I found this thread today. Although it is several years old, the pics look just like my Lemon and her reddish/pink features that appeared on her face.
https://www.backyardchickens.com/t/...k-pullet-or-cockeral-pic-heavy-refresh-if-big
My initial concern was not gender in the least. I was more worried about an allergy or worse yet an infection that could spread to the rest of my girls. It appears it is just normal development for RIR's at this particular age. One of my other girls started to get a little pinkness around her eyes last night too. No more panic, they are just growing up! I am also pretty sure they are all pullets due to the lack of growth or coloring in their combs. All still small and pale yellow.
I had one cockerel who was one of the last birds to develop comb and wattles. I was hoping he was a big pullet but no, his hormones eventually developed. He is definitely a cockerel. But he developed several weeks after his brothers. I thought he was a pullet for the longest time, and almost put him in with the pullets. Was glad I decided to wait a couple more weeks before moving him!
I'm prying I will know by then. I would have to re home in 24 hrs or camp freezer if I wait until first crow. The Black Copper has all black feathers yet, only color is the hackles, a brown/red color. When do cockerel colors start showing? My Lemon has some dark feathers. I do not believe the pullet is supposed have any dark feathers, I have also heard it is not easy to get them to standard. I still need to reduce by 2, I am waiting to find out.
