Simple categories matching bivalve:

• shellfish,
• species,
• mollusc,
• mollusk,
• seafood,
• larva,
• predator,
• organism,

Members with property bivalve:

• oyster,
• scallop_mussel,
• univalve_mollusc,
• clam,
• clams,
• venus,
• mussel,
• cardium,
• scallop,
• quahog_mercenaria,
• mytilus,
• manila_clams,
• venus-mercenaria_quahog,
• cockle,
• common_clam,
• pinctada,
• golden_mussel,
• shrimp,
• blue_mussel,
• ensis,
• snail,
• dreissena,
• escallop,
• mya,
• abalone,
• crassostrea,
• geoduck,
• quahog,
• scallop_family,
• barnacle,
• crab,
• crabs,
• common_mussel,
• pacific_oyster,
• asiatic_clam,
• pinctada-margaritifera_oyster,
• crustacean,