Thank you! And sorry- AM was for Ameraucana. So no, the father has no barring gene. Wasn't sure if the single barred parent always makes for a sex link.. Good to know! Thanks!
I have just hatched chicks from a blue AM over a BR hen. Trying to figure out if this would be a sex-linked breeding? Only one appears to have a white dot on its head. Chicks are a fairly even split of blues and blacks and all look to have white points (wings/chest)..