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Assessing microplastic uptake and impact on omnivorous juvenile white seabream Diplodus sargus (Linnaeus, 1758) under laboratory conditions

2020-08Journal article Restricted access
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dc.contributor.authorMüller, Carolin
dc.contributor.authorErzini, Karim
dc.contributor.authorTeodosio, Maria
dc.contributor.authorPousão-Ferreira, Pedro
dc.contributor.authorBaptista, Vânia
dc.contributor.authorEkau, Werner
dc.date.accessioned2021-03-08T09:49:21Z
dc.date.available2021-03-08T09:49:21Z
dc.date.issued2020-08
dc.date.updated2021-03-05T12:20:18Z
dc.description.abstractPrevious laboratory feeding experiments, representing the state-of-the-art methodology to investigate micro-plastic (MP) ingestion and its impact for fish, tend to disregard both the significance of applying realistic MP densities and the potential relevance of biofilm-coating for ingestion probability. This experiment assessed the uptake of either pristine or biofilm-coated MP particles and the physiological impacts for juvenile white seab-ream for MP concentrations consistent with those found in the field along with natural prey over a course of 3.5 weeks. Results indicate the ability of juvenile D. sargus to discriminate between edible and non-edible prey. A distinct preference for biofilm-coated over pristine particles could not be verified. No significant impact on growth and condition was found except for high levels of MP ingestion. The outcomes highlight the importance of performing MP feeding experiments mimicking natural conditions to reliably assess the impact of MP on early life stages of fish.pt_PT
dc.description.sponsorshipUID/Multi/04326/2019pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.marpolbul.2020.111162pt_PT
dc.identifier.issn0025-326X
dc.identifier.slugcv-prod-2340949
dc.identifier.urihttp://hdl.handle.net/10400.1/15180
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.subjectSparidaept_PT
dc.subjectEarly life stages of fishpt_PT
dc.subjectPolystyrenept_PT
dc.subjectRNA:DNApt_PT
dc.subjectOtolithspt_PT
dc.subjectIngestionpt_PT
dc.subjectStomach contentpt_PT
dc.titleAssessing microplastic uptake and impact on omnivorous juvenile white seabream Diplodus sargus (Linnaeus, 1758) under laboratory conditionspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.startPage111162pt_PT
oaire.citation.titleMarine Pollution Bulletinpt_PT
oaire.citation.volume157pt_PT
person.familyNameErzini
person.familyNameTeodosio
person.familyNameBaptista
person.givenNameKarim
person.givenNameMaria
person.givenNameVânia
person.identifier479502
person.identifier.ciencia-idD917-7133-341A
person.identifier.ciencia-idAF10-647B-65FB
person.identifier.ciencia-id0C1F-4F1B-256B
person.identifier.orcid0000-0002-1411-0126
person.identifier.orcid0000-0002-0939-9885
person.identifier.orcid0000-0002-1428-3334
person.identifier.ridM-5216-2013
person.identifier.ridB-5077-2013
person.identifier.scopus-author-id7004015948
person.identifier.scopus-author-id56196396700
person.identifier.scopus-author-id55820032600
rcaap.cv.cienciaidAF10-647B-65FB | MARIA ALEXANDRA ANICA TEODÓSIO
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicatione20f0e2d-3085-4c37-9e98-260dc9faddea
relation.isAuthorOfPublicationb39b2d6d-d6f5-4130-a9b9-4e7624d44676
relation.isAuthorOfPublicationf8ce670b-477c-4002-97de-1950c5a7d3c2
relation.isAuthorOfPublication.latestForDiscoveryf8ce670b-477c-4002-97de-1950c5a7d3c2

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