I built a large coup and my little ladies free run all day. I never had chickens before. So living in the city I had no idea these animals are as social as they are. My wife is worried they are gonna jump the fence. They appear to not be strong enough to take flight. Please help me figure out the breed. I got these girls from someone who could no longer care for them. They lay 1 egg each a day. Love them so much I now watch chicken vision instead of TV.