These are pictures of the brown spotting on Jazz's wings. I feel like my LP pullets are pure BCM, they had pure black wing feathers as chicks. I am sure the spotting is coming from the father's side. All comments are welcome. Wondering what this could mean. Is there another variety mixed with the BCM somewhere on Zorro's side? Thanks in advance.
I think it is just baby staff. don't even think to cull! my cockerels had some feathers like that at that age.