I just spent fifteen minutes outside making sure that our newest (stray) cat, Cuatro, is good around chickens. Most strays around here are good with chickens due to the high number of commercial chicken houses in the area. Cats or dogs that harrass chickens don't last long; the chicken house owners make sure of that. Just as I suspected Cuatro shows no interest in the chickens at all. The chickens on the other hand... They are alternating between alot of BAWK, BAWK, BAWKing (interpreted as "watch out! be careful, there's danger here!") when they see Cuatro and chasing Cuatro when she tries to run away from them. I've said it before and I'll say it again, chickens are weird!