Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment

Detalhes bibliográficos
Autor(a) principal: Silva, Joana M. da
Data de Publicação: 2022
Outros Autores: Alves, Luís M.F., Laranjeiro, Maria I., Bessa, Filipa, Silva, Andreia V., Norte, Ana C., Lemos, Marco F.L., Ramos, Jaime A., Novais, Sara C., Ceia, Filipe R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/7576
Resumo: Acknowledgements : We would like to thank the Portuguese Institute for the Sea and Atmosphere (IPMA) for fisheries assessment surveys to conduct this work under the EU Data Collection Framework (EU-DCF) through the program for biological data collection in the fisheries sector in Portugal - “Programa Nacional de Amostragem Biologica ´ (PNAB)”. This study benefited from the strategic program of MARE, financed by the Foundation for Science and Technology (FCT; Portugal) (MARE - UID/MAR/04292/2020). Financial support provided by FCT and MARE through the project ECOLIND – Seabirds and fish as ecological indicators of contaminants and health in the North Atlantic relevant to ocean resources assessment (MFM/2017/0003), and the transitory norm contracts DL57/2016 to FRC (DL57/2016/CP1370/CT90), ACN (DL57/2016/CP1370/CT89). LMFA acknowledge his grant (SFRH/BD/122082/2016) attributed by FCT and the European Social Fund (POPH,EU). The project was also partly funded by the project BLUESHARKER (PTDC/CTA-MB/29136/2017), financed by FCT and co-financed by COMPETE2020 (POCI-01-0145-FEDER-029136). The funding sources had no involvement in this study.
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spelling Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environmentCommercial fishContaminantsNorth AtlanticStable isotopesStress biomarkersAcknowledgements : We would like to thank the Portuguese Institute for the Sea and Atmosphere (IPMA) for fisheries assessment surveys to conduct this work under the EU Data Collection Framework (EU-DCF) through the program for biological data collection in the fisheries sector in Portugal - “Programa Nacional de Amostragem Biologica ´ (PNAB)”. This study benefited from the strategic program of MARE, financed by the Foundation for Science and Technology (FCT; Portugal) (MARE - UID/MAR/04292/2020). Financial support provided by FCT and MARE through the project ECOLIND – Seabirds and fish as ecological indicators of contaminants and health in the North Atlantic relevant to ocean resources assessment (MFM/2017/0003), and the transitory norm contracts DL57/2016 to FRC (DL57/2016/CP1370/CT90), ACN (DL57/2016/CP1370/CT89). LMFA acknowledge his grant (SFRH/BD/122082/2016) attributed by FCT and the European Social Fund (POPH,EU). The project was also partly funded by the project BLUESHARKER (PTDC/CTA-MB/29136/2017), financed by FCT and co-financed by COMPETE2020 (POCI-01-0145-FEDER-029136). The funding sources had no involvement in this study.The assessment of contaminant exposure in marine organisms often focuses on the most toxic chemical elements from upper trophic level species. Information on mid-trophic level species and particularly on potentially less harmful elements is lacking. Additionally, microplastics have been considered emergent contaminants in aquatic environments which have not been extensively studied in species from mid-trophic levels in food chains. This study aims to contribute to an overall assessment of environmental impacts of such chemicals in a community of small pelagic fish in the North Atlantic. The concentrations of 16 chemical elements, rarely simultaneously quantified (including minerals, trace elements and heavy metals), and the presence of microplastics were analysed in sardines (Sardina pilchardus) and mackerels (Scomber spp. and Trachurus trachurus) sampled along the Portuguese coast. Biochemical stress assessments and stable isotope analyses were also performed. The chemical element concentrations in S. pilchardus, T. trachurus, and Scomber spp. were relatively low and lower than the levels reported for the same species in the North Atlantic and adjacent areas. No clear relationships were found between chemical elements and oxidative damage in fish. However, the concentration of several chemical elements showed differences among species, being related with the species’ habitat use, trophic niches, and specific feeding strategies. The presence of plastic pieces in the stomachs of 29% of the sampled fishes is particularly concerning, as these small pelagic fish from mid-trophic levels compose a significant part of the diet of humans and other top predators. This study highlights the importance of multidisciplinary approaches focusing on the individual, including position data, stable isotopes, and oxidative stress biomarkers as complementary tools in contamination assessment of the marine mid-trophic levels in food chains.ElsevierIC-OnlineSilva, Joana M. daAlves, Luís M.F.Laranjeiro, Maria I.Bessa, FilipaSilva, Andreia V.Norte, Ana C.Lemos, Marco F.L.Ramos, Jaime A.Novais, Sara C.Ceia, Filipe R.2022-08-22T12:54:41Z20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/7576engJoana M. da Silva, Luís M.F. Alves, Maria I. Laranjeiro, Filipa Bessa, Andreia V. Silva, Ana C. Norte, Marco F.L. Lemos, Jaime A. Ramos, Sara C. Novais, Filipe R. Ceia, Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment, Environmental Pollution, Volume 292, Part B, 2022, 118451, ISSN 0269-7491, https://doi.org/10.1016/j.envpol.2021.1184510269-749110.1016/j.envpol.2021.118451metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-17T15:55:29Zoai:iconline.ipleiria.pt:10400.8/7576Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:50:30.329603Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
title Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
spellingShingle Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
Silva, Joana M. da
Commercial fish
Contaminants
North Atlantic
Stable isotopes
Stress biomarkers
title_short Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
title_full Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
title_fullStr Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
title_full_unstemmed Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
title_sort Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment
author Silva, Joana M. da
author_facet Silva, Joana M. da
Alves, Luís M.F.
Laranjeiro, Maria I.
Bessa, Filipa
Silva, Andreia V.
Norte, Ana C.
Lemos, Marco F.L.
Ramos, Jaime A.
Novais, Sara C.
Ceia, Filipe R.
author_role author
author2 Alves, Luís M.F.
Laranjeiro, Maria I.
Bessa, Filipa
Silva, Andreia V.
Norte, Ana C.
Lemos, Marco F.L.
Ramos, Jaime A.
Novais, Sara C.
Ceia, Filipe R.
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Silva, Joana M. da
Alves, Luís M.F.
Laranjeiro, Maria I.
Bessa, Filipa
Silva, Andreia V.
Norte, Ana C.
Lemos, Marco F.L.
Ramos, Jaime A.
Novais, Sara C.
Ceia, Filipe R.
dc.subject.por.fl_str_mv Commercial fish
Contaminants
North Atlantic
Stable isotopes
Stress biomarkers
topic Commercial fish
Contaminants
North Atlantic
Stable isotopes
Stress biomarkers
description Acknowledgements : We would like to thank the Portuguese Institute for the Sea and Atmosphere (IPMA) for fisheries assessment surveys to conduct this work under the EU Data Collection Framework (EU-DCF) through the program for biological data collection in the fisheries sector in Portugal - “Programa Nacional de Amostragem Biologica ´ (PNAB)”. This study benefited from the strategic program of MARE, financed by the Foundation for Science and Technology (FCT; Portugal) (MARE - UID/MAR/04292/2020). Financial support provided by FCT and MARE through the project ECOLIND – Seabirds and fish as ecological indicators of contaminants and health in the North Atlantic relevant to ocean resources assessment (MFM/2017/0003), and the transitory norm contracts DL57/2016 to FRC (DL57/2016/CP1370/CT90), ACN (DL57/2016/CP1370/CT89). LMFA acknowledge his grant (SFRH/BD/122082/2016) attributed by FCT and the European Social Fund (POPH,EU). The project was also partly funded by the project BLUESHARKER (PTDC/CTA-MB/29136/2017), financed by FCT and co-financed by COMPETE2020 (POCI-01-0145-FEDER-029136). The funding sources had no involvement in this study.
publishDate 2022
dc.date.none.fl_str_mv 2022-08-22T12:54:41Z
2022
2022-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.8/7576
url http://hdl.handle.net/10400.8/7576
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Joana M. da Silva, Luís M.F. Alves, Maria I. Laranjeiro, Filipa Bessa, Andreia V. Silva, Ana C. Norte, Marco F.L. Lemos, Jaime A. Ramos, Sara C. Novais, Filipe R. Ceia, Accumulation of chemical elements and occurrence of microplastics in small pelagic fish from a neritic environment, Environmental Pollution, Volume 292, Part B, 2022, 118451, ISSN 0269-7491, https://doi.org/10.1016/j.envpol.2021.118451
0269-7491
10.1016/j.envpol.2021.118451
dc.rights.driver.fl_str_mv metadata only access
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dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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