On 1 celebration I noticed two while in the young bird aviary which have been terribly plucked. Greg Moss explained to me that they have been sisters. One early morning many months previously, after a chilly night time, both equally concurrently taken off their breast feathers, leaving only the down. https://jeffreypnype.59bloggers.com/39657091/5-essential-elements-for-tame-amazon-parrots-for-sale-uk