The Colostre, a life potential

It takes its source on the slopes of Mount denier and cross the plateau of Valensole to throw itself at the foot of the Greoux dam. The Colostre is a biological reservoir of great importance for Lower Verdon and Durance, allowing aquatic species to reproduce and grow there. The river is home to some iconic species such as the White-footed Crayfish or the Beaver. It could still accommodate many others, such as Chabot or Otter.