If another bird is plucking her feathers, they usually eat them too. Especially smal poofy feathers like beard and butt fluff.Sudden to me when I noticed it. I guess she could’ve been naked for a few days. I haven’t noticed feathers anywhere else. She’s usually all about some belly scratches and yesterday she wasn’t too interested in me as you can see by her face, lol. Her, her brother & sister are like the top three amigos in our flock so I can’t imagine she’s being bullied. I’ll just have to watch