Lifespan:
Most of these species are able to live up to 80 years or moreGreat thought should be put into lifespan before you purchase a bird such as this. As most birds will outlive you, advance preparations should be made for the birds care should the owner pass away or no longer be able to care for the bird.
Diet:
basic pelleted diet formulated for macaws, supplement it with pasta, lots of fresh fruit and veggies, nuts, some seeds, rice, whole wheat bread, beans....
Housing:
Minimum size for larger species-36 inches wide, 24 inches deep and 60 inches tall (3 feet by 2 feet by 5 feet)...it can never be to big
Minimum for smaller species-20" X 20" X 30".....never smaller than 1.5x the wingspan for any bird