Can you sex golden cuckoo marans? I am just wondering because I had 3 hatch and 2 look pretty much the same, brown with lots of yellow all over and yellow on top of the head. The other one is much much smaller than the other 2, even the face and beak are tiny and this one has less yellow and only a small spot of yellow on the top of the head. So since there seems to be a major difference in appearance here I am wondering if its due to the sex of the chicks. Does anyone have any idea if I am on the right track and if so which one do you think is which.