This mixed-blood large blue-gold macaw was originally kept as a pet, but at about age four or five, one day Popo-for no apparent reason-bit to death another blue-gold macaw that had lived with him since he was small, and also started to engage in self-mutilation, even gnawing off his own claws. The owner had no choice but to seek help from the rescue center.
這隻混血的大型藍黃金剛鸚鵡原為民眾飼養的寵物，大約 4、5 歲時，有一天，「波波」不明究裡地咬死了從小一起生活的另一隻藍黃金剛鸚鵡，還開始自殘，甚至啃斷自己的腳趾頭，飼主只好向收容中心求援。