Grau-vorangegangenes kingfisher, Halcyon leucocephala http://www.mongabay.com/images/uganda/600/ug6_5340.JPGGrau-vorangegangenes kingfisher, Halcyon leucocephala Grau-vorangegangenes kingfisher, Halcyon leucocephala p15197p Grey-headed kingfisher, Halcyon leucocephala | p15197p