Ok I have 6 roosters I let free range during the day when I'm not home. Well this afternoon I got home one was dead and 3 was missing. I found one in the woods still alive a few feathers missing but ok. About a hour latter after putting them up a gray Fox came out of the woods in the yard where the dead chicken was and then ran back in the woods. I went out with the gun but it was gone. Then one more rooster showed up a little bloody but ok. I have a live trap out with the dead chicken in it but I read they are hard to trap. The Fox was really skinny and was missing some hair. I have a small house dog that I'm scared to let out now because all of this happened in the middle of the day. And I can't let the other chickens out when I home because they like going in the woods. Any advice would be great.