Beaked whales as sentinel species for deep-sea ecosystem change

Simone Baumann-Pickering1, Jennifer S Trickey1, Marie A Roch2, Sean Wiggins1 and John A. Hildebrand1, (1)University of California, San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, (2)San Diego State University, Department of Computer Science, San Diego, CA, United States