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| Seguin, A.; Caplat, C.; Serpentini, A.; Lebel, J. M.; Menet-nedelec, Florence; Costil, K.. |
| A 5-month experiment combining a geochemical survey of metals with a bioaccumulation study in batches of Crassostrea gigas was conducted in two shellfish farming areas and a marina in Normandy (France). Various endpoints at different levels of biological organization were studied. ROCCH data showed differences in biota contamination between the two shellfish areas but the present study revealed only slight differences in metallic contamination and biomarkers. By contrast, significantly different values were recorded in the marina in comparison with the two other sites. Indeed, higher levels of Cd, Cu and Zn were measured in the oysters from the marina, and these oysters also showed a poorer physiological condition (e.g., condition index, histopathological... |
| Tipo: Text |
Palavras-chave: Crassostrea gigas; Metallic contamination; Bioaccumulation; Physiological condition; Oxidative stress; France. |
| Ano: 2016 |
URL: http://archimer.ifremer.fr/doc/00319/43053/42632.pdf |
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