Walltula

Skullwalltulas, also known as Walltulas, are recurring enemies in.

Ocarina of Time
In, Skullwalltulas are found in many places where there is a collection of vines that Link can climb up. These enemies wait for Link on the vines, then charge at him and knock him off when he attempts to climb. Skullwalltulas are easily dispatched with any ranged weapon, including the Slingshot, Boomerang, Bow and Hookshot. They can also be knocked off by hitting the ground nearby with the Megaton Hammer. They can be found in places such as Inside the Great Deku Tree, the Forest Temple, and several other dungeons. They resemble miniature versions of the Skulltula.

Majora's Mask
In, Skullwalltulas appear only in a hole near the giant tree with the Skull Kid's drawing in Termina Field.

Twilight Princess
In, Walltulas can be found clinging to walls and vines in several places. Like their previous incarnation, they are easily dispatched with any ranged weapon, such as the Slingshot, Bow or Clawshot.

Skyward Sword
In SS undefined, Walltulas can be found climbing on the vines of walls in several places. They move slightly faster than their Twilight Princess incarnation. Link can easily take them out using the Slingshot or the Beetle. He can also kill Walltulas by making the Walltula follow him and then jumping at a wall without vines. Walltulas do not inflict damage, however, getting bitten by one will make Link's Stamina drop faster.

Trivia

 * Skullwalltulas will only charge at Link if he moves while they are facing him. At all other times, they will ignore him.
 * In Ocarina of Time, when a Skullwalltula falls to the ground and before its body burns, the Megaton Hammer can be used to make the creature bounce, as if killing it again. By doing this, it is possible to "juggle" a Skullwalltula's body on the ground indefinitely.