Photo : Saumon atlantique dans la rivière Allier. • © Stéphane Granzotto
Directed by Stéphane Granzotto, this film was broadcast on France 3 Auvergne-Rhône-Alpes in November 2020.
This documentary is about the Atlantic Salmon (Loire Allier strain), and focuses on the journey of the species on the Allier River, a tributary of the Loire River (France). Among the obstacles presented, the Vichy dam or the Poutès dam and its redevelopment in favor of the migration of the Salmon.