For approximately the first 3 months, the chicks are completely dependent on their parents. Both parents take turns incubating the eggs and providing food for the chicks. The male macaw typically roosts in the nest with the chicks while the female forages for food during the day. The female will bring back regurgitated food to the nest and feed the chicks.
As the chicks grow, the parents begin to spend more time away from the nest, encouraging the juveniles to explore their surroundings and learn to fend for themselve. This gradual process of Independence lasts for about 10-12 months, by which time the young birds are fully fledged and capable of flying and finding food on their own.
However, even after fledging, the young macaws may contine to stay with their parents for some time, forming strong family groups within their flock. These family units provides support, protection, and social interaction for the immature macaws as they gain experience and maturity.