Oocca

An ancient race of people, Ooccoo being one, that are said to have created the Hylians. They live in the City in the Sky. They seem to resemble a bald chicken and can be used to float similarly to the chickens. When they are picked up, they make irritating, high pitched, fast nonsense noises.

The Oocca seem to be based on M. C. Escher's painting "Another World" which includes similar birdlike creatures.