The Purple-shouldered Macaw subspecies are quite related in visual appeal. All three of such parrots Have a very green system that will become far more yellow beneath. They also have blue around the forehead and crown, and together the outer Major feathers of the upper wings. The Blue Throated Macaw https://hahns-macaw-for-sale37025.ageeksblog.com/21590297/blue-macaw-for-sale-an-overview