Call ducks and mallards are both in the bantam class of ducks
Mallards have much longer beaks smallish heads and are much larger then calls . Calls have round heads and large for there size ( my heads are not big enough ) short (to short in my opion) beaks. My calls do well in youth but would not even be able to compete in the open level . I do have to say though most of them are the correct size not to big which is a huge problem with calls due to the smaller hens tend to get egg bound.
Mallards have much longer beaks smallish heads and are much larger then calls . Calls have round heads and large for there size ( my heads are not big enough ) short (to short in my opion) beaks. My calls do well in youth but would not even be able to compete in the open level . I do have to say though most of them are the correct size not to big which is a huge problem with calls due to the smaller hens tend to get egg bound.