Will you be able to determine this in day old chicks? I'm trying to determine if I have Barred Rocks or Dominiques. I took another look at them and one looked like it had a regular comb and the other looked smoothed and flat.
yep. it's possible to tell right at hatch. flat tops are rose combs. single combs look just like little combs, but sometimes over to the side. you'll be able to tell.