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   American Black Duck
   Anas rubripes
 Female
 Nantucket, MA
26 June 2012
  
 by Kendall Brown
 ŠKendall W. Brown
   American Black Duck
   Anas rubripes
 Female
 Nantucket, MA
26 June 2012
  
 by Kendall Brown
 ŠKendall W. Brown

   
 American Black Duck
 Anas rubripes

 Englishtown, NJ
 February 1997

 by Jerry Liguori
 ŠJerry Liguori