Allison Cusick, Scripps Institution of Oceanography, UC San Diego, La Jolla, United States, Martina Mascioni, Universidad Nacional de La Plata, La Plata, Argentina, Elena Neibaur, Scripps Institution of Oceanography, University of California San Diego, La Jolla, United States, Eleanor Grudin, Freelance/Independent, San Diego, United States, Clara Iachetti, Fundación Una Ventana al Mar, Ushuaia, Tierra del Fuego, Argentina, Delfina De Nicolo, División Ficología, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, La Plata, Argentina, Freya Hammar, Scripps Institution of Oceanography, La Jolla, United States, Áurea Rodríguez Santiago, Taller Ecológico de Puerto Rico, Cabo Rojo, Puerto Rico, United States, Diana Hunsley, Arizona State University, Center for Education Through Exploration, School of Earth and Space Exploration, Tempe, AZ, United States, Ariel D Anbar, Arizona State University, School of Earth and Space Exploration and School of Molecular Sciences, Tempe, AZ, United States, Juan Luis Torres-Perez, NASA Ames Research Center, Biospheric Science Branch, Moffett Field, United States and Jessica L Swann, Arizona State University, Tempe, AZ, United States