Springer Nature
Browse
40462_2019_164_MOESM1_ESM.pdf (177.38 kB)

Additional file 1: of Ecological correlates of blue whale movement behavior and its predictability in the California Current Ecosystem during the summer-fall feeding season

Download (177.38 kB)
journal contribution
posted on 2019-07-18, 04:24 authored by Daniel Palacios, Helen Bailey, Elizabeth Becker, Steven Bograd, Monica DeAngelis, Karin Forney, Elliott Hazen, Ladd Irvine, Bruce Mate
Figure S1. Monthly values of the North Pacific Gyre Oscillation (NPGO) index for the period 1997-2009. Positive NPGO values (cool and highly productive conditions) were prevalent in most years of the study period (1998-2004 and 2007-2008), while two years (2005 and 2006) were characterized by negative NPGO values (warm conditions with reduced biological productivity). (PDF 117 kb)

Funding

Office of Naval Research

History