Liver and kidney concentrations of vanadium in oiled seabirds after the Erika wreck - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Accéder directement au contenu
Article Dans Une Revue Science of the Total Environment Année : 2004

Liver and kidney concentrations of vanadium in oiled seabirds after the Erika wreck

Résumé

Vanadium was measured by atomic absorption spectrophotometry in the liver and kidney of several oiled seabirds that were stranded on the French Atlantic coasts after the Erika wreck and died in wildlife care Centers. Estimated averages were 30 to 77 ng g−1 wet weight (ww) in the liver and 52 to 72 ng g−1 wet weight in the kidney. These concentrations were not higher in oiled birds than in dead birds found later, without visible traces of petroleum on beaches not affected by the Erika pollution. Vanadium hepatic and renal concentrations do not seem to be appropriate biomarkers for recent exposure to fuel in seabirds.

Dates et versions

hal-02683424 , version 1 (01-06-2020)

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M. Kammerer, O. Mastain, S. Le Deran-Quenech'Du, Herve Pouliquen, Michaëlle Larhantec-Verdier. Liver and kidney concentrations of vanadium in oiled seabirds after the Erika wreck. Science of the Total Environment, 2004, 333 (1-3), pp.295-301. ⟨10.1016/j.scitotenv.2004.05.014⟩. ⟨hal-02683424⟩
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