Рет қаралды 89,490
Cockatiels started with a normal grey colour, and then mutations began popping up because of specific breeding. The first mutations that occurred were pieds, cinnamons, Lutinos and pearlies. The next mutations to occur were white-faces, silvers and albinos. Recently, an orange-crested cock with orange cheek patch extending into the face and crest has occurred; this is a newly discovered mutation.