2 Budgies, 3 Cockatiels, 6 GCC'S, 2 Crimson Bellie Conures, 9 Sun Conures, 2 Major Mitchells, 12 Eclectus parrots of various ages, 2 BF Amazons, 2 Hahn's Macaw's, 1 Red Tail Black Too
No not in my experience & i have done a few by pulling a feather. Also by inserting a needle into the toe just to collect a drop of blood. We have never done the toe nail clip.
Ratzy, yes with my tiel.... I am most likely getting a normal gray... Can you tell what sex they are for sure? I want a male tiel and I want to be 100% sure it is male!