Figure_4.tif (1.31 MB)
δ13C and δ15N isotope biplot (a) showing Japan Sea (circles), Pacific Ocean (triangles) and Pacific freshwater populations (squares; note, individuals from Fushikobetsu not shown to aid interpretation) with putative dietary source values (mean ‰ ± SD); boxplots (b and c) representing differences in δ13C and δ15N values between allopatric and sympatric JA and PA populations.
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posted on 2014-12-02, 03:24 authored by Mark Ravinet, Naoko Takeuchi, Manabu Kume, Seiichi Mori, Jun Kitanoδ13C and δ15N isotope biplot (a) showing Japan Sea (circles), Pacific Ocean (triangles) and Pacific freshwater populations (squares; note, individuals from Fushikobetsu not shown to aid interpretation) with putative dietary source values (mean ‰ ± SD); boxplots (b and c) representing differences in δ13C and δ15N values between allopatric and sympatric JA and PA populations.
