Things You'll Need
- Duck treats
Instructions
Get the duck to talk by bribing it with treats. Ducks are vocal creatures, so rewarding the duck for quacking should be fairly easy.
Listen to the sound of the duck's quack when the duckling is 10 weeks old. The female quack is loud and the make is like a whisper.
Look at the tail feathers of the duck. If the duck has curled tail feathers then the duck is male.
Pick up the duck and turn it upside down. Venting is picking up the duck, turning it upside down, looking at its genital vent and making a determination from what you see. Female ducks have cone shaped genitals.