Abstract : This presentation defines what an ex-situ stock is and when it can be useful. After presenting the French and German cases concerning the special case of the European sturgeon, the main advantages, constraints and associated risks are listed.
Eric Rochard, Joern Gessner, Patrick Chèvre, Philippe Jatteau, Marie-Laure Acolas. Experience and lessons from ex-situ stocks. Conservation of Danube Sturgeons a challenge or a burden?, Oct 2019, Galati. ⟨hal-02610129⟩