Duck bobbing head

[Eblast]

Just got some new ducks. One of the females is bobbing its head is is the on with the puff on its head it also beat up the rooster but that she was dining it before and the breeder when they grabbed her it was kind of ruff this is the video I took she the one with the puff on her head

 

[Duck mommy 2019]

not sure i understand what your saying, but head bobbing means happy and flirting