I was out with my chickens and than one of them made this weird sound and walked closer weryly and stretched her head out to look though the fence cracks. All while the other hens did the same thing with that wery sound chickens make when they are nervous or see a preditor. I climbed up on our fence and saw a grey small cat running tords my woods. I chased after it (just so you know I'm not a cat person:/) it ran back in my small deep woods. It seems to be a small cat but it was right near the fence when my chickens made the nervous curious sound. So, I'm just wondering if this moderate sized cat can some how hurt my chickens. I try to keep my yard preditor proof but I know cats can jump pretty high. Can a smallish cat hurt my big chickens? And also I have 3 dogs.