09/23/2026
First day of Marine Ecology class, and straight to the Mystic River!
Fall 2026 Williams-Mystic students surveyed a submerged line at the site of a new living shoreline at the Mystic River Boathouse Park, home of the newly opened Stonington Community Rowing Center, searching for ribbed mussels before the line is moved into newly planted marsh grass, Spartina.
The two organisms make good coastal neighbors: Spartina gives the mussels shade and habitat, while mussels add nutrients to the sediment and help hold the mud around the grass roots in place. This mutualistic relationship can help a new salt marsh get established.