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. 2012 Sep 13;2:654. doi: 10.1038/srep00654

Figure 4. Relationship of predator size and isotope values.

Figure 4

For nine predator species δ13C (Inline graphic) and δ15N values (Inline graphic) are shown against predator size (CFL in cm). All values are mean ± SD. Lines represent linear fits for size versus δ13C (- -) and size versus δ15N (—). Correlations were not significant at the α = 0.05 level (inset).