Evolution of the Harpy Eagle

The Harpy Eagle currently lives in the tropical plains of central and South American rainforests. As temperatures rise over the next fifty thousand years. I can predict that this creature will evolve to partially live under water due to the rising heat. Some adaptations might be, different eyes for seeing underwater so they can catch prey; closable ear holes for deep sea diving to find fish as they swim lower because of the heat; Myoglobin for holding its breath underwater for long periods of time so they don't constantly have to swim up and get air; less feathers on their wings to stay cooler because of rising temperatures: and finally they will get webbed feet to make it easter for them to swim. These changes will happen slowly making sure this species survives as the natural world changes around it.