Uso do bivalve límnico Anodontites tenebricosus (LEA, 1834) no biomonitoramento de metais do Rio Ribeira de Iguape

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorRodrigues, Valéria Guimarães Silvestre
dc.creatorFujikawa, Aline
dc.creatorAbessa, Denis Moledo de Souza
dc.creatorHortellani, Marcos Antonio
dc.creatorSarkis, Jorge Eduardo Souza
dc.creatorSígolo, Joel Barbujiani
dc.date2014-05-20T13:12:19Z
dc.date2014-05-20T13:12:19Z
dc.date2012-01-01
dc.date.accessioned2017-04-05T19:16:46Z
dc.date.available2017-04-05T19:16:46Z
dc.identifierQuímica Nova. Sociedade Brasileira de Química, v. 35, n. 3, p. 454-459, 2012.
dc.identifier0100-4042
dc.identifierhttp://hdl.handle.net/11449/300
dc.identifier10.1590/S0100-40422012000300003
dc.identifierS0100-40422012000300003
dc.identifierWOS:000303071700003
dc.identifierS0100-40422012000300003.pdf
dc.identifierhttp://dx.doi.org/10.1590/S0100-40422012000300003
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/850635
dc.descriptionThis study investigated the contamination of the Ribeira de Iguape River - RIR by Cd, Zn, Cr and Pb, using the bivalve Anodontites tenebricosus as a biomonitor. Metal concentrations in tissue samples were measured by HR-ICPMS. Bivalve tissues exhibited mean levels of 1.00 µg/g Cd; 152.89 µg/g Zn; 14.79 µg/g Cr and 4.40 µg/g Pb. Lead concentrations were comparable to those reported for moderately contaminated sites. The results showed that Pb is bioavailable to the bivalves, exhibiting high concentrations and exceeding both natural and reference values for human consumption. The freshwater bivalve Anodontites tenebricosus is a suitable biomonitor of contamination by metals.
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.languagepor
dc.publisherSociedade Brasileira de Química
dc.relationQuímica Nova
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectcontamination
dc.subjectRibeira de Iguape River
dc.subjectAnodontites tenebricosus
dc.titleUso do bivalve límnico Anodontites tenebricosus (LEA, 1834) no biomonitoramento de metais do Rio Ribeira de Iguape
dc.typeOtro


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