I have had some hawk problems lately so I don't mind seeing the crows but is it my imagination or are they using my chickens as bait? I've a red tail and 2 coopers hawks around a lot lately and the crows have done their job mostly and chased them off. Now the crows are roosting in the trees above the coop and shicken yard and wandering around on the ground with the chickens. It's pretty funny, the chickens keep getting a little closer looking at them.
