Sneebsey
Songster
BBR is short for Black Breasted Red, as The Moonshiner states above.
We know already that both her parents are carriers of the gene, and therefore may pass it to their offspring. Your other birds, including their other BBR offspring, may or may not carry it.
We know already that both her parents are carriers of the gene, and therefore may pass it to their offspring. Your other birds, including their other BBR offspring, may or may not carry it.