This map shows areas in Maine, New Hampshire, and Massachusetts with habitat suitable for oysters, mussels, scallops, and clams.
Shellfish habitat data were derived from from Maine, New Hampshire, and Massachusetts state and academic GIS resources. The data depict both current and historical shellfish habitat areas.
We are working with state agencies to include data for Rhode Island, Connecticut, and New York.
Support for Regional Ocean Planning
For information about how these data and maps are being developed with stakeholder input and used to support regional ocean planning, please visit the marine life page on the Northeast Regional Planning Body’s website.