CRCritically EndangeredPartial review

Kākāpō

Strigops habroptilus

Kākāpō (Strigops habroptila), a large green flightless parrot.

Kākāpō (Strigops habroptila) — the parrot Sirocco.

Image: Department of Conservation, CC BY 2.0, via Wikimedia Commons.

At a glance

IUCN category
CR · Critically Endangered
Animal group
Birds
Population trend
Increasing
Last verified

Conservation overview

The kākāpō is a large, flightless, nocturnal parrot endemic to New Zealand and one of the world's most intensively managed birds. It is assessed as Critically Endangered.

Every known individual is monitored, and the population survives on predator-free islands.

Range & habitat

Survives only on predator-free islands of New Zealand under intensive management.

Major threats

Threats below are drawn from the authoritative sources listed on this page. For the current, complete assessment, see the IUCN Red List.

  • Introduced mammalian predators
  • Very small population size
  • Disease and low genetic diversity

Why it matters

The kākāpō is a flagship for island conservation and a striking example of how isolated species suffer when mammalian predators arrive.

A flightless nocturnal parrot from New Zealand managed on predator-free islands.

Kākāpō perched among foliage.

A kākāpō — Critically Endangered, managed on predator-free islands.

Image: Cephas, CC BY-SA 3.0, via Wikimedia Commons.

Sources

Sources for Kākāpō

Frequently Asked Questions

Why can't the kākāpō fly?
It evolved in New Zealand without ground predators and became flightless, which left it highly vulnerable once mammals were introduced.
Is the kākāpō population growing?
Intensive management has increased numbers in recent years, but the species remains Critically Endangered and dependent on that management.

Last updated: