clams, also known as noble pen shells, are one of the most popular and beloved species in the Mediterranean Sea. An attractive sight on the sea floor, these huge clams can reach 120cm (47in ...

The Ripple Effect: Clams and Biodiversity Clams do more than clean water; they create thriving neighborhoods for other sea creatures. Their shells offer shelter to small fish, crabs, and a host of ...

Photograph by Adam Dean, National Geographic Poachers in the South China Sea use their boats' propellers to break up the coral that encases giant clam shells. It leaves reefs broken and barren.

“So taking care of your clam beds was actually kind of protecting your vault, your bank,” says Schneider. In the sea gardens of the Pacific Northwest, caretakers crushed the shells of ...

Fully intact common clam shells are always abundant. But the real treasures were among the tiny shells and broken bits left by retreating gentle waves that litter the beach with remnants of sea life.

Clam digging in P.E.I. is a free, family-friendly activity that anyone can try, with no license required and up to 100 clams ...