Dennis, MA

0 0.50.25 Miles

0 0.50.25 Kilometers

±Map Created 12/22/2011The Nature Conservancy, Boston MA

1:25,000

Seafloor Sediment CompositionShepard-Seabed Class

GravelGravelly SedimentHardOther Sand, Silt, or Clay (Grouped Classes)

DEP SeagrassEelgrass (Mapped in 2006-07)Eelgrass (Mapped in 2005 or earlier)

Designated Shellfish Growing Areas (Oct 2009)ApprovedConditionally ApprovedConditionally RestrictedManagement ClosureProhibitedRestricted

Shellfish Suitability AreasHabitat

American OysterBay ScallopBlue MusselEuropean OysterOcean QuahogQuahogRazor ClamSea ScallopSoft-shelled ClamSurf Clam

K:\Arc_Projects\Shellfish\Mxds\Final Report\Dennis Zoom_11x17.mxd

Data Sources:Shellfish Habitat Suitability: MassGIS May 2011Seafloor Sediment Composition: MassGIS/DMF 2011Designated Shellfish Growing Areas: MassGIS 2009, see DMF for current statusDEP Eelgrass: MassGIS ver. 2006 and 2010