25-Year Record of In Situ Pelagic Sargassum Observations in the Western North Atlantic and Caribbean Reveals a Shift in Distribution and Range Expansion of Three Common Morphotypes

Deborah Goodwin1, Amy NS Siuda2 and Jeffrey M Schell1, (1)Sea Education Association, Oceanography, Woods Hole, MA, United States, (2)Eckerd College, Marine Science, St. Petersburg, FL, United States