Molting Muscovy male... is this normal?

[Agnistra]

Can you help My male muskovy's feathers are turning brown It started in his neck and is now spreading to the rest of his feathers He is actually wild and turned up one day in our field I feed it corn with grit and peas and bread every now and then.. Is he I'll or is this normal? Thank you
Linda

 

[Miss Lydia]

What is his normal color? and can you post some pictures? Where do you live? Not your address but what part of the world? The sun can bleach out feathers on our ducks so that is a possibility too. Feeding only corn can change feather color too members who have white ducks have said corn makes the feathers on their Pekins etc turn yellow. How about a good diet made for poultry or waterfowl? Do you have other poultry? Corn is okay for a treat but it's not a wholesome diet.