Severne
Songster
Also I’d like to add that in chickens, we really can’t be sure where each breed came from. There are many “purebred” chickens that are just a came from a mutation root or from different crosses. It all depends on what genes the chicken has, for instance, if you crossed a blrw with a blue laced red Cornish and then backcrossed that with another blrw, and than back crossed it again. It would probably pass as a blrw because the genes are just bout same, they all come from similar genetic roots and if the breed match the SOP and parents have a same or similar makeup it would pass.