Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)

Bibliographic Details
Main Author: Paixão, Joana F.
Publication Date: 2011
Other Authors: Oliveira, Olívia M.C.de, Dominguez, Jose´ M.L., Almeida, EdnadosSantos, Carvalho, Gilson Correia, Magalhães, WagnerF.
Language: eng
Source: Repositório da Produção Científica e Intelectual do SENAI CIMATEC
Download full: http://repositoriosenaiba.fieb.org.br/handle/fieb/189
Summary: CamamuBay,anEnvironmentallyProtectedArea,maybeaffectedbythepressuresoftourismandoil explorationintheadjacentcontinentalplatform.Thecurrentqualityofthemangrovesedimentswas evaluatedbyporewaterbioassaysusingembryosof Crassostrearhizophorae and byananalysisofbenthic macrofaunaanditsrelationshipswithorganiccompounds,tracemetalsandbioavailability.Porewater toxicityvariedfromlowtomoderateinthemajorityofthesamples,andpolychaetesdominatedthe benthos.TheGrandeIslandsamplingstation(Station1)presentedmoresandysediments,differentiated macrobenthicassemblagesandthehighestmetalconcentrationsinrelationtootherstationsand guidelinevalues,anditwastheonlystationthatindicatedapossiblebioavailabilityofmetals.Theorigin of themetals(mainlybarium)ismostlikelyassociatedwiththebariteoredepositslocatedintheGrande and Pequenaislands.Theseresultsmaybeusefulforfutureassessmentoftheimpactofoilexplorationin the coastalregion.
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spelling Paixão, Joana F.Oliveira, Olívia M.C.deDominguez, Jose´ M.L.Almeida, EdnadosSantosCarvalho, Gilson CorreiaMagalhães, WagnerF.2016-06-30T18:30:23Z2011http://repositoriosenaiba.fieb.org.br/handle/fieb/189v.74CamamuBay,anEnvironmentallyProtectedArea,maybeaffectedbythepressuresoftourismandoil explorationintheadjacentcontinentalplatform.Thecurrentqualityofthemangrovesedimentswas evaluatedbyporewaterbioassaysusingembryosof Crassostrearhizophorae and byananalysisofbenthic macrofaunaanditsrelationshipswithorganiccompounds,tracemetalsandbioavailability.Porewater toxicityvariedfromlowtomoderateinthemajorityofthesamples,andpolychaetesdominatedthe benthos.TheGrandeIslandsamplingstation(Station1)presentedmoresandysediments,differentiated macrobenthicassemblagesandthehighestmetalconcentrationsinrelationtootherstationsand guidelinevalues,anditwastheonlystationthatindicatedapossiblebioavailabilityofmetals.Theorigin of themetals(mainlybarium)ismostlikelyassociatedwiththebariteoredepositslocatedintheGrande and Pequenaislands.Theseresultsmaybeusefulforfutureassessmentoftheimpactofoilexplorationin the coastalregion.http://ac.els-cdn.com/S014765131000343X/1-s2.0-S014765131000343X-main.pdf?_tid=c06ae874-192b-11e6-89a5-00000aab0f02&acdnat=1463158818_3ba2c140528160e08227d519ea2249cdreponame:Repositório da Produção Científica e Intelectual do SENAI CIMATECinstname:Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)instacron:SENAI CIMATECMangrovesPorewater toxicitytestEmbryo-larval oysterdevelopmentBenthic assemblagesSedimentary chemistryWeight-of-evidenceCamamu BayIntegrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)Produção bibliográfica: Artigos completos publicados em periódicosinfo:eu-repo/semantics/publishedVersionaberto2016-07-01T18:30:23Zenginfo:eu-repo/semantics/openAccessORIGINALPaixao et al. 2011.pdfPaixao et al. 2011.pdfapplication/pdf1351800http://repositoriosenaiba.fieb.org.br/bitstream/fieb/189/1/Paixao%20et%20al.%202011.pdff1a5d64cb3563e5a835c98e839d8a869MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositoriosenaiba.fieb.org.br/bitstream/fieb/189/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52fieb/1892016-06-30 15:30:23.36oai:repositoriosenaiba.fieb.org.br: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Repositório Institucionalhttp://repositoriosenaiba.fieb.org.br/oaiadriano.santos@fieb.org.bropendoar:2016-06-30T18:30:23Repositório da Produção Científica e Intelectual do SENAI CIMATEC - Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)false
dc.title.pt_BR.fl_str_mv Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
title Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
spellingShingle Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
Paixão, Joana F.
Mangroves
Porewater toxicitytest
Embryo-larval oysterdevelopment
Benthic assemblages
Sedimentary chemistry
Weight-of-evidence
Camamu Bay
title_short Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
title_full Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
title_fullStr Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
title_full_unstemmed Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
title_sort Integrated assessment of mangrove sediments in the Camamu Bay (Bahia, Brazil)
author Paixão, Joana F.
author_facet Paixão, Joana F.
Oliveira, Olívia M.C.de
Dominguez, Jose´ M.L.
Almeida, EdnadosSantos
Carvalho, Gilson Correia
Magalhães, WagnerF.
author_role author
author2 Oliveira, Olívia M.C.de
Dominguez, Jose´ M.L.
Almeida, EdnadosSantos
Carvalho, Gilson Correia
Magalhães, WagnerF.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Paixão, Joana F.
Oliveira, Olívia M.C.de
Dominguez, Jose´ M.L.
Almeida, EdnadosSantos
Carvalho, Gilson Correia
Magalhães, WagnerF.
dc.subject.por.fl_str_mv Mangroves
Porewater toxicitytest
Embryo-larval oysterdevelopment
Benthic assemblages
Sedimentary chemistry
Weight-of-evidence
Camamu Bay
topic Mangroves
Porewater toxicitytest
Embryo-larval oysterdevelopment
Benthic assemblages
Sedimentary chemistry
Weight-of-evidence
Camamu Bay
description CamamuBay,anEnvironmentallyProtectedArea,maybeaffectedbythepressuresoftourismandoil explorationintheadjacentcontinentalplatform.Thecurrentqualityofthemangrovesedimentswas evaluatedbyporewaterbioassaysusingembryosof Crassostrearhizophorae and byananalysisofbenthic macrofaunaanditsrelationshipswithorganiccompounds,tracemetalsandbioavailability.Porewater toxicityvariedfromlowtomoderateinthemajorityofthesamples,andpolychaetesdominatedthe benthos.TheGrandeIslandsamplingstation(Station1)presentedmoresandysediments,differentiated macrobenthicassemblagesandthehighestmetalconcentrationsinrelationtootherstationsand guidelinevalues,anditwastheonlystationthatindicatedapossiblebioavailabilityofmetals.Theorigin of themetals(mainlybarium)ismostlikelyassociatedwiththebariteoredepositslocatedintheGrande and Pequenaislands.Theseresultsmaybeusefulforfutureassessmentoftheimpactofoilexplorationin the coastalregion.
publishDate 2011
dc.date.issued.fl_str_mv 2011
dc.date.accessioned.fl_str_mv 2016-06-30T18:30:23Z
dc.type.driver.fl_str_mv Produção bibliográfica: Artigos completos publicados em periódicos
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositoriosenaiba.fieb.org.br/handle/fieb/189
dc.identifier.number.pt_BR.fl_str_mv v.74
url http://repositoriosenaiba.fieb.org.br/handle/fieb/189
identifier_str_mv v.74
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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dc.source.none.fl_str_mv reponame:Repositório da Produção Científica e Intelectual do SENAI CIMATEC
instname:Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)
instacron:SENAI CIMATEC
instname_str Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)
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repository.mail.fl_str_mv adriano.santos@fieb.org.br
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