coastline of bivalve shells of the salt lake of the tiligul estuary, ukraine

animal bivalve cardiidae clam coastal coastline great scallop hard shell marine mollusc mussels nature oyster saltwater sea food seafood seashell shellfish shore water animals aqua aquatic bivalves black conch ecological ecology environment europe fauna hydro hydrobiological hydrobiology hydroorganism invertebrate landscape life marines mollusk organisms world wild wildlife worlds