Isotopic Evidence of a Wide Spectrum of Feeding Strategies in Southern Hemisphere Humpback Whale Baleen Records Eisenmann, Pascale ; Fry, Brian ; Holyoake, Carly ; Coughran, Douglas ; Nicol, Steve ; Bengtson Nash, Susan Abstract Publication: PLoS ONE Pub Date: May 2016 DOI: 10.1371/journal.pone.0156698 Bibcode: 2016PLoSO..1156698E