Description:
This is the salinity region of the Delaware Bay from which the individual spat was collected. High salinity beds are located further downbay than moderate and low. In 2019, spat likely experienced average daily salinities of 16-20 ppt in the high salinity zone and 13-18 ppt in the moderate salinity zone. Spat likely experienced average salinities of 18-19 ppt in the high salinity zone, 14-17 ppt in the moderate salinity zone, and 8.5-12.5 ppt in the low salinity zone.