Below Mesopelagic Oxygen Deficit Regions the Acoustic Data Show Large Mesoplankton Peaks With Lognormal Distribution With Respect to Depth and to Oxygen.

Helmut Maske, CICESE, Oceanografía Biológica, Ensenada, BJ, Mexico, Andreas M Thurnherr, Lamont-Doherty Earth Observatory, Columbia University, New York, United States, Aurélien Paulmier, LEGOS/IRD, UMR5566, Toulouse, France, Christopher Langdon, University of Miami, Rosenstiel School of Marine, Atmospheric, and Earth Science, Miami, United States and César Octavio Almeda-Jauregui, Centro de Investigación Científica y de Educación Superior de Ensenada, Oceanografía Biológica, Ensenada, BC, Mexico