Hrok

Hroks are enemies from The Legend of Zelda: Skyward Sword. They are large birds found in Lanayru Desert. Hroks roost on white trees and do not like others encroaching into their territory. Hroks digest minerals contained in rocks and if Link gets too close to a Hrok's tree, the bird will fly into the air and attempt regurgitate its last meal in the form of a boulder onto him.

In order to defeat a Hrok, Link must attack from afar. Using the Hook Beetle with a Bomb Flower proves effective. Whenever a Hrok is defeated, it drops twenty Rupees.