Aglaiocercus kingii
            
               (L m 7.25" f 3.5-4" Wt 0.17 0.21 oz)
          
         
            
               Distinctive long tail feathers on
               male may hinder flight...similar to
               trainbearers but different habitat.
          
         
         
            
               Hummingbird evolution
               soared after they invaded
               South America 22 million
               years ago.
            
               (Robert Sanders)
          
         
            
               © Jonas
               Nilsson
            
               xeno-canto
          
         
            
               Aglaiocercus in Greek
               means splendid tail.