do birds of diff species get along

i have a military macaw and want to get an umbrella cockatoo will they get along

[BirdDust]

In my house the U2 loves all my birds...unfortunately they all hate her. You never know until they live under the same roof for a while whether it will work or not. But be prepared if it doesn't. Macaws, I have heard, should not be kept with cockatoos due to health reasons. They cannot tolerate their dust.