Elan Portner¹, Kelly Benoit-Bird², Elliott L. Hazen³, Chad M Waluk², Carlos Jorge Robinson⁴, Jaime Gomez-Gutierrez⁵ and William F Gilly⁶, (1)NOAA Southwest Fisheries Science Center, La Jolla, CA, United States, (2)Monterey Bay Aquarium Research Institute, Moss Landing, CA, United States, (3)NOAA Southwest Fisheries Science Center, Environmental Research Division, Monterey, CA, United States, (4)University of Mexico, UNAM, Instituto de Ciencias del Mar y Limnologia, Mexico, DF, Mexico, (5)Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, Plancton y Ecología Marina, La Paz, BS, Mexico, (6)Stanford Univ-Biology, Pacific Grove, CA, United States