Hello, I have recently noticed that one of my hens (not sure of breed, thinking Partridge Rock) is missing most all her feathers on her head. She can't be molting because she is only 31 weeks old...any thoughts? Maybe just being pecked? I'll keep a close eye on her but any help or advice is appreciated. Here she is... also if anyone can help on breed also appreciated very much. Thanks If you need better pics let me know.