Oil spill effects in biota and traditional populations from protected areas of Brazil's Northeast

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniv Fed Ceara-
Autor(es): dc.contributorUniversidade Federal de Uberlândia (UFU)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMello, Luiza Costa-
Autor(es): dc.creatorCavalcante, Rivelino Martins-
Autor(es): dc.creatorBastos, Luciana Machado-
Autor(es): dc.creatorNossol, Arlene Bispo dos Santos-
Autor(es): dc.creatorMartins, Mario Machado-
Autor(es): dc.creatorCesar-Ribeiro, Caio-
Autor(es): dc.creatorPauly, Guacira de Figueiredo Eufrasio-
Autor(es): dc.creatorAbessa, Denis Moledo de Souza-
Data de aceite: dc.date.accessioned2025-08-21T15:12:26Z-
Data de disponibilização: dc.date.available2025-08-21T15:12:26Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-02-16-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/10807039.2025.2467336-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/297844-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/297844-
Descrição: dc.descriptionIn 2019, more than 3000 km of the Brazilian coast was severely affected by an oil spill of unknown origin. The present study evaluated the ecological impacts and toxicological health risks for traditional communities from two protected areas affected by oil: the Environmental Protection Area of Canoa Quebrada (EPACQ) and the Marine Extractive Reserve of the Parna & iacute;ba Delta (MERPD). Sediment and marine organisms were sampled, including the bivalve Mytella charruana, crab Ucides cordatus, and catfish Sciades herzbergii, and analyzed for PAH concentrations and human health risks. The soft tissues were analyzed for lipoperoxidation (LPO) and DNA damage. MERPD bivalves and fish exhibited higher LPO and DNA damage levels, whereas no significant differences were observed in crabs. PAHs' bioaccumulation was higher in fish and bivalves from MERPD, whereas in crabs, higher contamination occurred in EPACQ. Crab, fish, and shellfish from EPACQ had more carcinogenic compounds representing health risk; however, no statistical differences were found between the two study areas. The present study highlights the interconnectivity of ecosystems post-oil spills, emphasizing the need for holistic approaches to perform an integrated risk assessment of ecological and human health impacts to provide a comprehensive view of post-2019 challenges.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionINCT-AmbTropic phase II-
Descrição: dc.descriptionProject Dispersants and adsorbents for remediation of coastal areas affected by crude oil spills (Coast of Ceara, Northeast Brazil)-
Descrição: dc.descriptionUniv Fed Ceara, LABOMAR, Av Abolicao 3207, BR- 60165081 Fortaleza, CE, Brazil-
Descrição: dc.descriptionUniv Fed Uberlandia, Lab Nanobiotechnol, Prof Dr Luiz Ricardo Goulart Filho, Uberlandia, MG, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, IB CLP, Sao Vicente, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, IB CLP, Sao Vicente, Brazil-
Descrição: dc.descriptionCNPq: 315281/2020-0-CNPq-
Descrição: dc.descriptionCNPq: 308533/2018-6-
Descrição: dc.descriptionCNPq: 313420/2023-8-
Descrição: dc.descriptionCNPq: 314013/2023-7-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionINCT-AmbTropic phase II: 465634/2014-1-
Descrição: dc.descriptionProject Dispersants and adsorbents for remediation of coastal areas affected by crude oil spills (Coast of Ceara, Northeast Brazil): 440868/2020-3-
Formato: dc.format24-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis Inc-
Relação: dc.relationHuman And Ecological Risk Assessment-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectBioaccumulation-
Palavras-chave: dc.subjectbiomarkers-
Palavras-chave: dc.subjecthydrocarbons-
Palavras-chave: dc.subjecthealth risk-
Título: dc.titleOil spill effects in biota and traditional populations from protected areas of Brazil's Northeast-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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