The title of this article is official, but it comes from a non-English source. If an official name from an English source is found that is not from the English Super Mario Bros. Encyclopedia, the article should be moved to its appropriate title.
A Haipō[1] is an enemy in Wario World that appears in the Mirror Mansion. It is an owl with a soft white head. It functions almost exactly like the Hawks in Beanstalk Way, but attacks slightly faster than them.
Shogakukan guide: 「てるてる坊主のような顔で黒い異が生えている。爪攻撃のほか、小型のいがいがスパイクを投げて攻撃する夕イプのものもいる。」[1] ("It has a black body with a face that looks like a teru teru bōzu. In addition to claw attacks, there are also smaller ones that attack with small spikes.")