Rat
Rats are recurring enemies in The Legend of Zelda series. They are mindless and don't hurt you much. They run around a lot and are easy to defeat.
Appearances
A Link to the Past
Link's Awakening
The Wind Waker
In The Wind Waker, the Rats attacks Link spontaneously and attempt to steal Rupees from him, but if Link feed them with All-Purpose Bait, they will stop attacking him and will act nice towards him. There is also those who carries bombs, called Bombchus. They also appear in Windfall Island inside the prison where Tingle previously was held prisoned. They pull their bell whenever Link crawls to them and he will wake up on the boundary of the island where Link first visited the island.
Four Swords Adventures
In Four Swords Adventures, Rats cause Link to drop and lose his Force Gems upon contact.
Twilight Princess
In Twilight Princess, Rats are a very common enemy that appear in various regions and dungeons. They can most commonly be found in the Arbiter's Grounds.