Runner Ducks....How to sex....Anyone know..... Please

[Country Living Farm]

I have two I was given.. Trying to figure out what sex they are. Does anyone know how to tell..... They are aobut 3 months or so old.

 

[Ducklove334]

at three months they should either be LOUD quacking, or "drake" quacking, a soft raspy sound.

the one with it's tail facing the camera looking like a hen due to the lack of a start of a drake feather

 

[Wifezilla]

See the "Sexing ducks" sticky at the top of the duck forum area and try posting better pics.