However, now that she is 5.5 months old and nearly mature, it has become obvious that she is half Ameraucana, and since my only rooster, Egglebert, is a Marans, she must get the other from her Mama.
Now take a look at Chick-Chuck:
Her comb remains tight to her head, and she definitely has earmuffs and a beard, almost no red to be seen around her head.
So what does all of this imply?
The Marans lay dark brown eggs. The Ameraucanas lay green/blue eggs. What color will Chick-Chuck lay? More on eggshell genetics to come....