Calico seems to be a blanket term to describe anything that isn't a solid silkie color. or cuckoo.
what it looks like to me is a columbian silkie with a moor head (all black crest) that silkies can some times get, pretty bird thanks for posting!
and if you get sick of her feel free to send her to Michigan!!! i've got a spot for her in my coop, lol

also was told by another breeder that he is a silver partridge. I'm really hoping he stays a quiet rooster or I'm going to re-home him
