このパズルの完成タイム写真The Harris's Hawk or Harris Hawk, is a medium-large bird of prey which breeds from the southwestern USA south to Chile and central Argentina. The Harris's Hawk is now widely used in European towns to scare pigeons and starlings. Many airports use falconers to scare these birds away from the land around runways and reduce the risk of birdstrikes on planes. このジグソーパズルを共有する | ||