The settling basins of the municipality of Grand-Laviers show variable characteristics favourable to aquatic avifauna.
However, the closure of the Abbeville sugar factory resulted in the arrival of water loaded with organic matter and sedimentation took place. That was the moment when hunters started to be active.
Starting date: 2011
Species characteristics: Birds
Type of actions: Management of habitats and wildlife
Leading partners: Fédération départementale des chasseurs de la Somme
Other partners: Groupe Ornithologique Picard