it doesn't happen often but I have one I know will take orphan chicks if she is broody. Congrats. Certainly not the norm, but some hens are like that.I think it was on this thread where I read someone say that a hen likely won't foster a chick after a couple days. I just wanted to share my experience today - one of mine has been broody, she sits on eggs, I take the eggs and remove her from the nest, she returns and sits on nothing. None of my eggs are currently fertilized because the roosters I have are only about 13 weeks old. Anyways, today she found the chicks I added to the coop with the others yesterday and took them for her own. I got home and she was sitting on the chicks with a not so little anymore head (approx 6 weeks old) sticking up from under a wing.
Also, deciding which hen to make a sacrificial to test if the chicks is extremely nerve wracking. I was so anxious for the 10 days, I think I may only do hatching eggs in the future knowing I definitely have a broody who will raise the chicks. I do have a question about that though, does anyone have any experience with a broody at the bottom of the pecking order? What is your experience? Have you seen the hen protect them or do you put them in a brooder or what?
I never separate ever. Doesn't matter where the hen is on the pecking order. Mama always moves up when broody. Unless we interfere as humans.