These birds are very very delicate do you want to no why? Well they only lay one egg every two years! This is why they are delicate. They also take 56 days to hatch as a chick.they fly when they are 6 months old. The eggs are protected by their moms but sometimes they get taken by other predators. Their chicks will wait for food. When they are 6 months old they can hunt with their mothers. That is there famly.