Yes, but i havent payed much attention, I know 1 defenitly is starting to QUACK, and i know one is a girl, but that one i think is a boy and i dont have the heart to give him up, maybe ill have to give up others to have a good drake to hen ratio, i hate to say it, but i would rather give up my first ones because i just love these guys so much, i got them the youngest ive ever had them and they are soo pretty, and they didnt come from a meat farm so they arent defected like my pekin male, he has so many things wrong with himm...angel wing fat breast and thats about it though, and i fed the same things to him too so it cant be me, i think he was born that way