Answer • Bait • Beds • Birth • Budding • Bury • Caribbean • Centimeters • Clam • Commercially • Commonly • Decussatus • Eastern • Estuaries • Externally • Fertilization • Floor • Hard • Harvested • How • Importance • Indian • Indicators • Industry • Meat • Muddy • Native • Nests • Occurs • Ocean • Open • Pelagic • Pest • Photosynthesize • Pollution • Protect • Research • Retract • Scavenge • Scientific • Shallow • Size • States • Symbiotic • Texture • Tough • United • Waters • When • Which