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  The Lacey Act of 1900 (18 U.S.C. §§42-43; 16 U.S.C. §§3371-3378) addresses illegal wildlife
trade to protect species at risk and bars importing species found to be injurious to the United
States. - 
  
  First established populations introduced in the 1930s
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  Provides national and international resources for the economic impacts of invasive aquatic species