donrae
Rest in Peace -2017
I'm with speckledhen--I can't give the exact genetic codes that cause it or allow it, but it's a sign of less than careful breeding, if you're breeding purebred birds. I liken it to a purebred dog like a Labrador having excess white. It doesn't effect the animal in any way, but the standard calls for a minimal amount of white, and excess white shows the animal has not been bred to the breed standard. Same thing with the blue or lavender birds, the red leakage is undesirable and to be culled for when breeding pure breds.
That said, I have an up and coming splash Ameraucana cockerel with a decent amount of leakage I'm very happy with. I'm using him for a blue sex link project, not breeding Ameraucanas, so to me the extra color from the leakage just means I might get hens with some of the reddish color, also. Again, it's just about the standard you hold your birds to.
That said, I have an up and coming splash Ameraucana cockerel with a decent amount of leakage I'm very happy with. I'm using him for a blue sex link project, not breeding Ameraucanas, so to me the extra color from the leakage just means I might get hens with some of the reddish color, also. Again, it's just about the standard you hold your birds to.