So there's been this cat coming into our yard and scaring my aviary birds to death. It isn't scared of my dogs or anything and comes down to ground level, not just on the roof. I bought the one bird that survived inside about a month ago when it happened(with my princesses:cry:. I've lost two aviarys of bourkes parrots from it) And I want. To put her back out with a new mate, but I don't want it to happen again.... Is there anyway I can stop the cat or anything else I can do to stop this problem..