A week ago my rooster disappeared . Gone for 24,hrs . ( heard a squabble , didn't think much about it ) went to give a snack to the group , no rooster. Looked everywhere .  He showed back up& was a bit frazzled & upset & not to active with his girls .   A week later found a hen dead in yard ( we have a 5 ft fence ) now yesterday , I heard a squabble & went outside & rooster looked upset( I failed to count my chickens ) one hen just vanished !! No evidence no nothing .   My dog in the house . He has shown no aggression towards them ever . I'm watching him closely at all times !
	
		
			
		
		
	
				
			
	
 
  I tried fishing line in the past and an owl still got through the fishing line and killed some birds. I finally bought some good heavy duty netting. I had some crappy netting over a section of the pens and the owl went through the crappy netting and killed some birds. I move the remaining birds to another coop and put a camera up and the owl came back. I replaced the crappy netting with some good netting and the owl tried to go through it again but this time got stuck. We managed to get it out and into a cage. We called a wildlife rescue and they came and got it.
			
			
			
			