Smithsonian Magazine · People & society

Record Kakapo Chick Hatchings Boost Critically Endangered Parrot Population

New Zealand's kakapo parrot population has reached a significant milestone with a record 90 chicks hatched this season, marking a hopeful rebound for the critically endangered species.

This year's success, achieved in one season, contrasts with the early recovery program which took 16 years for 90 chicks. The kakapo, the world's heaviest parrot, is flightless and native only to New Zealand.

The species, known for its green plumage and 60-90 year lifespan, faced decline from hunting and predators like rats and stoats. Habitat loss and disease also impacted its numbers.

Following a low of 51 birds in 1995, conservation efforts since the 1980s have led to a comeback. The total population now stands at 325 individuals, a number not seen in approximately 75 years.

The breeding boom was aided by abundant rimu tree fruit, a key food source. Kakapo typically breed every 2-4 years. This year, 79 females laid 258 eggs, with nearly a third surviving to independence.

Conservationists are adapting methods, using remote nest technology and reducing direct human intervention. Some chicks will be left unnamed as part of a transition towards less human involvement.

The current populations reside on three predator-free islands, but the record number of birds raises concerns about space. Future plans include creating more predator-free habitats.

Conservationists are preparing for the next potential breeding season, estimated in two years, and looking ahead to continued recovery efforts.

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