Unkown Type of Duck

Unkown Type of Duck

Observation - Unkown Type of Duck. Description: Seen this Duck at the Black Isle Wildlife Park, but couldn't find a name or description on the notice boards around the area. Can anyone identify what type of Duck it is for me Thanks.

Seen this Duck at the Black Isle Wildlife Park, but couldn't find a name or description on the notice boards around the area.
Can anyone identify what type of Duck it is for me
Thanks.