Thanks everybody - I appreciate hearing about your experiences with crows, successful or not.....
Crows are indeed resourceful!
I don't have chicks, so thankfully no crow worries there. And I do have a very diligent roo who is a total worry wort, always looking up!
Yesterday I saw 2 hawks low and near - they seemed together, something I haven't seen before - maybe juveniles. I should know for sure but there was a glare and I couldn't be sure, other than knowing they were indeed hawks. I would like to give my dear roo some assistance. Since crows make a racket when they see a hawk, the extra warning may come in handy. Roo's lady friend, hen Annie, is absolutely oblivious to danger. La di da, happy as a lark, leaves all the worry to BJ roo and explores to her heart's content. Their run is covered - my concern is their free range time, which they truly live for! I try to watch as closely as I can, so they do indeed live.
The crows don't seem interested in the birdseed I have out and about - everything else is though - little birdies, and of course the chickens!
Once in awhile, a ton of crows stop in and have a meeting, but not that often....
JJ