated by filter feeders, including cultivated species (oysters and mussels). An ecological model of the bay was developed, coupling a 2D hydro-sedimentary model and two biological models for primary production and filter-feeder filtration. The filter-feeder model includes three cultivated species (Mytilus edulis, Crassostrea gigas and Ostrea edulis), one invasive species (Crepidula fornicata) and eight wild native species (Abra alba, Cerastoderma edule, Glycymeris glycymeris, La nice conchilega, Macoma balthica, Paphia rhomboides, Sabellaria alveolata, and Spisula ovalis). For cultivated and invasive species, the production of biodeposits was computed to assess their role in restimulating primary production. Chlorophyll a concentrations appeared to be strongly controlled by the filter feeders. When the pressure of each benthic compartment on phytoplankton was estimated separately wild species and the invasive slipper limpet C. fornicata were shown to be key elements in the control of primary production. Conversely, the role of cultivated species, particularly oysters, was weaker. Feedback due to the mineralization of biodeposits also appears to be crucial to fully evaluate the role of filter feeders in primary production. (C) 2010 Elsevier B.V. All rights reserved. |
author2 |
laboratoire d'Ecologie Benthique (IFREMER) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Laboratoire d'Ecologie Benthique Laboratoire Laboratoire Environnement Ressources Morbihan Pays de Loire (LER/MPL) UMR 100 Physiologie et Ecophysiologie des Mollusques Marins, IFREMER, Site Expérimental d'Argenton Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA) DIVersité et COnnectivité dans le paysage marin côtier (DIVCO) Adaptation et diversité en milieu marin (AD2M) Station biologique de Roscoff Roscoff (SBR) Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Station biologique de Roscoff Roscoff (SBR) Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) French Ecology Ministry |
format |
Article in Journal/Newspaper |
author |
Cugier, Philippe Struski, Caroline Blanchard, Michel Mazurie, Joseph Pouvreau, Stéphane Olivier, Frédéric Trigui, Jihane R. Thiébaut, Eric |
author_facet |
Cugier, Philippe Struski, Caroline Blanchard, Michel Mazurie, Joseph Pouvreau, Stéphane Olivier, Frédéric Trigui, Jihane R. Thiébaut, Eric |
author_sort |
Cugier, Philippe |
title |
Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France |
title_short |
Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France |
title_full |
Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France |
title_fullStr |
Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France |
title_full_unstemmed |
Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France |
title_sort |
assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: mont saint michel bay, france |
publisher |
HAL CCSD |
publishDate |
2010 |
url |
https://hal.archives-ouvertes.fr/hal-01218852 https://doi.org/10.1016/j.jmarsys.2010.02.013 |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
ISSN: 0924-7963 Journal of Marine Systems https://hal.archives-ouvertes.fr/hal-01218852 Journal of Marine Systems, Elsevier, 2010, 82 (1-2), pp.21-34. ⟨10.1016/j.jmarsys.2010.02.013⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jmarsys.2010.02.013 hal-01218852 https://hal.archives-ouvertes.fr/hal-01218852 doi:10.1016/j.jmarsys.2010.02.013 |
op_doi |
https://doi.org/10.1016/j.jmarsys.2010.02.013 |
container_title |
Journal of Marine Systems |
container_volume |
82 |
container_issue |
1-2 |
container_start_page |
21 |
op_container_end_page |
34 |
_version_ |
1766394536419917824 |
spelling |
ftccsdartic:oai:HAL:hal-01218852v1 2023-05-15T15:58:46+02:00 Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France Cugier, Philippe Struski, Caroline Blanchard, Michel Mazurie, Joseph Pouvreau, Stéphane Olivier, Frédéric Trigui, Jihane R. Thiébaut, Eric laboratoire d'Ecologie Benthique (IFREMER) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Laboratoire d'Ecologie Benthique Laboratoire Laboratoire Environnement Ressources Morbihan Pays de Loire (LER/MPL) UMR 100 Physiologie et Ecophysiologie des Mollusques Marins, IFREMER, Site Expérimental d'Argenton Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA) DIVersité et COnnectivité dans le paysage marin côtier (DIVCO) Adaptation et diversité en milieu marin (AD2M) Station biologique de Roscoff Roscoff (SBR) Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Station biologique de Roscoff Roscoff (SBR) Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) French Ecology Ministry 2010 https://hal.archives-ouvertes.fr/hal-01218852 https://doi.org/10.1016/j.jmarsys.2010.02.013 en eng HAL CCSD ELSEVIER SCIENCE BV Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jmarsys.2010.02.013 hal-01218852 https://hal.archives-ouvertes.fr/hal-01218852 doi:10.1016/j.jmarsys.2010.02.013 ISSN: 0924-7963 Journal of Marine Systems https://hal.archives-ouvertes.fr/hal-01218852 Journal of Marine Systems, Elsevier, 2010, 82 (1-2), pp.21-34. ⟨10.1016/j.jmarsys.2010.02.013⟩ Ecosystem modelling Primary production Filter-feeders Filtration pressure Mont-Saint-Michel Bay [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2010 ftccsdartic https://doi.org/10.1016/j.jmarsys.2010.02.013 2021-12-05T03:05:21Z International audience The macrobenthic community of Mont Saint Michel Bay (English Channel, France) is mainly dominated by filter feeders, including cultivated species (oysters and mussels). An ecological model of the bay was developed, coupling a 2D hydro-sedimentary model and two biological models for primary production and filter-feeder filtration. The filter-feeder model includes three cultivated species (Mytilus edulis, Crassostrea gigas and Ostrea edulis), one invasive species (Crepidula fornicata) and eight wild native species (Abra alba, Cerastoderma edule, Glycymeris glycymeris, La nice conchilega, Macoma balthica, Paphia rhomboides, Sabellaria alveolata, and Spisula ovalis). For cultivated and invasive species, the production of biodeposits was computed to assess their role in restimulating primary production. Chlorophyll a concentrations appeared to be strongly controlled by the filter feeders. When the pressure of each benthic compartment on phytoplankton was estimated separately wild species and the invasive slipper limpet C. fornicata were shown to be key elements in the control of primary production. Conversely, the role of cultivated species, particularly oysters, was weaker. Feedback due to the mineralization of biodeposits also appears to be crucial to fully evaluate the role of filter feeders in primary production. (C) 2010 Elsevier B.V. All rights reserved. Article in Journal/Newspaper Crassostrea gigas Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Journal of Marine Systems 82 1-2 21 34 |