Home About Barnegat Bay Barnegat Bay History Wampum Shellfish Clams Oysters Crabs Mussels Scallop Shrimp Barnacles Snails Whelk Environment Glossary About Us Links to Barnegat Bay Websites Links to Useful Websites Scallops Scallop MenuScallopsBay ScallopsSea ScallopsScallop AnatomyJingle ShellsViking Village Scallop Anatomy Scallops – bivalves with some unique features. Atlantic Bay Scallop Aequipecten irradians Common in Barnegat Bay the bay scallop reach sexual maturity around age one.Young scallops attach themselves to eelgrass and other objects by thin threads. Atlantic Sea Scallop Placopecten magellanicus Jingle Shell Anomia simplex sca