Is this Peking a boy or girl?

[lulumammato2]

Hi I've got thi duck ad I don't know what it is anyideas would be greatly appreciated

 

[gofasterstripe]

Its too young to get its drake feather yet but you will be able to tell by voice. Girls quack and boys dont. At that age he might have a high pitched whistle, if so its a boy, if it sounds like a quack its a girl.