Sulphur-crested Cockatoo

I would like to introduce a parakeet that I want to keep now. The parakeet is a Sulphur-crested Cockatoo. The Japanese name is Kibatan. Its charm point is the yellow crest that springs up from its pure white body. It's a large parrot with a body length of about 50 centimeters. It's weight is about 400grams to 880 grams. The price is about 300000 yen to 500000 yen, and it's life span is 40 to 50 years. In the wild, Sulphur-crested Cockatoos eat grains, fruits, and insects. Male and female Sulphur-crested Cockatoos can be distinguished by the color of their eyes. Males have black eyes, while females have brown or red eyes. They are highly intelligent creatures and are sometimes called ''dog-like birds''. They love communicating with people. They are so clever, they learn a variety of games when they get close to humans, and some of them show tricks such as talking and dancing. The power of the beak is also very strong, and it is possible to pry open the cage. I am scared to think that it might bite one's hand. I think it's very hard to keep them, but I think it's definitely fun to be with them.