by Pajarita » Thu Aug 04, 2016 1:32 pm
Wolf is correct. When it comes to color mutations, you need to know which one you have in order to determine the rarity of it and how it will work out in breeding (is it a recessive, is it a sex linked, is it a split? etc) because you need to take into consideration whether the parents mutations are important or not as well as the mate. But, going by what you describe, it seems to me that you have a double factor (dominant) pied cinnamon. Not what one would call very rare.... but then, I doubt there is any budgie mutation that is now considered truly rare with the exception of the halfsider which you cannot achieve through breeding. They've been bred so much, for so long and in such huge quantities that, nowadays, you can commonly find what used to be a rare mutation in a petstore for a few dollars.