Classified Shellfish Farming Areas – Annual Version

Fish abundance and distribution Invertebrate abundance and distribution

Definition of Classified Shellfish Farming Areas. Boundaries are defined by prefectural classification decrees provided to the International Office for Water (OIEau) by the Departmental Offices for Maritime affairs (DDAM) Annual Layer created by OIEau.

Data and resources

ZoneProdConchy

couche annuelle

HTML Open

Additional information

Date (creation)	2013-01-01
Status	onGoing
Update frequency	annually
Metadata language	fr
License	Creative Commons Attribution 4.0
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show