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Blue African Grey Parrot The African grey parrot is one of the most intelligent animals in captivity. Its cognitive abilities are comparable to a child of five years old. They require a person who will provide them with the emotional and physical care they require for their long lives. They are monogamous, and they nest in tree cavities. Their chicks will be looked after and fed by their parents until they can become independent. Blue Parrots The African grey parrot,