I obtained fertile eggs from several people around me who wanted to help me get started in the hobby. The brown ones are Rhode Island Red but the black one I'm not sure (Barred Plymouth?). The RIR have a comb but I only have 2 and they look similar. I only have one of the black one and it looks like a cockerel but it's my daughter's favorite one so I wanted to get other people's opinion before I give him away.