Ducks with vitiligo?

[MyNameIsQ]

Pretty simple question, I have a duckling (East Indie) that's about a month old now, when it was born it had some pale features on its face but I didn't think much of it, but since then it's become apparent that it's totally white, as opposed to the cream colour you can sometimes see on this type of duckling... Just wondering if it could be vitiligo as it looks kind of like that, though I have been unable to find anywhere really discussing it when it comes to ducks, I'll see if I can post a picture later.

 

[Miss Lydia]

https://duckduckgo.com/?t=ffsb&q=+vitiligo+in+poultry&atb=v263-1&ia=web
this is a first for me.