Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean
International audience The Subantarctic Kerguelen Islands (49°S, 70°E) contain freshwater ecosystems among the most isolated in the world. Concentrations of polychlorinated biphenyls (PCBs) were assessed in the muscle of 48 brook trout and 38 brown trout caught during summer and spring 2006 in the r...
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ftunivrennes2hal:oai:HAL:hal-00653911v1 2024-05-19T07:30:00+00:00 Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean Jaffal, Ali Givaudan, Nicolas Betoulle, Stéphane Terreau, Alexandre Paris-Palacios, Séverine Biagianti-Risbourg, S. Beall, Edward Roche, H. UNITE DE RECHERCHE VIGNES ET VINS DE CHAMPAGNE - STRESS ET ENVIRONNEMENT - EA2069 (URVV - SE) Université de Reims Champagne-Ardenne (URCA) Ecologie Systématique et Evolution (ESE) Université Paris-Sud - Paris 11 (UP11)-AgroParisTech-Centre National de la Recherche Scientifique (CNRS) Ecosystèmes, biodiversité, évolution Rennes (ECOBIO) Université de Rennes (UR)-Institut Ecologie et Environnement - CNRS Ecologie et Environnement (INEE-CNRS) Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR) Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS) L'Institut polaire français Paul-Emile Victor (IPEV) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) Ecologie Comportementale et Biologie des Populations de Poissons (ECOBIOP) Institut National de la Recherche Agronomique (INRA)-Université de Pau et des Pays de l'Adour (UPPA) Programme IPEV 409 IMMUNOTOXKER 2011 https://hal.science/hal-00653911 https://doi.org/10.1016/j.envpol.2011.01.003 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.envpol.2011.01.003 hal-00653911 https://hal.science/hal-00653911 doi:10.1016/j.envpol.2011.01.003 PRODINRA: 45197 WOS: 000290192400048 ISSN: 0269-7491 EISSN: 1873-6424 Environmental Pollution https://hal.science/hal-00653911 Environmental Pollution, 2011, 159 (5), pp.1381-1389. ⟨10.1016/j.envpol.2011.01.003⟩ PCB accumulation Sub-Antarctic area Salmonids Kerguelen Islan [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2011 ftunivrennes2hal https://doi.org/10.1016/j.envpol.2011.01.003 2024-04-24T00:35:13Z International audience The Subantarctic Kerguelen Islands (49°S, 70°E) contain freshwater ecosystems among the most isolated in the world. Concentrations of polychlorinated biphenyls (PCBs) were assessed in the muscle of 48 brook trout and 38 brown trout caught during summer and spring 2006 in the rivers, lakes and ponds of Kerguelen. The sum of 29 PCBs averaged 404 and 358 ng g-1 lipid, and dioxin-like PCB was 19 and 69 ng g-1 lipid, in brook and brown trout, respectively. The values showed a high variability and some fish accumulated PCBs at levels similar to those of fish from impacted areas. While inter-sex differences were limited, the season and the morphotype appeared to have the most influence. Fish captured in summer had muscle PCB concentrations about three times higher than those caught in spring and the 'river' morphotype of brook trout showed the highest PCB levels. Article in Journal/Newspaper Antarc* Antarctic Kerguelen Islands Southern Ocean Archive Ouverte de l'Université Rennes (HAL) Environmental Pollution 159 5 1381 1389 |
institution |
Open Polar |
collection |
Archive Ouverte de l'Université Rennes (HAL) |
op_collection_id |
ftunivrennes2hal |
language |
English |
topic |
PCB accumulation Sub-Antarctic area Salmonids Kerguelen Islan [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
PCB accumulation Sub-Antarctic area Salmonids Kerguelen Islan [SDE.BE]Environmental Sciences/Biodiversity and Ecology Jaffal, Ali Givaudan, Nicolas Betoulle, Stéphane Terreau, Alexandre Paris-Palacios, Séverine Biagianti-Risbourg, S. Beall, Edward Roche, H. Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean |
topic_facet |
PCB accumulation Sub-Antarctic area Salmonids Kerguelen Islan [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
International audience The Subantarctic Kerguelen Islands (49°S, 70°E) contain freshwater ecosystems among the most isolated in the world. Concentrations of polychlorinated biphenyls (PCBs) were assessed in the muscle of 48 brook trout and 38 brown trout caught during summer and spring 2006 in the rivers, lakes and ponds of Kerguelen. The sum of 29 PCBs averaged 404 and 358 ng g-1 lipid, and dioxin-like PCB was 19 and 69 ng g-1 lipid, in brook and brown trout, respectively. The values showed a high variability and some fish accumulated PCBs at levels similar to those of fish from impacted areas. While inter-sex differences were limited, the season and the morphotype appeared to have the most influence. Fish captured in summer had muscle PCB concentrations about three times higher than those caught in spring and the 'river' morphotype of brook trout showed the highest PCB levels. |
author2 |
UNITE DE RECHERCHE VIGNES ET VINS DE CHAMPAGNE - STRESS ET ENVIRONNEMENT - EA2069 (URVV - SE) Université de Reims Champagne-Ardenne (URCA) Ecologie Systématique et Evolution (ESE) Université Paris-Sud - Paris 11 (UP11)-AgroParisTech-Centre National de la Recherche Scientifique (CNRS) Ecosystèmes, biodiversité, évolution Rennes (ECOBIO) Université de Rennes (UR)-Institut Ecologie et Environnement - CNRS Ecologie et Environnement (INEE-CNRS) Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR) Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS) L'Institut polaire français Paul-Emile Victor (IPEV) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) Ecologie Comportementale et Biologie des Populations de Poissons (ECOBIOP) Institut National de la Recherche Agronomique (INRA)-Université de Pau et des Pays de l'Adour (UPPA) Programme IPEV 409 IMMUNOTOXKER |
format |
Article in Journal/Newspaper |
author |
Jaffal, Ali Givaudan, Nicolas Betoulle, Stéphane Terreau, Alexandre Paris-Palacios, Séverine Biagianti-Risbourg, S. Beall, Edward Roche, H. |
author_facet |
Jaffal, Ali Givaudan, Nicolas Betoulle, Stéphane Terreau, Alexandre Paris-Palacios, Séverine Biagianti-Risbourg, S. Beall, Edward Roche, H. |
author_sort |
Jaffal, Ali |
title |
Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean |
title_short |
Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean |
title_full |
Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean |
title_fullStr |
Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean |
title_full_unstemmed |
Polychlorinated biphenyls in freshwater salmonids from the Kerguelen Islands in the Southern Ocean |
title_sort |
polychlorinated biphenyls in freshwater salmonids from the kerguelen islands in the southern ocean |
publisher |
HAL CCSD |
publishDate |
2011 |
url |
https://hal.science/hal-00653911 https://doi.org/10.1016/j.envpol.2011.01.003 |
genre |
Antarc* Antarctic Kerguelen Islands Southern Ocean |
genre_facet |
Antarc* Antarctic Kerguelen Islands Southern Ocean |
op_source |
ISSN: 0269-7491 EISSN: 1873-6424 Environmental Pollution https://hal.science/hal-00653911 Environmental Pollution, 2011, 159 (5), pp.1381-1389. ⟨10.1016/j.envpol.2011.01.003⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.envpol.2011.01.003 hal-00653911 https://hal.science/hal-00653911 doi:10.1016/j.envpol.2011.01.003 PRODINRA: 45197 WOS: 000290192400048 |
op_doi |
https://doi.org/10.1016/j.envpol.2011.01.003 |
container_title |
Environmental Pollution |
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159 |
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5 |
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1381 |
op_container_end_page |
1389 |
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1799483038183194624 |