Figure 35 Variation in Hg concentration (mg/kg wet weight) in A) individual fillet samples and B) composite liver samples of pollack ( Pollachius pollachius ) sampled in different areas along the Norwegian coast (from north to south; area 00 to 09) and in the North Sea during 2016-2019. For fillet, mean ± 95% confidence interval and median values (black dots) are given. For liver, mean, minimum, maximum and median values (black dots) are shown. The red line indicates the maximum level for Hg in fish for human consumption, not applying to liver.
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