Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands
International audience Concentrations of cadmium, mercury, copper and zinc were measured in liver, muscle, kidney and stomach contents and the preys of five species of small burrowing petrels : South Georgian (Pelecanoides georgicus) and common (P. urinatrix) diving petrels, thin-billed (Pachyptila...
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Language: | English |
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2003
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Online Access: | https://hal.archives-ouvertes.fr/hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295/document https://hal.archives-ouvertes.fr/hal-00225295/file/Bocher_et_al_POLAR_BIOL.pdf https://doi.org/10.1007/s00300-003-0552-6 |
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ftccsdartic:oai:HAL:hal-00225295v1 2023-05-15T13:35:43+02:00 Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands Bocher, Pierrick Caurant, Florence Miramand, Pierre Cherel, Yves Bustamante, Paco Centre de Recherche sur les Ecosystèmes Littoraux Anthropisés (CRELA) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de La Rochelle (ULR)-Centre National de la Recherche Scientifique (CNRS) LIttoral ENvironnement et Sociétés - UMRi 7266 (LIENSs) Université de La Rochelle (ULR)-Centre National de la Recherche Scientifique (CNRS) Centre d'études biologiques de Chizé (CEBC) Centre National de la Recherche Scientifique (CNRS) 2003-12-01 https://hal.archives-ouvertes.fr/hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295/document https://hal.archives-ouvertes.fr/hal-00225295/file/Bocher_et_al_POLAR_BIOL.pdf https://doi.org/10.1007/s00300-003-0552-6 en eng HAL CCSD Springer Verlag info:eu-repo/semantics/altIdentifier/doi/10.1007/s00300-003-0552-6 hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295/document https://hal.archives-ouvertes.fr/hal-00225295/file/Bocher_et_al_POLAR_BIOL.pdf doi:10.1007/s00300-003-0552-6 info:eu-repo/semantics/OpenAccess ISSN: 0722-4060 EISSN: 1432-2056 Polar Biology https://hal.archives-ouvertes.fr/hal-00225295 Polar Biology, Springer Verlag, 2003, 26 (12), pp.759-767. ⟨10.1007/s00300-003-0552-6⟩ metal seabird ecological tracer [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology info:eu-repo/semantics/article Journal articles 2003 ftccsdartic https://doi.org/10.1007/s00300-003-0552-6 2021-10-24T21:29:50Z International audience Concentrations of cadmium, mercury, copper and zinc were measured in liver, muscle, kidney and stomach contents and the preys of five species of small burrowing petrels : South Georgian (Pelecanoides georgicus) and common (P. urinatrix) diving petrels, thin-billed (Pachyptila belcheri) and Antarctic (P. desolata) prions, and blue petrel (Halobaena caerulea). Inter-specific differences were significant for zinc concentrations in liver and kidney and for copper concentrations in the muscle. Blue petrel exhibited the highest mercury concentrations in the liver, but no significant difference were found for cadmium. Since they are very closely related species, concerning moult schedule, body size and life span (at least for four of them), their diet has been considered in order to evaluate its influence on heavy metal bioaccumulation. Both instantaneous exposure (with stomach content concentrations) and long term exposure –by the heavy metals analysis in the most frequent preys of their diet- have been evaluated. The most evident result is the influence of fish in the diet on the mercury levels. Diet does not seem to be discriminant for cadmium concentrations in the seabirds. Article in Journal/Newspaper Antarc* Antarctic Kerguelen Islands Polar Biology Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Antarctic Kerguelen Kerguelen Islands Polar Biology 26 12 759 767 |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
metal seabird ecological tracer [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology |
spellingShingle |
metal seabird ecological tracer [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology Bocher, Pierrick Caurant, Florence Miramand, Pierre Cherel, Yves Bustamante, Paco Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands |
topic_facet |
metal seabird ecological tracer [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology |
description |
International audience Concentrations of cadmium, mercury, copper and zinc were measured in liver, muscle, kidney and stomach contents and the preys of five species of small burrowing petrels : South Georgian (Pelecanoides georgicus) and common (P. urinatrix) diving petrels, thin-billed (Pachyptila belcheri) and Antarctic (P. desolata) prions, and blue petrel (Halobaena caerulea). Inter-specific differences were significant for zinc concentrations in liver and kidney and for copper concentrations in the muscle. Blue petrel exhibited the highest mercury concentrations in the liver, but no significant difference were found for cadmium. Since they are very closely related species, concerning moult schedule, body size and life span (at least for four of them), their diet has been considered in order to evaluate its influence on heavy metal bioaccumulation. Both instantaneous exposure (with stomach content concentrations) and long term exposure –by the heavy metals analysis in the most frequent preys of their diet- have been evaluated. The most evident result is the influence of fish in the diet on the mercury levels. Diet does not seem to be discriminant for cadmium concentrations in the seabirds. |
author2 |
Centre de Recherche sur les Ecosystèmes Littoraux Anthropisés (CRELA) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de La Rochelle (ULR)-Centre National de la Recherche Scientifique (CNRS) LIttoral ENvironnement et Sociétés - UMRi 7266 (LIENSs) Université de La Rochelle (ULR)-Centre National de la Recherche Scientifique (CNRS) Centre d'études biologiques de Chizé (CEBC) Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Bocher, Pierrick Caurant, Florence Miramand, Pierre Cherel, Yves Bustamante, Paco |
author_facet |
Bocher, Pierrick Caurant, Florence Miramand, Pierre Cherel, Yves Bustamante, Paco |
author_sort |
Bocher, Pierrick |
title |
Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands |
title_short |
Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands |
title_full |
Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands |
title_fullStr |
Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands |
title_full_unstemmed |
Influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the Kerguelen Islands |
title_sort |
influence of the diet on the bioaccumulation of heavy metals in small burrowing petrels from the kerguelen islands |
publisher |
HAL CCSD |
publishDate |
2003 |
url |
https://hal.archives-ouvertes.fr/hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295/document https://hal.archives-ouvertes.fr/hal-00225295/file/Bocher_et_al_POLAR_BIOL.pdf https://doi.org/10.1007/s00300-003-0552-6 |
geographic |
Antarctic Kerguelen Kerguelen Islands |
geographic_facet |
Antarctic Kerguelen Kerguelen Islands |
genre |
Antarc* Antarctic Kerguelen Islands Polar Biology |
genre_facet |
Antarc* Antarctic Kerguelen Islands Polar Biology |
op_source |
ISSN: 0722-4060 EISSN: 1432-2056 Polar Biology https://hal.archives-ouvertes.fr/hal-00225295 Polar Biology, Springer Verlag, 2003, 26 (12), pp.759-767. ⟨10.1007/s00300-003-0552-6⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00300-003-0552-6 hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295 https://hal.archives-ouvertes.fr/hal-00225295/document https://hal.archives-ouvertes.fr/hal-00225295/file/Bocher_et_al_POLAR_BIOL.pdf doi:10.1007/s00300-003-0552-6 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1007/s00300-003-0552-6 |
container_title |
Polar Biology |
container_volume |
26 |
container_issue |
12 |
container_start_page |
759 |
op_container_end_page |
767 |
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1766069271700439040 |