P P Pertinax 5 Feb 2011 Interesting. The bird couldn't do this to itself, so is this PF& B disease, or just over-preening by a partner perhaps. I would think the latter?
Interesting. The bird couldn't do this to itself, so is this PF& B disease, or just over-preening by a partner perhaps. I would think the latter?
FBBird 5 Feb 2011 Tierpark Chemnitz Must be over-preening by a partner; I've never seen PBFD restricted to the head.
