New Zealand’s critically endangered kakapo, a large, flightless parrot known for its nocturnal habits and distinctive moss-green plumage, is experiencing a surge in breeding activity, raising hopes for a record-breaking season. The unusual breeding boom is linked to a particularly abundant harvest of rimu berries, a key food source for the species, triggering a rare and welcome reproductive response.
The kakapo (Strigops habroptilus), once widespread across New Zealand, was brought to the brink of extinction by introduced predators such as stoats, cats, and rats. Intensive conservation efforts, including predator-free island sanctuaries and supplementary feeding, have been crucial in stabilizing the population. As of late February 2026, the Department of Conservation (DOC) is closely monitoring nesting sites across several islands, anticipating a significant increase in chick numbers. This breeding success is a vital step in the ongoing recovery of this unique and vulnerable species.
Rimu Berry Abundance Drives Breeding
The kakapo’s breeding cycle is heavily influenced by the availability of rimu berries. These trees mast – meaning they produce a large crop of seeds – only every three to five years. According to DOC officials, the current rimu berry crop is exceptional, providing the energy reserves necessary for female kakapo to lay multiple clutches of eggs. “This is a really exciting time for kakapo recovery,” a DOC spokesperson stated. “The abundance of rimu berries has created ideal conditions for breeding, and we’re seeing a much higher nesting rate than in recent years.”
Kakapo breeding is characterized by a unique lek mating system, where males gather in designated display areas and compete for the attention of females. These leks involve elaborate booming calls and visual displays, attracting females from considerable distances. The increased food availability not only supports egg production but also enhances the males’ ability to maintain their displays, increasing their chances of attracting a mate.
Conservation Efforts and Challenges
The kakapo recovery program is a collaborative effort involving the New Zealand Department of Conservation, the Kakapo Recovery Group, and numerous volunteers. The program focuses on intensive monitoring, predator control, supplementary feeding, and assisted breeding techniques. All surviving kakapo are individually numbered and tracked, allowing researchers to monitor their movements, breeding success, and overall health. As of February 2026, there are 247 known living kakapo, according to the Department of Conservation.
Despite the current positive outlook, the kakapo remains highly vulnerable. The small population size limits genetic diversity, making the species susceptible to disease and environmental changes. Continued predator control is essential, as even a single stoat can decimate a nesting site. Climate change also poses a threat, potentially disrupting the timing of rimu berry mast events and impacting the kakapo’s breeding cycle.
Landslide Search Continues in New Zealand
In a separate event in New Zealand, a search operation is underway for six people presumed dead following a landslide in the East Coast region. The Connecticut Post reports that the search is expected to take days due to the instability of the land. This event highlights the ongoing challenges posed by natural disasters in New Zealand’s diverse and often rugged terrain.
The success of the kakapo breeding season offers a rare moment of optimism for conservation efforts in New Zealand. Though, the ongoing challenges of predator control, genetic diversity, and climate change underscore the need for continued vigilance and investment in protecting this remarkable species. The next few months will be critical as conservationists monitor the development of the chicks and work to ensure their survival.
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