Stitchbird/hihi is a medium-sized forest species that is one of New Zealand’s rarest birds.

New Zealand status: Endemic
Conservation status: Threatened–Nationally Vulnerable
Found in: Naturally surviving on Little Barrier Island
Threats: Predation, habitat loss, disease

Sound recording: 

Stitchbird/hihi song (MP3, 3,830)
04:04 – Adult territorial calls.

Species information: Sitchbird on NZ Birds Online

In this section

Hihi conservation

In pre-European times, hihi were found throughout the North Island and on several islands such as Great Barrier, Little Barrier (Hauturu) and Kapiti. Sadly the species became extinct on the mainland with the last recorded sighting in the Tararua Ranges in 1883. 

Habitat loss, the introduction of mammalian predators such as cats and rats and specimen collection probably contributed to the decline of hihi on the mainland. They also appear to be especially prone to the effects of diseases, which may have been introduced to New Zealand with domestic birds.

Female stitchbird.
The stitchbird/hihi is one of New Zealand’s rarest birds. The female birds (pictured) have more subdued colouring and look quite different to the male birds.
Image: © Garry Norman/Mount Bruce Wildlife Centre

Hihi research

An active research programme with Massey and Auckland universities, as well as other institutes such as London Zoological Society and Cambridge Univeristy, has greatly increased our knowledge of hihi biology.

Did you know?

Hihi are also the only birds known to sometimes mate face to face.

Hihi have been found to have a fascinating and complex mating system. Males pair up with a female in their territory while also seeking to mate with other females in the neighbourhood. To ensure the chicks are his, males need to produce large amounts of sperm to dilute that of other males. And to avoid wasting this, the male has to assess exactly when a female is ready to breed. In the days leading up to laying, when a female is weighed down with developing eggs, a number of males may chase her for hours at a time, all attempting to mate with her.

Research has also resulted in developing techniques for managing nesting behaviour, for example, managing nest mites, cross fostering and sexing of chicks and habitat suitability.

Management of the captive population at the Pukaha Mount Bruce National Wildlife Centre has also contributed to understanding the role of avian diseases in managing hihi populations. Diseases such as Aspergillosis, a fungal infection of the respiratory tract, and Coccidiosis, an intestinal parasite, have been found to affect wild hihi survivial.

Current research programmes include developing a technique to measure the size of the Little Barrier hihi population and assess its health and viability. Another study, on Tiritiri Matangi, is looking at the effect of carotenoid availability on hihi health (carotenoids are used for the yellow colour in male hihi feathers and egg yolk, and are important for health).

Recovery plan

DOC's Stitchbird Recovery Plan has a long term goal of increasing the number of self-sustaining populations of hihi to five. Important steps towards this include:

  • Ensure the Little Barrier population of hihi is protected
  • Establish self-sustaining populations at new sites through translocation
  • Monitor and enhance existing populations on managed islands
  • Improve knowledge of hihi through research
  • Maintain a small captive population at the Pukaha Mount Bruce National Wildlife Centre in eastern Wairarapa.

Hihi/stitchbird (Notiomystis cincta) recovery plan 2004–09 (PDF, 262K)


The only naturally surviving population of hihi is found on Little Barrier Island (Te Hauturu-o-Toi) in the Hauraki Gulf. Hauturu was declared a bird sanctuary in 1894 and later a nature reserve, a move that undoubtedly saved the hihi from extinction.

DOC and its predecessor, the New Zealand Wildlife Service, have carried out a series of translocations of hihi from Little Barrier Island to other secure predator-free islands. Early attempts to establish birds on Hen, Mokoia (Lake Rotorua) and Cuvier islands and at Art in the Park, Waitakere Ranges were not successful without supporting management. Later transfers to Kapiti and Tiritiri Matangi trialled new management techniques to assist the hihi to survive.

There are now small managed populations of hihi on Tiritiri Matangi and Kapiti islands, as well as Karori Wildlife Sanctuary in Wellington, Bushy Park near Wanganui, Maungatautari, and hihi have recently been reintroduced to Rotokare.

DOC now supports these populations by providing nectar feeders and artificial nest boxes. Staff closely monitor breeding activity during the summer season, removing infertile eggs to encourage subsequent nesting attempts, and cross fostering where needed. Nest boxes are also sprayed to prevent mite infestations that can kill young chicks.

You can help

You can help by donating to the New Zealand National Parks and Conservation Foundation, and getting involved with Hihi Conservation.

Emergency hotline

Call 0800 DOC HOT (0800 362 468) immediately if you see anyone catching, harming or killing native wildlife.

On your property

  • Trap predators on your property.
  • Be a responsible cat owner.

In your community

  • Find and volunteer with your local community group 
  • Trap predators in your community
  • Get kids or schools involved

See Predator Free 2050 Trust - get involved for information.

Visiting parks, beaches, rivers, and lakes

  • Leave nesting birds alone.
  • Use available access ways to get to the beach. 
  • Avoid leaving old fishing lines in the water.
  • Follow the water care code and local navigation bylaws.
  • Do not drive on riverbeds, or keep to formed tracks if you have to.
  • Check for pests if visiting pest-free islands.

With your dog

  • Only take dogs to areas that allow them, and keep them under control.
  • If you come across wildlife put your dog on a lead and lead it away. 
  • Warn other dog owners at the location.
  • Notify DOC if you see wildlife being harassed by people or dogs.
  • Get your dog trained in avian awareness.
  • Learn about the Lead the Way programme which encourages dog owners to become wildlife wise and know how to act to protect coastal wildlife.

Specific ways to keep wildlife safe while with your dog on beaches.

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