Micro-pollutant content in Anguilla anguilla glass eels and relationship with migratory behaviour - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Accéder directement au contenu
Article Dans Une Revue Vie et Milieu / Life & Environment Année : 2007

Micro-pollutant content in Anguilla anguilla glass eels and relationship with migratory behaviour

Résumé

The concentrations of ten trace elements (barium, cadmium, cobalt, copper, lead, manganese, nickel, strontium, vanadium and zinc) were determined in the whole-body of glass eels caught in the Adour estuary, and exhibiting different levels of activity in laboratory. Glass eels that become "active" in response to a decrease in light intensity in flume present significantly lower values than those remaining buried in the substratum for Ph (p = 0.010) and Zn (p = 0.049). Results are discussed in relation to migratory behaviour.
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Dates et versions

hal-01557342 , version 1 (06-07-2017)

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  • HAL Id : hal-01557342 , version 1
  • WOS : 000255735000005

Citer

S.B. Du Colombier, Gilles Bareille, Valérie Bolliet, Patrick Lambert, Agnes Bardonnet. Micro-pollutant content in Anguilla anguilla glass eels and relationship with migratory behaviour. Vie et Milieu / Life & Environment, 2007, 57 (4), pp.223-227. ⟨hal-01557342⟩
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