![]() ![]() From ornate caves to chteaux and character villages, visitors learn the stories of prehistoric inhabitants, the knights of the Middle Ages and the blossoming of the arts of the Renaissance. The “Water release convention”, an approach launched more than 15 years ago and based on dialogue, makes it possible to experiment some measures to reduce the impact of artificial variations in flows downstream the chains of large dams, particularly during sensitive periods (reproduction, hatching) for migratory fish such as salmon or trout. Explore France 5 ways to explore the Dordogne Valley with kids In the Dordogne Valley, the blonde stone is more than just decoration.The restoration of spawning grounds (salmon, trout, lamprey) by adding gravel and pebbles to areas lacking favourable sediments, particularly downstream of dams.Studies and work to develop fish passage at obstacles to migration, or even the removal of obstacles without use, for example on the Dordogne, Dronne, Vézère, Corrèze, Cère, etc.A study dedicated to improving knowledge on the wels catfish population in the Dordogne and its impact on migratory fish.A follow-up of the eel’s downstream migration on the Dronne River using experimental fisheries, one of the 10 French “index sites” for the species.Black kites and buzzards are the most frequently. Explore the area’s prehistoric sites The Vézère Valley in the Nouvelle-Aquitaine region of the Dordogne is an area renowned for its numerous Paleolithic and Neolithic sites. Studies of salmon, shad and lamprey behaviour, during migration at dams in the Dordogne and Vézère Rivers to test the efficiency of fish passage and the impact of turbines. Serins, Bonellis warblers, short-toed treecreepers and hoopoes are all found around Castang or close to home. ![]() Actions to improve knowledge have been carried out or are ongoing such as:.Various actions are being carried out to improve the knowledge and management of migratory fish: The managing policy for migratory species at the scale of the Dordogne catchment area is led by EPIDOR (coordinator of the Dordogne Basin Biosphere Reserve). ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |