Jill R Bourque, US Geological Survey Wetland and Aquatic Research Center, Gainesville, FL, United States, Amanda W Demopoulos, US Geological Survey, Wetland and Aquatic Research Center, Gainesville, FL, United States, Samantha Benton Joye, Univ Georgia, Department of Marine Sciences, Athens, GA, United States and Jason D Chaytor, USGS Coastal and Marine Science Center Woods Hole, Woods Hole, MA, United States