|Habitat||Around Mata Nui, but mostly in Le-Wahi|
|Tools and Abilities||Its huge leaves|
Daikau was a carnivorous jungle plant that grew wild in the jungles of Le-Wahi. Though not an animal, its demonstrated intelligence led to it often being considered a Rahi. It fed primarily on insects and small birds, but was not above snatching a passing Matoran if particularly hungry.
- BIONICLE: Quest for the Toa (First appearance)
- BIONICLE: Encyclopedia (Mentioned only)
- BIONICLE: Encyclopedia Updated (Mentioned only)
- Daikau plants can be easily be destroyed with a Madu Cabolo or several rounds of Madu Fruits in BIONICLE: Quest for the Toa.