Walltula

Haunting the vegetation of Ocarina of Time and Majora's Mask, this arachnid creature clings on vines, waiting for enemies to climb up. If the enemy is deemed hostile or a threat, the Skullwalltula will flash purple and scurry over to the target, forcing it to fall off the vine and onto the ground. The Skullwalltula resembles a Gold Skulltula in appearance (other than the skull plating, which resemble normal Skulltula), and they also make the same sort of scratching sound. They can easily be dispatched with any ranged weapon, including the hookshot, boomerang, and bow. It is usually necessary to destroy these creatures before climbing up a vine, as their scurrying attack is extremely hard, if not impossible in some places, to avoid.