Duck gender

[bellchick]

How can I tell what gender my runner ducks are? I have 2 fawn about 6 weeks old, as well as 2 chocolate, 2 blue and 1 black. My fawns were straight run so I'm not sure what their gender is. They look and act quite different but does anyone know if I can tell at this age?

 

[Miss Lydia]

How can I tell what gender my runner ducks are? I have 2 fawn about 6 weeks old, as well as 2 chocolate, 2 blue and 1 black. My fawns were straight run so I'm not sure what their gender is. They look and act quite different but does anyone know if I can tell at this age?

the drake feather on drakes but thats around 4 months, the loud quack on feamles and the raspy voice on drakes is usually easier at 6 weeks.