Is something wrong with my duck??

[junebuggena]

Looks like a normal, full crop to me.

 

[Miss Lydia]

Some ladies just show it more than others. None of my other female ducks look like this except my one Buff she must eat a lot more or it just shows up more.

 

[chickens really]

They are adorable .. Nothing to worry about. That's her crop. She enjoys her feed.

 

[Ducktown]

My fat drake was always hungry. He was not fed enough as duckling, had bumblefeet and was oppressed by larger ducklings. He then came to me, got unlimited feed suply and ability to forage 24/7.
He ate twice as much as other ducks and got all puffed. At first he had leg issues because he gained too much weight, oats diet until he was fully grown helped, after that he got strong legs that supported his appetite. He was very healthy duck with very large crop.