What gender is a cockatoo?

There are both males and females of all species of cockatoo, otherwise cockatoos could not reproduce. In some species it can be difficult to determine the difference between males and females. In some, the colouring of the feathers is more vivid in males, while in others, their eye colour differs.
There are both males and females of all species of cockatoo, otherwise cockatoos could not reproduce. In some species it can be difficult to determine the difference between males and females. In some, the colouring of the feathers is more vivid in males, while in others, their eye colour differs.