I personally wouldn't encourage crows to hang around my flock. Being wild birds they will bring in all manner of disease.
I have a lot of hawks where I live, and I've had a few hawk losses.
I would recommend getting another rooster, getting another dog, and/or hanging hawk netting up strategically, along with the dangling cd's or reflective tape.
I've had very good results with the hawk netting...and running out with a pan and spoon banging loudly if the hawk comes by. They eventually get discouraged and go away, at least for a time.
Best of luck,
LofMc
I have a lot of hawks where I live, and I've had a few hawk losses.
I would recommend getting another rooster, getting another dog, and/or hanging hawk netting up strategically, along with the dangling cd's or reflective tape.
I've had very good results with the hawk netting...and running out with a pan and spoon banging loudly if the hawk comes by. They eventually get discouraged and go away, at least for a time.
Best of luck,
LofMc