Working Group of the Arctic Council
Figure 2.38 Temporal trends in geometric mean concentrations of PBDEs, ΣHBCDD and BB-153 in western Hudson Bay polar bears (upper panel, 1991–2007: McKinney et al., 2010; 2008–2014: NCP, 2015a) and southern Hudson Bay polar bears (lower panel, 2008–2014: NCP, 2015a). Error bars are standard deviations. Data not corrected for sex, age or diet. The absence of ΣHBCDD in the graphic indicates concentrations below detection limits.
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Publication:
AMAP Assessment 2016: Chemicals of Emerging Arctic Concern
Page number:
71
Type:
Graph
Caption:
Figure 2.38 Temporal trends in geometric mean concentrations of PBDEs, ΣHBCDD and BB-153 in western Hudson Bay polar bears (upper panel, 1991–2007: McKinney et al., 2010; 2008–2014: NCP, 2015a) and southern Hudson Bay polar bears (lower panel, 2008–2014: NCP, 2015a). Error bars are standard deviations. Data not corrected for sex, age or diet. The absence of ΣHBCDD in the graphic indicates concentrations below detection limits.
Location:
Hudson Bay
Copyright:
Arctic Monitoring and Assessment Programme (AMAP)
Cartographer / Designer:
Burnthebook.co.uk