Over 150,000 Kea were hunted across their range from the late 1800s to the 1970s as part of a bounty scheme. Although they are now protected, they are still occasionally shot. The species is threatened by depredation by introduced mammals, lead toxicity in the environment, window strikes, and human-wildlife conflict. Attacks by feral cats, stoats and possums account for 60-90% of failed nesting attempts.
The World Parrot Trust works in partnership with in-country organisations and wildlife rehabilitators to improve Kea chick survival in Nelson Lakes National Park, monitor wild nests, and rehabilitate, release and track Kea that have been injured or suffer poisoning. Also ongoing is public education on how to reduce human-Kea conflicts.