ENEndangeredPartial review

Kagu

Rhynochetos jubatus

Kagu (Rhynochetos jubatus), a pale grey near-flightless bird with a crest.

Kagu (Rhynochetos jubatus), New Caledonia.

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

At a glance

IUCN category
EN · Endangered
Animal group
Birds
Population trend
Decreasing
Last verified

Conservation overview

The kagu is a near-flightless, ghost-grey bird found only in New Caledonia, with a shaggy crest. It is assessed as Endangered.

It is the sole survivor of an ancient bird lineage and nests on the ground.

Range & habitat

The forests of New Caledonia in the South Pacific.

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 predators (dogs, cats, rats, pigs)
  • Habitat loss
  • A small range

Why it matters

An ancient, near-flightless island bird with no close relatives, the kagu is a flagship for New Caledonia's unique forests and the danger introduced predators pose.

Sources

Sources for Kagu

Frequently Asked Questions

Why is the kagu so vulnerable to introduced predators?
It is near-flightless and nests on the ground, so dogs, cats, rats, and pigs can easily take eggs, chicks, and adults — a common fate for island birds that evolved without such predators.
Why is the kagu Endangered?
Published assessments cite introduced predators, habitat loss, and its small island range. See the IUCN Red List for the current assessment.

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