Mongolian nomads using eagles to catch a fox and a wolf. That wolf is big game.
A bird brain knows the right moves to take down a much larger predator with sharp toofies and fighting for its life.
Can you imagine the learning curve and failure rate that takes? That is some complex physics, and calculations, that is just passed off as "instinct", or programming in DNA.
There is a lot to be learned how we are put together yet.