Clams: Learn about clams

Learn about clams , bivalve mollusks with two shells that filter-feed and burrow in the sand or mud. Find out how clams are classified, how they reproduce, and how they are used by humans and other animals. Clams are popular shellfish that have a high nutritional density and are high in vitamins and minerals. Whether steamed, fried, or grilled, clams are a delicious and nutritious addition to your diet. Clam, along with sea snails, squid, octopus, and scallops, are examples of popular ocean-sourced seafood known as molluscs. Clams are bivalve molluscs, a form of shellfish with a shell. This shellfish (typically) resides on the sandy ocean floor and is found in different cuisines throughout the ... Learn about clams , bivalve molluscs with two shells that live in marine or freshwater environments. Find out how clams feed, reproduce, and face threats from fishing and ocean acidification.