She's going to come back with a parade of chicks.This morning I confirmed which chicken is actually missing. It's actually a little White Leghorn. For the past several months, she would fly over the fence around my run every single morning as soon as the automatic door on the coop opened. I come outside to feed everyone around an hour later and she typically comes back up to eat with everyone.
I realized this morning that I haven't seen her in the morning for 2 days. She is usually free ranging around the back fence or compost area.... Which would make it very easy for a coyote or fox to poach her if they were hunting around dawn. I did reset the automatic door to open a little later but it's still not fully light outside when the door opens. FWIW, she was the only hen to do that... I have others who jump the fence too but they typically wait until after morning feed to do it.