Somebody dumped two muscovy ducklings in my duck pond about three weeks ago... they were about a month old I think. My other ducks were chasing them so I kept them in a cage for a week or two. Now they are bigger and out of the cage. No more aggression issues, but I noticed one of them has strange wing development... I wanted to ask you all about it. I wonder if it's angel wing or if this is normal? They get the same food as the chickens, which I didn't think had too much protein. I tried giving them soaked rabbit pellets (alfalfa) this morning but they weren't having it. I wonder what I should feed them instead? The one with the problem wing is on the left in the second photo. It is not very clear there. Thanks!