Hey everyone, today something very weird happened to me. I've had a broody sitting for 12 days and today she got up and left the eggs to go cold. I took one of them and cracked it open to see how much they had developed and the embryo had two extra legs! Its beak was also crossed. The heart was still beating so I assume the other eggs are still okay, since I talked the hen into sitting for a while longer. I would guess the chick would not have hatched anyway. Does anyone know if this is genetic? Could it have lived? In any case, I figured somebody might find it interesting.