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Environmental Control on Fish and Macrocrustacean Spring Community-Structure, on an Intertidal Sandy Beach

dc.rights.licenseopenen_US
dc.contributor.authorBENAZZA, Achwak
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorSELLESLAGH, Jonathan
hal.structure.identifierLaboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 [LOG]
dc.contributor.authorBRETON, Elsa
dc.contributor.authorRABHI, Khalef
hal.structure.identifierLaboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 [LOG]
dc.contributor.authorCORNILLE, Vincent
dc.contributor.authorBACHA, Mahmoud
hal.structure.identifierLaboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 [LOG]
dc.contributor.authorLECUYER, Eric
hal.structure.identifierLaboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 [LOG]
dc.contributor.authorAMARA, Rachid
dc.date.accessioned2024-05-06T08:49:04Z
dc.date.available2024-05-06T08:49:04Z
dc.date.issued2015-01-24
dc.identifier.issn1932-6203en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/199635
dc.description.abstractEnThe inter-annual variability of the fish and macrocrustacean spring community on an intertidal sandy beach near the Canche estuary (North of France) was studied from 2000 to 2013 based on weekly spring sampling over an 11-year period. Twenty-eight species representing 21 families were collected during the course of the study. The community was dominated by a few abundant species accounting for > 99% of the total species densities. Most individuals caught were young-of-the-year indicating the importance of this ecosystem for juvenile fishes and macrocrustaceans. Although standard qualitative community ecology metrics (species composition, richness, diversity, evenness and similarity) indicated notable stability over the study period, community structure showed a clear change since 2009. Densities of P. platessa, P. microps and A. tobianus decreased significantly since 2009, whereas over the period 2010-2013, the contribution of S. sprattus to total species density increased 4-fold. Co-inertia and generalised linear model analyses identified winter NAO index, water temperature, salinity and suspended particular matter as the major environmental factors explaining these changes. Although the recurrent and dense spring blooms of the Prymnesiophyte Phaeocystis globosa is one of the main potential threats in shallow waters of the eastern English Channel, no negative impact of its temporal change was detected on the fish and macrocrustacean spring community structure.
dc.language.isoENen_US
dc.title.enEnvironmental Control on Fish and Macrocrustacean Spring Community-Structure, on an Intertidal Sandy Beach
dc.typeArticle de revueen_US
dc.identifier.doi10.1371/journal.pone.0117220en_US
dc.subject.halPlanète et Univers [physics]/Sciences de la Terre/Océanographieen_US
bordeaux.journalPLoS ONEen_US
bordeaux.pagee0117220en_US
bordeaux.volume10en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.issue1en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.teamECOBIOCen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcehal
hal.identifierhal-01126743
hal.version1
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exportfalse
workflow.import.sourcehal
dc.rights.ccCC BYen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=PLoS%20ONE&rft.date=2015-01-24&rft.volume=10&rft.issue=1&rft.spage=e0117220&rft.epage=e0117220&rft.eissn=1932-6203&rft.issn=1932-6203&rft.au=BENAZZA,%20Achwak&SELLESLAGH,%20Jonathan&BRETON,%20Elsa&RABHI,%20Khalef&CORNILLE,%20Vincent&rft.genre=article


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