- Apr 19, 2013
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I can't get over how yours started off so dark and yet we have almost the same coloring!!!
The chick down color is inherited separately from the final color, so sometimes two chicks that look completely different end up looking exactly the same as adults. I don't know anything about the genetics of chick down color other than that.
The blue gene only dilutes black, so if your bird is red it won't show.
Here's a picture of a blue Bantam Cochin pullet. She carries one gene for blue, which dilutes the black and gives that nice edging to the feathers. Without the one blue gene, she would b black.
Here's a blue wheaten Ameraucana cockerel. You can see, only the black feathering is diluted by the blue gene. He has one blue gene like the Cochin pullet above.
Here is a blue wheaten Ameraucana pullet. She is genetically exactly the same color as the bird above, but in the hen coloring. The only way you can tell she is a blue is by looking at the black on her tail and wings--since it has been diluted, she is a blue.