Nobody disputes mutations happen. Least of all me.
But honestly, "one feather at a time".. C'mon really. That's purely for the dramatic effect.
Also, mutations do happen. But they overall are rare. Outcrossing is FAR more likely- EVEN if the outcrossing was not done in the recent generations. It's possible that person got a true de novo mutation of a white bird.. who's not to say there was an outcross several generations back? Both are possible. By genotyping or if the white phenotype is different from some way from domestic whites(such as having pink eyes also- now that is extremely rare) it can be much more convincing these whites are true new mutations in those birds.
People say a lot of things.. both deliberately or in honest ignorance or excitement- the latter are not to blame at all.
Personally I also do not think there is anything wrong with outcrossing, AS long as the person is honest about it or does not make claims such as "the birds are purest of the purest! But in a new color!". My response would have been completely different towards someone who said they outcrossed Sultans to blue or black something and then worked on creating a sultan type with the new color.. (response would have been Cool! Wish you the best!).
But honestly, "one feather at a time".. C'mon really. That's purely for the dramatic effect.
Also, mutations do happen. But they overall are rare. Outcrossing is FAR more likely- EVEN if the outcrossing was not done in the recent generations. It's possible that person got a true de novo mutation of a white bird.. who's not to say there was an outcross several generations back? Both are possible. By genotyping or if the white phenotype is different from some way from domestic whites(such as having pink eyes also- now that is extremely rare) it can be much more convincing these whites are true new mutations in those birds.
People say a lot of things.. both deliberately or in honest ignorance or excitement- the latter are not to blame at all.
Personally I also do not think there is anything wrong with outcrossing, AS long as the person is honest about it or does not make claims such as "the birds are purest of the purest! But in a new color!". My response would have been completely different towards someone who said they outcrossed Sultans to blue or black something and then worked on creating a sultan type with the new color.. (response would have been Cool! Wish you the best!).
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