I was wondering this, as my male cockatiel who is about 3 or 4 seems to be growing some pearls on his wings. He is a Whiteface Pied and the pale patches seem to be growing in the all the right places. We have a female Pearl Pied, she is yellow with a red cheek, but she has grey patches on her wings and pearls. I compared the patches on my male and he seems to be gaining some.
Not sure if he had them before but I guess I'll see!
Not sure if he had them before but I guess I'll see!