#worried

My cockatiel is molting and this just fell on the floor. I was so confused was this is and why is it so long. The breeder clipped all the birds wings before giving them away, but other than that I never will clip my birds wings. Please help me I’m a new bird owner and no idea what this is.

Hello! I have a green cheek conure. They are a rescue, so we don't really know much about them. Their name is Boba. He is a brat, and he is out of his cage most of the time. I am getting worried because he is ripping his tail feathers. They are looking terrible, and I am worried. Does anyone...