Question about Golden Cuckoo Marans

[havi]

I thought I saw on here once someone posting about how you can color sex the chicks when theyre born. Is that true? I have some that are suppose to be hatching tomorrow and want to know what I have. If its true, what color are the males? And what color are the females?


If you could post pictures that would be great! Thanks.

 

[blackclownfish16]

Heres feathersites pic

male on the right. Also although it isn't 100% reliable you can use the head spot to tell males from females but that may not work with golden cuckoos.