I was wondering mule as well. The top of his beak looks like it's got those bumps.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
My Cayugas (and Cayuga x Khaki Campbell mixes) all quack or have the drake raspy quack.
Does your duck actually have bumps on its beak and around the eyes? I didn't see that in the picture.