Gull

Gulls are harmless birds that appear in some levels in Wario Land II. Wario can use them as platforms to reach remote locations; however, they fly away before long once he touches them.

Gulls are also found in the modern version of the Game & Watch title Donkey Kong Jr. in Game & Watch Gallery 3 and Game & Watch Gallery 4. In these games, when Donkey Kong Jr. gets the key in the second level, a gull appears and acts as a platform so that he can reach his father's cage. Unlike its Wario Land II counterpart, this gull doesn't flee when Donkey Kong Jr. touches it, but regularly flies away for a short time, forcing players to time their jump carefully.