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Temporal distribution of microplastics and other anthropogenic particles in four marine species from the Atlantic coast (France).

dc.rights.licenseopenen_US
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorLEFEBVRE, Charlotte
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorCORMIER, Bettie
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorLE BIHANIC, Florane
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorRAMPAZZO MAGALHAES, Gabriel
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorMORIN, Benedicte
IDREF: 178000892
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorLECOMTE, Sophie
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorCACHOT, Jérôme
ORCID: 0000-0002-1492-9684
IDREF: 19667672X
dc.date.accessioned2024-08-22T12:07:52Z
dc.date.available2024-08-22T12:07:52Z
dc.date.issued2024-06-25
dc.identifier.issn1873-6424en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/201256
dc.description.abstractEnThe characterization of microplastic (MP) contamination in marine species is increasing as concerns about environmental and food safety are more and more discussed. Here, we reported a quantitative and qualitative assessment of the contamination by anthropogenic particles (from visual sorting; AP) and MP (plastic-made) in the whole soft body or digestive tract of marine species. Four commercial species were studied, namely the Pacific oyster (Magallana gigas), the spiny spider crab (Maja sp.), the common sole (Solea solea) and seabass (Dicentrarchus labrax or punctatus). AP and MP uptake were studied over three to four seasons depending on the species. After tissues digestion, particles were extracted under a stereomicroscope and morphometric characteristics were reported. Then, polymers were identified by ATR-FTIR spectroscopy. Seasonal variations were mainly described in the Pacific oyster as AP uptake was lower in autumn and MP uptake was higher in spring. These variations may be linked to the reproduction and growth cycles of this species. Moreover, seabass ingestion was lower in autumn compared to winter. Contamination in spider crabs and soles showed either weak or no seasonal trends, both quantitatively and qualitatively. Overall, AP contamination in all studied species ranged from 1.17 ± 1.89 AP.ind (in sole) to 4.07 ± 6.69 AP.ind (in seabass) while MP contamination ranged from 0.10 ± 0.37 MP.ind (in sole) to 1.09 ± 3.06 MP.ind (in spider crab). Fibers were mostly reported in all species (at least 77.7%), along with cellulosic polymers (at least 43.7%). AP and MP uptake were detected in all species and at almost all seasons, with the only exception of the common sole during autumn. Therefore, this study emphasizes the ubiquity of AP and MP contamination in marine species and provides new knowledges about seasonal uptake by commercial species.
dc.language.isoENen_US
dc.rightsAttribution 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/us/*
dc.title.enTemporal distribution of microplastics and other anthropogenic particles in four marine species from the Atlantic coast (France).
dc.title.alternativeEnviron Polluten_US
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.envpol.2024.124440en_US
dc.subject.halSciences de l'environnementen_US
dc.identifier.pubmed38936792en_US
bordeaux.journalEnvironmental Pollutionen_US
bordeaux.page124440en_US
bordeaux.volume357en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.hal.laboratoriesCBMNen_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.institutionBordeaux INP
bordeaux.teamEAen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcepubmed
hal.identifierhal-04675375
hal.version1
hal.date.transferred2024-08-22T12:07:55Z
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
workflow.import.sourcepubmed
dc.rights.ccCC BYen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Environmental%20Pollution&rft.date=2024-06-25&rft.volume=357&rft.spage=124440&rft.epage=124440&rft.eissn=1873-6424&rft.issn=1873-6424&rft.au=LEFEBVRE,%20Charlotte&CORMIER,%20Bettie&LE%20BIHANIC,%20Florane&RAMPAZZO%20MAGALHAES,%20Gabriel&MORIN,%20Benedicte&rft.genre=article


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