The light red looks like a Red Ranger broiler (and a cockerel). Your Wyandotte pullets look like pullets, though.I have 4 week old chicks. All were bought from Murray McMurray as girls and one Roo that I think died as a chick. There are a lot of large combs coming on my Wyandottes! Do I have Roos? I know the red one is a rooster. BO or NH? Several pics of the black one. Also one of my GLW.