Chaetocercus bombus
            
               (L 2.5" Wt 0.06 oz or 1.6 gm)
          
         
            
               Rare...mostly in southwest
               Ecuador to northwest Peru ...one
               of the smallest of all birds.
          
         
            
               Copalinga Lodge
            
               Ecuador
            
               17Feb2013
          
         
         
         
            
               Chaetocercus in Greek means
               spine or hair tail; bombus in Latin
               means buzzing, humming.
          
         
            
               © Jérôme
               Fischer
            
               Macaulay
               Library