Scientists from NOAA monitored the movement of summer flounder in the Atlantic Ocean and found that they migrate along the Eastern coast from Virginia in the winter to Maine in the summer. The graph below shows average water temperature at three monitoring stations from 1968 to 2007. Summer flounder are best adapted to water temperatures around 17°C to 18°C in the summer months. Predict what would happen to populations of summer flounder residing around Maine if water temperatures there continue to increase