Hello. I want to know what breeds can be "For Certain" autosexed at birth. I live in the city and I CANNOT have roosters. Now if I cannot find them a home I have to have them for dinner, and I cannot go through that again. I am raising them for eggs, and a hobby, for to kill for food. The two Barred rock that I ordered are both roosters. So obviously that breed cannot be sexed at birth accurately. Can anyone help me by telling me what breeds can be differentiated at birth ....... no guessing. I know that Cream Legbars are one breed.