Definition
*Nestor* is a genus of parrots native to New Zealand, comprising the kea, kaka, and the extinct Norfolk Island kaka and Chatham Island kaka. These parrots are the rugged adventurers of the bird world, adapted to the harsh environments of New Zealand. Unlike many parrots that prefer warm climates, *Nestor* parrots thrive in mountainous regions and temperate forests. They're like the extreme athletes of the parrot family, pushing the boundaries of survival. They are known for their intelligence and adaptability.