From incredible heights, birds watch over the earth and go where they please. They have uniquely-built skills and dangerous traits like you won't believe, especially when they look as graceful as some incredible species we will cover today. Today, we will show you everything from birds big enough to attack toddlers, to majestic but deadly kings of the sky that are even lethal for their own kind. There’s even one that uses its massive, powerful talons to hunt other birds! Keep your eyes peeled because we have some species of birds you're definitely going to want to avoid from here on out…. stick around for the whole video, and you might learn why!