Briac Monnier Briac Monnier 6e47cc0c-031f-43a2-b9a1-e5ac8d9d4d10 6e47cc0c-031f-43a2-b9a1-e5ac8d9d4d10 Herbiers à Cymodocea nodosa - Polygones 2023-05-07T14:12:00Z 2023-05-07T14:12:00Z formal permission to do something No abstract provided 19.88200074000002 -17.02499572499994 45.53176187900004 33.28148421400005