Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata

Autores
Colombo, Juan Carlos; Cappelletti, Natalia Elsa; Williamson, M.; Migoya, Maria Carolina; Speranza, Eric Demian; Sericano, J.; Muir, D.C.G.
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
To evaluate the bioaccumulation and the risk associated to consumption of lipid-rich detritivorous fish, a comprehensive set of organic pollutants (n=213) including polychlorinated biphenyls (PCBs), dioxin like PCBs (dlPCBs), chlorinated pesticides (CHLPs), chlorobenzenes (CBzs), polybrominated diphenyl ethers (PBDEs), polychlorinated dibenzo dioxins and furans (PCDD/F), resolved (ALI) and unresolved aliphatic hydrocarbons (UCM) and linear alkyl benzenes (LABs) were analyzed in Sábalo fish (Prochilodus lineatus) collected in the polluted Metropolitan Buenos Aires coast and in migrating specimens. Fatty fish muscles (lipids: 74±9.3% dry weight) contained homogeneous (24-51% variability) and very high-concentrations of organic pollutants ranging from 60 to 1300μgg-1 fresh weight (fw) ALI+UCM; 10-40μgg-1 fw LABs and PCBs; 0.1-1μgg-1 fw dlPCBs, DDTs, chlordanes, CBzs and PBDEs; 0.01-0.1μgg-1 fw mirex, endosulfans, aldrin, dieldrin, endrin and 0.07-0.2ngg-1 PCDD/F. Total toxicity equivalents (TEQs) ranged from 60 to 395pgg-1 fw (34±17 and 213±124pgg-1 TEQs for PCDD/F and dlPCBs respectively). These are among the highest concentrations reported for fish and point out the remarkable ability of Sábalo to feed on anthropogenic organic-enriched particles and tolerate a high pollutant load. Contaminant signatures show partial alteration with still abundant lower molecular weight components indicating that fish feeds directly in the outfalls. Consumption limits based on reference doses ranged from 0.1 (PCBs) to >12000gd-1 (endosulfan) allowing a comprehensive risk-based ranking of contaminants in this long-range migrating, detritivorous fish.
Fil: Colombo, Juan Carlos. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Cappelletti, Natalia Elsa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina
Fil: Williamson, M.. Environment Canada; Canadá
Fil: Migoya, Maria Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina
Fil: Speranza, Eric Demian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sericano, J.. Texas A&M University; Estados Unidos
Fil: Muir, D.C.G.. Environment Canada; Canadá
Materia
FISH
POPS
RÍO DE LA PLATA
SEWAGE-INDUSTRIAL DETRITUS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/95102
Acceder
id CONICETDig_d2e132b3f54a01a09b47b065d0404815
oai_identifier_str oai:ri.conicet.gov.ar:11336/95102
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Risk ranking of multiple-POPs in detritivorous fish from the Río de la PlataColombo, Juan CarlosCappelletti, Natalia ElsaWilliamson, M.Migoya, Maria CarolinaSperanza, Eric DemianSericano, J.Muir, D.C.G.FISHPOPSRÍO DE LA PLATASEWAGE-INDUSTRIAL DETRITUShttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1To evaluate the bioaccumulation and the risk associated to consumption of lipid-rich detritivorous fish, a comprehensive set of organic pollutants (n=213) including polychlorinated biphenyls (PCBs), dioxin like PCBs (dlPCBs), chlorinated pesticides (CHLPs), chlorobenzenes (CBzs), polybrominated diphenyl ethers (PBDEs), polychlorinated dibenzo dioxins and furans (PCDD/F), resolved (ALI) and unresolved aliphatic hydrocarbons (UCM) and linear alkyl benzenes (LABs) were analyzed in Sábalo fish (Prochilodus lineatus) collected in the polluted Metropolitan Buenos Aires coast and in migrating specimens. Fatty fish muscles (lipids: 74±9.3% dry weight) contained homogeneous (24-51% variability) and very high-concentrations of organic pollutants ranging from 60 to 1300μgg-1 fresh weight (fw) ALI+UCM; 10-40μgg-1 fw LABs and PCBs; 0.1-1μgg-1 fw dlPCBs, DDTs, chlordanes, CBzs and PBDEs; 0.01-0.1μgg-1 fw mirex, endosulfans, aldrin, dieldrin, endrin and 0.07-0.2ngg-1 PCDD/F. Total toxicity equivalents (TEQs) ranged from 60 to 395pgg-1 fw (34±17 and 213±124pgg-1 TEQs for PCDD/F and dlPCBs respectively). These are among the highest concentrations reported for fish and point out the remarkable ability of Sábalo to feed on anthropogenic organic-enriched particles and tolerate a high pollutant load. Contaminant signatures show partial alteration with still abundant lower molecular weight components indicating that fish feeds directly in the outfalls. Consumption limits based on reference doses ranged from 0.1 (PCBs) to >12000gd-1 (endosulfan) allowing a comprehensive risk-based ranking of contaminants in this long-range migrating, detritivorous fish.Fil: Colombo, Juan Carlos. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Cappelletti, Natalia Elsa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; ArgentinaFil: Williamson, M.. Environment Canada; CanadáFil: Migoya, Maria Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; ArgentinaFil: Speranza, Eric Demian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sericano, J.. Texas A&M University; Estados UnidosFil: Muir, D.C.G.. Environment Canada; CanadáPergamon-Elsevier Science Ltd2011-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/95102Colombo, Juan Carlos; Cappelletti, Natalia Elsa; Williamson, M.; Migoya, Maria Carolina; Speranza, Eric Demian; et al.; Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata; Pergamon-Elsevier Science Ltd; Chemosphere; 83; 6; 4-2011; 882-8890045-6535CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0045653511002487info:eu-repo/semantics/altIdentifier/doi/10.1016/j.chemosphere.2011.02.084info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:05:54Zoai:ri.conicet.gov.ar:11336/95102instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:05:54.423CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
title Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
spellingShingle Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
Colombo, Juan Carlos
FISH
POPS
RÍO DE LA PLATA
SEWAGE-INDUSTRIAL DETRITUS
title_short Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
title_full Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
title_fullStr Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
title_full_unstemmed Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
title_sort Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata
dc.creator.none.fl_str_mv Colombo, Juan Carlos
Cappelletti, Natalia Elsa
Williamson, M.
Migoya, Maria Carolina
Speranza, Eric Demian
Sericano, J.
Muir, D.C.G.
author Colombo, Juan Carlos
author_facet Colombo, Juan Carlos
Cappelletti, Natalia Elsa
Williamson, M.
Migoya, Maria Carolina
Speranza, Eric Demian
Sericano, J.
Muir, D.C.G.
author_role author
author2 Cappelletti, Natalia Elsa
Williamson, M.
Migoya, Maria Carolina
Speranza, Eric Demian
Sericano, J.
Muir, D.C.G.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv FISH
POPS
RÍO DE LA PLATA
SEWAGE-INDUSTRIAL DETRITUS
topic FISH
POPS
RÍO DE LA PLATA
SEWAGE-INDUSTRIAL DETRITUS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv To evaluate the bioaccumulation and the risk associated to consumption of lipid-rich detritivorous fish, a comprehensive set of organic pollutants (n=213) including polychlorinated biphenyls (PCBs), dioxin like PCBs (dlPCBs), chlorinated pesticides (CHLPs), chlorobenzenes (CBzs), polybrominated diphenyl ethers (PBDEs), polychlorinated dibenzo dioxins and furans (PCDD/F), resolved (ALI) and unresolved aliphatic hydrocarbons (UCM) and linear alkyl benzenes (LABs) were analyzed in Sábalo fish (Prochilodus lineatus) collected in the polluted Metropolitan Buenos Aires coast and in migrating specimens. Fatty fish muscles (lipids: 74±9.3% dry weight) contained homogeneous (24-51% variability) and very high-concentrations of organic pollutants ranging from 60 to 1300μgg-1 fresh weight (fw) ALI+UCM; 10-40μgg-1 fw LABs and PCBs; 0.1-1μgg-1 fw dlPCBs, DDTs, chlordanes, CBzs and PBDEs; 0.01-0.1μgg-1 fw mirex, endosulfans, aldrin, dieldrin, endrin and 0.07-0.2ngg-1 PCDD/F. Total toxicity equivalents (TEQs) ranged from 60 to 395pgg-1 fw (34±17 and 213±124pgg-1 TEQs for PCDD/F and dlPCBs respectively). These are among the highest concentrations reported for fish and point out the remarkable ability of Sábalo to feed on anthropogenic organic-enriched particles and tolerate a high pollutant load. Contaminant signatures show partial alteration with still abundant lower molecular weight components indicating that fish feeds directly in the outfalls. Consumption limits based on reference doses ranged from 0.1 (PCBs) to >12000gd-1 (endosulfan) allowing a comprehensive risk-based ranking of contaminants in this long-range migrating, detritivorous fish.
Fil: Colombo, Juan Carlos. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Cappelletti, Natalia Elsa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina
Fil: Williamson, M.. Environment Canada; Canadá
Fil: Migoya, Maria Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina
Fil: Speranza, Eric Demian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Química Ambiental y Biogeoquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sericano, J.. Texas A&M University; Estados Unidos
Fil: Muir, D.C.G.. Environment Canada; Canadá
description To evaluate the bioaccumulation and the risk associated to consumption of lipid-rich detritivorous fish, a comprehensive set of organic pollutants (n=213) including polychlorinated biphenyls (PCBs), dioxin like PCBs (dlPCBs), chlorinated pesticides (CHLPs), chlorobenzenes (CBzs), polybrominated diphenyl ethers (PBDEs), polychlorinated dibenzo dioxins and furans (PCDD/F), resolved (ALI) and unresolved aliphatic hydrocarbons (UCM) and linear alkyl benzenes (LABs) were analyzed in Sábalo fish (Prochilodus lineatus) collected in the polluted Metropolitan Buenos Aires coast and in migrating specimens. Fatty fish muscles (lipids: 74±9.3% dry weight) contained homogeneous (24-51% variability) and very high-concentrations of organic pollutants ranging from 60 to 1300μgg-1 fresh weight (fw) ALI+UCM; 10-40μgg-1 fw LABs and PCBs; 0.1-1μgg-1 fw dlPCBs, DDTs, chlordanes, CBzs and PBDEs; 0.01-0.1μgg-1 fw mirex, endosulfans, aldrin, dieldrin, endrin and 0.07-0.2ngg-1 PCDD/F. Total toxicity equivalents (TEQs) ranged from 60 to 395pgg-1 fw (34±17 and 213±124pgg-1 TEQs for PCDD/F and dlPCBs respectively). These are among the highest concentrations reported for fish and point out the remarkable ability of Sábalo to feed on anthropogenic organic-enriched particles and tolerate a high pollutant load. Contaminant signatures show partial alteration with still abundant lower molecular weight components indicating that fish feeds directly in the outfalls. Consumption limits based on reference doses ranged from 0.1 (PCBs) to >12000gd-1 (endosulfan) allowing a comprehensive risk-based ranking of contaminants in this long-range migrating, detritivorous fish.
publishDate 2011
dc.date.none.fl_str_mv 2011-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/95102
Colombo, Juan Carlos; Cappelletti, Natalia Elsa; Williamson, M.; Migoya, Maria Carolina; Speranza, Eric Demian; et al.; Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata; Pergamon-Elsevier Science Ltd; Chemosphere; 83; 6; 4-2011; 882-889
0045-6535
CONICET Digital
CONICET
url http://hdl.handle.net/11336/95102
identifier_str_mv Colombo, Juan Carlos; Cappelletti, Natalia Elsa; Williamson, M.; Migoya, Maria Carolina; Speranza, Eric Demian; et al.; Risk ranking of multiple-POPs in detritivorous fish from the Río de la Plata; Pergamon-Elsevier Science Ltd; Chemosphere; 83; 6; 4-2011; 882-889
0045-6535
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0045653511002487
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.chemosphere.2011.02.084
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269933721878528
score 13.13397

Publicaciones similares