Meet Laughing Kookaburra. Are They Laughing or Screaming?

Blue-winged Kookaburra: The blue-winged kookaburra is a large kingfisher with a long beak and a square head. Its head has brown streaks, while its shoulders, rump and (in males) the tail are blue in color. They are rather shy birds and are hardly noticed as they sit quietly perched among the foliage.