yes, red tail hawks love back yard chickens (and smaller ducks) ---heard a commotion one day and hit the front door with mucks and the german shepard(didn't have time to grab the 30/06--out to the swamp area we went and saw the hawk grab the rir up into the air and she was fighting for her life--dog barking, me running to catch up to the dog--hawk dropped chicken and flew off.--found chicken bleeding from 3 gashes, scared and cowering under swamp hosta. plastered her with triple antibiotic ointment and put her in the coop.--she was out a few hours later next to the roo. she is doing fine. expect predators, do what you can, expect and prepare for the worst. good luck.