Kahu (Earth-4001)

Kahu were huge bird Rahi that were part of the Gukko family of Rahi. Gukko birds were extremely swift, and generally peaceful, though they would fight if threatened. Le-Matoran often tamed Gukko for their Gukko Force. Rahaga Kualus insisted that "Gukko" was the incorrect name for the species, and may even have been an insult in their language. A bright green energy filled a Kahu's wings when it flew.

History
The history of the Kahu is the same as their mainstream counterparts.