Shellfish Farms (IMAGE) Dauphin Island Sea Lab Caption Shellfish farms in Portersville Bay, Alabama in Mississippi Sound on the northern Gulf of Mexico coast. Farms are located at the mouth of West Fowl River. (photo credit: RH Carmichael) Credit R.H. Carmichael Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.