Our coop's run has chain link fence on the back side facing a construction storage lot. There are tangles of trumpet vines grown in to the fence. I locked the birds up tonight and noticed are 5 year old cat was snuggled up inside the run. She is a good cat and I didn't think it would cause any trouble so I left her in there. About 20 minutes ago, I hear this god-awful yelping coming from the back yard. My son's bedroom window has a direct view of the coop and he heard/saw the whole thing! Dog came sniffing around and put its nose where it didn't belong. She must have got 'em good too as we could hear the dog run off yelping the whole way.