We had a redtailed hawk land and run after chickens under our overgrown erosion rose bush. Chickens had trails in there and raised a ruckus causing my wife to check. Hawk came out from under bush and hung aound until he landed on the dog fence. They convinced him to leave. They show up a bunch but are skittish and fly away when we come out. My chickens use my large shrubs but that doesnt stop coyotes.