The Little Corella is commonly known as a bare-eyed cockatoo, and it is said to be the smallest species of cockatoo. This bird is primarily white with a short white crest and bluish-grey eye-ring. It has a patch which is between the eye and bill that appeared to be as orange-pink. Its underwing and under tail have a bright yellow color, and its feet are grey. Male and Female corella is hard to distinguish because they look similar, but males tend to be larger and have larger beaks and heads than females. The juvenile corella also looks like an adult, but they have a shorter bill, and its eye-ring appears to be less blue.