Map Viewing Service (WMS) of the dataset: Health classification of the production areas in CLAIRE of bivalve shells not excavating on the Charente-Maritime coastline

Location of the health classification perimeters of shellfish production areas in CLAIRE (clear: shellfish production area consisting of a basin dug into clay soil with controlled seawater supply).
Non-husker bivalves, i.e. filtering bivalve molluscs of group 3, oysters and mussels.
Prefectural Decree of 31/08/2021