Esturgeon Ouest-européen : vers une mort annoncée ?

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, P.
Other Authors: CEMAGREF BORDEAUX RABX
Format: Other/Unknown Material
Language:French
Published: 2000
Subjects:
ACIPENSER STURIO
TEMPETE
ACIPENSER BAERI
ECHAPPEMENT
INTRODUCTION D'ESPECE
ACCLIMATATION
HYBRIDATION
ACIPENSERIDAE
STORMS
INTRODUCED SPECIES
ADAPTATION
HYBRIDIZATION
Siberian sturgeon
Online Access:https://irsteadoc.irstea.fr/cemoa/PUB00008956
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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