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| Alzieu, Claude; Duguy, Raymond. |
| The contamination levels by PCB, DDT and mctabolites were analysed in tissue of 22 dolphins. Slenella coeru/eoa/ba stranded on the Mediterrancan coast of France. The organochlorine content were more high in the blubber and liver than in the other organs. The immature animais, and particularly a new born, are more contaminated than the adults. Certains observations suggest that the health of the dolphin may be endangered if PCB level in the liver exceeds 20 mg/kg of dry freezing tissue. |
| Tipo: Text |
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| Ano: 1978 |
URL: http://archimer.ifremer.fr/doc/00059/17029/14535.pdf |
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| Duguy, Raymond; Cyrus, Jean-louis. |
| This preliminary study of whales and dolphins off the French Mediterranean coasts refers to 15 spp, 11 Odontoceti and 4 Mysticeti: 3 of them are common; Delphinus delphis, Tursiops truncatus and Ziphius cavirostris (in the Ligurian sea), 2 are frequent in the Ligurian sea: Grampus griseus and Balaenoptera physalus, 3 are not uncommon: Stenella coeruleoalba, Globicephala melaena, and Physeter macrocephalus, 2 are rare: Pseudorca crassidens and Orcinus orca, 3 are exceptional: Balaena acutorostrata, Megaptera novaeangliae, and Steno bredanensis, 2 seem doubtful: Hyperoodon ampullatus and Balaenoptera musculus. Also important is the fact that no Phocoena phocoena has been observed. More generally, whales and dolphins seem to be more abundant in the area... |
| Tipo: Text |
Palavras-chave: Mediterranean sea; Geographical distribution; Dolphins; Whales; Mysticeti; Odontoceti. |
| Ano: 1973 |
URL: http://archimer.ifremer.fr/doc/1973/publication-2157.pdf |
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| Alzieu, Claude; Duguy, Raymond. |
| Des déterminations des teneurs en diphénylpolychlorés DDT, DDE et DDD ont été effectuées dans le lard, les IJuscles et les viscères de 87 mammifères, la plupart échoués sur les côtes françaises au cours des cinq dernières années. Les prélèvements ont été effectués chez 80 Cétacés odontocètes (75 Delphinidae, 2 Physeteridae, 3 Hyperoodontidae), 3 Cétacés mysticètes (Balaenopteridae) et 4 Pinnipèdes (Phocidae) La contamination est très variable d'un individu à l'autre et chez un même individu sa répartition est différente suivant les organes, Elle est plus élevée chez les jeunes des espèces ommivores que chez les planctonophages (mysticètes). |
| Tipo: Text |
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| Ano: 1978 |
URL: http://archimer.ifremer.fr/doc/00140/25161/23269.pdf |
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