We really do not know the sex,but we call it a him because it is the largest Blue and Gold we have ever seen.Does step up,talks,gives kisses.Can be quite moody at times but there again that is a typical Macaw.Very very big and perfect feathers.He can be testy especially if you are a new person to him he is going to try to intimidate you.He is on a Exact pellet diet along with veggies ,fruit and cooked foods.He loves his food.Sorry I cannot get pictures at this time. Email me if you have any interest,but please serious parties only.Thanks