Cephalopods as a key of the transfer of cadmium to top marine predators
International audience Cephalopods of 11 species differing in their geographic distribution (French , Irish and faroese waters) and feeding habitats, were analysed for their cadmium contents. When comparing the cadmium levels of these cephalopods, it show that the squid Todarodes sagittatus and the...
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Online Access: | https://hal.science/hal-00179544 https://hal.science/hal-00179544/document https://hal.science/hal-00179544/file/Bustamante_et_al._1998.pdf https://doi.org/10.1016/S0048-9697(98)00250-2 |
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ftunivnantes:oai:HAL:hal-00179544v1 2023-05-15T15:04:20+02:00 Cephalopods as a key of the transfer of cadmium to top marine predators Bustamante, Paco Caurant, Florence Fowler, Scott, Miramand, Pierre LIttoral ENvironnement et Sociétés (LIENSs) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS) Laboratoire de biologie et environnement marins - LBEM (LBEML) Marine Environment Laboratories Monaco (IAEA-MEL) International Atomic Energy Agency Vienna (IAEA) Financement Région Poitou-Charentes 1998-09-04 https://hal.science/hal-00179544 https://hal.science/hal-00179544/document https://hal.science/hal-00179544/file/Bustamante_et_al._1998.pdf https://doi.org/10.1016/S0048-9697(98)00250-2 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/S0048-9697(98)00250-2 hal-00179544 https://hal.science/hal-00179544 https://hal.science/hal-00179544/document https://hal.science/hal-00179544/file/Bustamante_et_al._1998.pdf doi:10.1016/S0048-9697(98)00250-2 info:eu-repo/semantics/OpenAccess ISSN: 0048-9697 EISSN: 1879-1026 Science of the Total Environment https://hal.science/hal-00179544 Science of the Total Environment, 1998, 220 (1), pp.71-80. ⟨10.1016/S0048-9697(98)00250-2⟩ Cephalopods Sub-Arctic Heavy metals Cadmium Transfer Top predators Seabirds Marine mammals Dose [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology info:eu-repo/semantics/article Journal articles 1998 ftunivnantes https://doi.org/10.1016/S0048-9697(98)00250-2 2023-03-08T06:15:26Z International audience Cephalopods of 11 species differing in their geographic distribution (French , Irish and faroese waters) and feeding habitats, were analysed for their cadmium contents. When comparing the cadmium levels of these cephalopods, it show that the squid Todarodes sagittatus and the octopus Eledone cirrhosa coming from the Faroe Islands contain respectively 17 and 18 times more than the animals from the French Atlantic coast. High cadmium levels in cephalopods from sub-polar areas were related with high cadmium concentrations in the tissues of top predators in these areas. Weekly doses of cadmium were estimated for the Faroese pilot whales and the Adélie Penguins and were compared to the “Provisional Tolerable Weekly Intake” defined by the World Health Organisation for humans. Our results show that cephalopods constitute an important source of cadmium for cephalopods predators. Article in Journal/Newspaper Arctic Faroe Islands Université de Nantes: HAL-UNIV-NANTES Arctic Faroe Islands Science of The Total Environment 220 1 71 80 |
institution |
Open Polar |
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Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
Cephalopods Sub-Arctic Heavy metals Cadmium Transfer Top predators Seabirds Marine mammals Dose [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology |
spellingShingle |
Cephalopods Sub-Arctic Heavy metals Cadmium Transfer Top predators Seabirds Marine mammals Dose [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology Bustamante, Paco Caurant, Florence Fowler, Scott, Miramand, Pierre Cephalopods as a key of the transfer of cadmium to top marine predators |
topic_facet |
Cephalopods Sub-Arctic Heavy metals Cadmium Transfer Top predators Seabirds Marine mammals Dose [SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology |
description |
International audience Cephalopods of 11 species differing in their geographic distribution (French , Irish and faroese waters) and feeding habitats, were analysed for their cadmium contents. When comparing the cadmium levels of these cephalopods, it show that the squid Todarodes sagittatus and the octopus Eledone cirrhosa coming from the Faroe Islands contain respectively 17 and 18 times more than the animals from the French Atlantic coast. High cadmium levels in cephalopods from sub-polar areas were related with high cadmium concentrations in the tissues of top predators in these areas. Weekly doses of cadmium were estimated for the Faroese pilot whales and the Adélie Penguins and were compared to the “Provisional Tolerable Weekly Intake” defined by the World Health Organisation for humans. Our results show that cephalopods constitute an important source of cadmium for cephalopods predators. |
author2 |
LIttoral ENvironnement et Sociétés (LIENSs) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS) Laboratoire de biologie et environnement marins - LBEM (LBEML) Marine Environment Laboratories Monaco (IAEA-MEL) International Atomic Energy Agency Vienna (IAEA) Financement Région Poitou-Charentes |
format |
Article in Journal/Newspaper |
author |
Bustamante, Paco Caurant, Florence Fowler, Scott, Miramand, Pierre |
author_facet |
Bustamante, Paco Caurant, Florence Fowler, Scott, Miramand, Pierre |
author_sort |
Bustamante, Paco |
title |
Cephalopods as a key of the transfer of cadmium to top marine predators |
title_short |
Cephalopods as a key of the transfer of cadmium to top marine predators |
title_full |
Cephalopods as a key of the transfer of cadmium to top marine predators |
title_fullStr |
Cephalopods as a key of the transfer of cadmium to top marine predators |
title_full_unstemmed |
Cephalopods as a key of the transfer of cadmium to top marine predators |
title_sort |
cephalopods as a key of the transfer of cadmium to top marine predators |
publisher |
HAL CCSD |
publishDate |
1998 |
url |
https://hal.science/hal-00179544 https://hal.science/hal-00179544/document https://hal.science/hal-00179544/file/Bustamante_et_al._1998.pdf https://doi.org/10.1016/S0048-9697(98)00250-2 |
geographic |
Arctic Faroe Islands |
geographic_facet |
Arctic Faroe Islands |
genre |
Arctic Faroe Islands |
genre_facet |
Arctic Faroe Islands |
op_source |
ISSN: 0048-9697 EISSN: 1879-1026 Science of the Total Environment https://hal.science/hal-00179544 Science of the Total Environment, 1998, 220 (1), pp.71-80. ⟨10.1016/S0048-9697(98)00250-2⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/S0048-9697(98)00250-2 hal-00179544 https://hal.science/hal-00179544 https://hal.science/hal-00179544/document https://hal.science/hal-00179544/file/Bustamante_et_al._1998.pdf doi:10.1016/S0048-9697(98)00250-2 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1016/S0048-9697(98)00250-2 |
container_title |
Science of The Total Environment |
container_volume |
220 |
container_issue |
1 |
container_start_page |
71 |
op_container_end_page |
80 |
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1766336125586112512 |