Hi there - I'm new to BYC and to chickens in general. We live in Nova Scotia, Canada so we shose breeds that are cold hardy for our mixed flock. We thought we were getting 4 barred plymouth rocks, four jersey giants and four orpingtons. The barred rocks and buff orps are pretty obvious, however I'm not sure about the giants. I am wondering if the white and the black pullets are jersey giants. Also, the black roo is supposedly one too, however, he's quite small so I'm thinking a bantam of some sort?? Any help would be greatly appreciated! I tried to attach picstures but couldn't so I attached the image url so you can see the pics of the chicks (they're about 8 weeks old).