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. Author manuscript; available in PMC: 2011 Nov 12.
Published in final edited form as: Behav Brain Res. 2010 Apr 28;213(1):42–49. doi: 10.1016/j.bbr.2010.04.028

Fig 2.

Fig 2

Chronic ingestion of metals altered social behavior in male prairie voles. Male prairie voles that consumed either Hg++ or Cd++ in their drinking water spent significantly less time in contact with an unfamiliar, same-sex conspecific than did males that received only unadulterated water. Social contact did not differ between males that received Hg++ or Cd++. In contrast, metals ingestion did not alter the amounts of time females spent in contact with a same-sex stranger. * p < 0.002.