I did not even know chickens could lay 2 eggs in one day, but my Ameraucana did just that today. I got my first egg from her Saturday. She also laid Monday, Tuesday, and today. I know it had to be her because my other 4 hens are Rhode Island Reds. How common is this? I also find it odd that she has laid an egg every day except Sunday since I do not supplement them with extra light and it has barely got above freezing the past 2 weeks. I thought they needed more daylight hours to lay daily. How is it even possible for a hen to lay 2 eggs in a day and is it common? She sure is off to a great start!