European sturgeon: toward an announced death?

The storm of December 27 th and 28 th 1999 caused the flooding of the sea-wall on the right bank of the Gironde estuary; This flood has allowed 20 tons of farmed sturgeons Acipenser baeri to escape; This article points out the consequences of this accidental escape of farmed Siberian sturgeon in the...

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Bibliographic Details
Main Author: Gonthier, Paul
Other Authors: Ressources aquatiques continentales (UR RABX), Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)
Format: Article in Journal/Newspaper
Language:French
Published: HAL CCSD 2000
Subjects:
[SDE]Environmental Sciences
Siberian sturgeon
Online Access:https://hal.inrae.fr/hal-02579601
Description
Summary:The storm of December 27 th and 28 th 1999 caused the flooding of the sea-wall on the right bank of the Gironde estuary; This flood has allowed 20 tons of farmed sturgeons Acipenser baeri to escape; This article points out the consequences of this accidental escape of farmed Siberian sturgeon in the last territory of the wild european sturgeon Acipenser sturio. La tempête du 27-28 décembre 1999 a provoqué la submersion de la digue protégeant la rive droite de l'estuaire de la Gironde, cette inondation a entraîné l'échappement de 20 tonnes d'esturgeons d'élevage Acipenser baeri. L'article analyse les risques de cet échappement accidentel d'esturgeons sibériens d'élevage dans le dernier territoire de l'esturgeon sauvage européen Acipenser sturio.

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