I have 9 chickens(born 6/1/15) and had 16 guineas(born 5/24/15). They all went into coop at night, every night. The chickens and guineas did their own thing during day. Chickens never wander very far from coop, unlike guineas who did. So they didn't hang together much. Three were killed in woods on way back to coop 2 weeks ago, just 3 piles of feathers. I thought the others would be aware now. Last night on way back to coop no guineas came back ----- 0. I was sick. I called, tried to find. This morning one started back calling. I found 4 headless bodies and 6 piles of feathers in horse field over my wall. What could get 10 guineas? Fox, dog, skunk, ?? I wanted the guinea and chickens to free range to eat bugs. I was present when a hawk came swooping down on the whole bunch and my one rooster chicken went nuts and the whole bunch(chickens and guineas) went running into bushes. I have 2 problems. #1 The one guinea left is calling for them constantly #2 Can I never free range. I think the chickens would be okay freeranging, but what of the one lone guinea. I have all of them in outside run/coop. Should I get a new guinea for company. If I leave them locked up will the guinea befriend the chickens and vice versa. I just buried the 4 guineas, I am sooooo sad.