Freshwater Mussel

The organism is a mussel that lives in freshwater. The organism is approximately 2 inches long and about 1 inch across. The organism is a brownish black, and in the places that the shell is wearing, the shell is a silver color. The mussel has a wider curve on one end and a sharper one on the other. The shell is unopened and the organism makes good food. The organism lives on the bottom of rivers, in the rocky parts.