largest oyster ever
- Photo @RJKingSays / Ryan King. A team from the Wadden Sea Centre in Denmark say they believe to have found the world's largest oyster. Coming in at 35.5 cm (13.97 inches) and weighing 2 kilos (4.4 lbs) it was found in the Wadden Sea and is still alive. The organism is so large that it actually has a number of smaller oysters now growing on its shell.