Gabriela Cervantes, Autonomous University of Baja California UABC, Instituto de Investigaciones Oceanológicas, Ensenada, BJ, Mexico, Jose Martin Martin Hernandez-Ayon, Universidad Autónoma de Baja California, Instituto de Investigaciones Oceanologicas, Ensenada, BC, BJ, Mexico, Alberto Zirino, University of California, San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, Sharon Z Herzka, Center for Scientific Research and Higher Education at Ensenada, Biological Oceanography, Ensenada, BJ, Mexico, Victor Froylan Camacho-Ibar, Autonomous University of Baja California, Instituto de Investigaciones Oceanologicas, Ensenada, Mexico, Ivonne Montes, IRD/LEGOS/GEOMAR, Kiel, Germany; Instituto Geofísico del Perú, Lima, Peru, Joël Sudre, LEGOS/CNRS, SYSCO2, Toulouse, France and Juan Delgado, Instituto Tecnologico de Guaymas, Guaymas, SO, Mexico