Gave my 2 week old ducklings their bath today and while they were wet i noticed that 2 out of the 3 have these red areas on their wings. Just like right at the top of the wing to and it goes all the way down to the tip. One duckling is worse that the other. It just looked red when looking at it and when i check them it was raised areas like a bump and it looked pretty irritated. The 3rd one doesnt have it though but he is darker so i dont think i could see it on him if it was there. Im not really sure what this is because my other 2 ducklings never went threw this when they were growing. They are only 2 weeks old and still completly fuzz so i didnt think it could be them pulling it out or fighting could it? They were all hatch mates and have always gotten along. I have never seen them fight once or try to pull anything out. Can anyone help me? Sorry camera on phone so i hope that you can see but they look alot worse in person. They are red, raised, and bald, and look very irritated. And they get very mad when i touch them. Couldnt move all the fuzz out of the way because they were actually trying to nip at me and get away.