Duck mating problem?

[Mantisquailman]

Has anyone had any problems with male ducks trying to mate with the hens of chickens?

 

[KathiQuacks]

Not me personally, but many other people have, and it is potentially life-threatening to the chickens. Get those drakes away from the chickens ASAP.

 

[SilverBirds]

Drakes are very hormonal and will try and mate with anything they can.
You need to separate him from your chickens immediately, as he can seriously injure and potentially kill the hens due to their different anatomy.