Last night I checked on my 11 peeps about 3 weeks old and 5 bigger chickens that are about 4 months old. The peeps were in a pen next to my tractor that holds the 5 older chickens so they can get used to each other. All was good so I went to take a shower. My wife took my two lil girls to check on them before they went to bed, all was good. After I finished up I went back out to double check water & food and found all my peeps ripped to shreds... it was sad. 9 were still in the pen, 2 were gone. I assume it was a raccoon but I've never seen any in my area. There were a few small holes ripped in the mesh and one that was large enough for a cat or so to get in. There have been two tiny dogs running about from time to time but I figure they would have ate the majority of the peeps, not pull them apart mostly and leave so much to waste. Coon, dog... cat?