1. Look at the appearance
The one with more crest feathers is a male cockatoo, and the one with fewer crest feathers is a female cockatoo;
2. Look at the color
p>The brightly colored ear feathers are male cockatoos, and the dull ones are female cockatoos;
3. Look at the tail feathers
Those with wavy light stripes on the tail feathers It is a female cockatoo, otherwise it is a male cockatoo.
Female Cockatoo
Male Cockatoo
Extended information:
Life habits of Cockatoo:
< p>1. Wild phoenixes mainly eat grains, as well as different types of shrubs, weeds, trees, grass-grown berries and seeds;2. Pet phoenixes mainly eat mixed seed grains, millet, and pellets Feed, fresh vegetables and fruits;
3. Cockatiels are relatively quiet birds.
Baidu Encyclopedia-Cockatiel