Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil

Detalhes bibliográficos
Autor(a) principal: Aguiar, Marlene Campos Peso de
Data de Publicação: 2000
Outros Autores: Smith, D. H., Assis, Rita de Cassia Farani, Santa Isabel, Lêda Maria de, Silva, Solange Peixinho e, Gouveia, E. P., Almeida, T. C. A., Andrade, Walter de Souza, Carqueija, Cesar Roberto Goes, Kelmo, Francisco, Carrozzo, Giovanna, Rodrigues, C. V., Carvalho, Gilson Correia de, Jesus, Ana Clara Silva de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/5172
Resumo: p.459-470
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spelling Aguiar, Marlene Campos Peso deSmith, D. H.Assis, Rita de Cassia FaraniSanta Isabel, Lêda Maria deSilva, Solange Peixinho eGouveia, E. P.Almeida, T. C. A.Andrade, Walter de SouzaCarqueija, Cesar Roberto GoesKelmo, FranciscoCarrozzo, GiovannaRodrigues, C. V.Carvalho, Gilson Correia deJesus, Ana Clara Silva deAguiar, Marlene Campos Peso deSmith, D. H.Assis, Rita de Cassia FaraniSanta Isabel, Lêda Maria deSilva, Solange Peixinho eGouveia, E. P.Almeida, T. C. A.Andrade, Walter de SouzaCarqueija, Cesar Roberto GoesKelmo, FranciscoCarrozzo, GiovannaRodrigues, C. V.Carvalho, Gilson Correia deJesus, Ana Clara Silva de2012-01-13T11:55:50Z2012-01-13T11:55:50Z20001539-4077http://www.repositorio.ufba.br/ri/handle/ri/5172v. 3.p.459-470Benthic community structure and diversity have been investigated to assess stress conditions of Todos os Santos Bay, Bahia, Brazil, as a possible result of the extraction, transportation and refining of petroleum, activities carried out in this area for more than 40 years. Samples were collected over two years, at four stations under the direct in¯uence of stress-causing activities and at a control station. Benthic indices were calculated for all intertidal communities. The density, relative abundance, frequency of occurrence, diversity, similarity and occurrence of preferential species were recorded. Linear correlation indices were calculated to establish comparisons between ecological parameters of the studied communities and concentrations of heavy metals, hydrocarbons, petroleum pollution indicators and sediment mud percentages. The polychaete worms were the dominant group Ð up to 92% dominance in the community within the in¯uence of refinery activities. Diversity indices indicated significant stress related spatial gradients tied to petroleum. The refinery sample station showed notable differences in its biodiversity figures compared to the other stations. Quantitative benthic indices showed negative correlations between the presence of cadmium, hydrocarbons, n-alkanes and the unresolved complex mixture in the intertidal zone marine sediments.Submitted by Ana Valéria de Jesus Moura (anavaleria_131@hotmail.com) on 2012-01-13T11:55:50Z No. of bitstreams: 1 s2.0-S1463498800000518-main.pdf: 433883 bytes, checksum: da607610031e50ce2e12fc010237c46e (MD5)Made available in DSpace on 2012-01-13T11:55:50Z (GMT). No. of bitstreams: 1 s2.0-S1463498800000518-main.pdf: 433883 bytes, checksum: da607610031e50ce2e12fc010237c46e (MD5) Previous issue date: 2000BenthosBenthic indexDiversityHydrocarbonsHeavy metalsEffects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, BrazilAquatic Ecosystem Health and Managementinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINALs2.0-S1463498800000518-main.pdfs2.0-S1463498800000518-main.pdfapplication/pdf433883https://repositorio.ufba.br/bitstream/ri/5172/1/s2.0-S1463498800000518-main.pdfda607610031e50ce2e12fc010237c46eMD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/5172/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXTs2.0-S1463498800000518-main.pdf.txts2.0-S1463498800000518-main.pdf.txtExtracted texttext/plain40392https://repositorio.ufba.br/bitstream/ri/5172/3/s2.0-S1463498800000518-main.pdf.txt0f244d6d6648eae7d7ce8af3c7874a8fMD53ri/51722022-08-26 11:02:27.358oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-26T14:02:27Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
dc.title.alternative.pt_BR.fl_str_mv Aquatic Ecosystem Health and Management
title Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
spellingShingle Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
Aguiar, Marlene Campos Peso de
Benthos
Benthic index
Diversity
Hydrocarbons
Heavy metals
title_short Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
title_full Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
title_fullStr Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
title_full_unstemmed Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
title_sort Effects of Petroleum and its Derivatives in Benthic Communities at Baía de Todos os Santos/ Todos os Santos Bay, Bahia, Brazil
author Aguiar, Marlene Campos Peso de
author_facet Aguiar, Marlene Campos Peso de
Smith, D. H.
Assis, Rita de Cassia Farani
Santa Isabel, Lêda Maria de
Silva, Solange Peixinho e
Gouveia, E. P.
Almeida, T. C. A.
Andrade, Walter de Souza
Carqueija, Cesar Roberto Goes
Kelmo, Francisco
Carrozzo, Giovanna
Rodrigues, C. V.
Carvalho, Gilson Correia de
Jesus, Ana Clara Silva de
author_role author
author2 Smith, D. H.
Assis, Rita de Cassia Farani
Santa Isabel, Lêda Maria de
Silva, Solange Peixinho e
Gouveia, E. P.
Almeida, T. C. A.
Andrade, Walter de Souza
Carqueija, Cesar Roberto Goes
Kelmo, Francisco
Carrozzo, Giovanna
Rodrigues, C. V.
Carvalho, Gilson Correia de
Jesus, Ana Clara Silva de
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Aguiar, Marlene Campos Peso de
Smith, D. H.
Assis, Rita de Cassia Farani
Santa Isabel, Lêda Maria de
Silva, Solange Peixinho e
Gouveia, E. P.
Almeida, T. C. A.
Andrade, Walter de Souza
Carqueija, Cesar Roberto Goes
Kelmo, Francisco
Carrozzo, Giovanna
Rodrigues, C. V.
Carvalho, Gilson Correia de
Jesus, Ana Clara Silva de
Aguiar, Marlene Campos Peso de
Smith, D. H.
Assis, Rita de Cassia Farani
Santa Isabel, Lêda Maria de
Silva, Solange Peixinho e
Gouveia, E. P.
Almeida, T. C. A.
Andrade, Walter de Souza
Carqueija, Cesar Roberto Goes
Kelmo, Francisco
Carrozzo, Giovanna
Rodrigues, C. V.
Carvalho, Gilson Correia de
Jesus, Ana Clara Silva de
dc.subject.por.fl_str_mv Benthos
Benthic index
Diversity
Hydrocarbons
Heavy metals
topic Benthos
Benthic index
Diversity
Hydrocarbons
Heavy metals
description p.459-470
publishDate 2000
dc.date.issued.fl_str_mv 2000
dc.date.accessioned.fl_str_mv 2012-01-13T11:55:50Z
dc.date.available.fl_str_mv 2012-01-13T11:55:50Z
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://www.repositorio.ufba.br/ri/handle/ri/5172
dc.identifier.issn.none.fl_str_mv 1539-4077
dc.identifier.number.pt_BR.fl_str_mv v. 3.
identifier_str_mv 1539-4077
v. 3.
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dc.language.iso.fl_str_mv eng
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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