I'm trying to figure this one out and the only thing I'm coming up with is penguins have learned to fly and have snuck onto my farm to impregnate our hens. I'm sure like many of father, our white roosters breathed a sigh of relief when these hatched "Those aren't MY babies..."

But seriously, silkies can be black or white and even the white ones can have black babies (I think) specially when they've cross bred with bannies. This isn't the first time this has happened but the one last year didn't make it. These two are all black with white throats and little white spots on the tips of their wings. Black toes except the tip of the middle toe is yellow. Should be interesting to see how they turn out when they get older as some of our other chicks have changed colors as they aged.

This is what their father would look like if he didn't keep getting his tail feathers pulled out http://web-japan.org/nipponia/nippo.....nimal/25_1.jpg