Hello I'm new. I guess this incident is why I signed up. I just had a black Fisher Cat attack my Chickens! It ate one and injured another! First time I ever saw that kind of animal, and it really made a ruckus with my chickens and ducks! The are vicious! Part of the badger family. This happened near the Ohio/PA border. This is my first year with the animals. I love them all! Now I lock up my chickens and non-flying ducks, at night. If be interested to hear from anyone about good or bad issues with your animals.