Hyacinth Macaw [Blue Macaw]

Hyacinth Macaws are very interesting animals but wouldn't they be more interesting if they changed just a little bit. Imagine they lost their wings and grew legs with feet. On their body, spikes will randomly appear on their back and sides. They will keep their beaks but will grow sharp teeth. With a hammer like tail. Most importantly they will move into the water. They will change the color to a gray, blue, and brownish color. Also, Hyacinth Macaws will eat Pink River Dolphins. Right now there are just yellow and blue birds with plain old black beaks and feet. Just imagine them then.