Red-crowned parakeet

Cyanoramphus novaezelandiae

The red-crowned parakeet or red-fronted parakeet , also widely known by its Māori name of kākāriki, is a small parrot from New Zealand. It is characterised by its bright green plumage and the red pattern on its head. This versatile bird can feed on a variety food items and can be found in many habitat types. It is classified as near threatened as invasive predators have pushed it out of its historical range. This species that used to occupy the whole country is now confined to only a few areas on the mainland and some offshore islands.
Kakariki / Red-crowned parakeet (Cyanoramphus novaezelandiae) Stewart Island, New Zealand. Jan 9, 2017. Cyanoramphus novaezelandiae,Geotagged,New Zealand,Red-crowned parakeet,Summer


* Mainland red-crowned parakeet, ''C. novaezelandiae novaezelandiae''
⤷  Chatham red-crowned parakeet, ''C. novaezelandiae chathamensis''
⤷  Kermadec red-crowned parakeet, ''C. novaezelandiae cyanurus''
⤷  Macquarie parakeet, ''C. novaezelandiae erythrotis'' †: New DNA analysis is required to determine the correct status of the Macquarie parakeets, as the specimens used in Boon, Kearvell et al. were not correctly authenticated.Since many of the ''Cyanoramphus'' species are very morphologically similar, several of them have only recently been upgraded to the species level in light of results from molecular analyse.
⤷  Reischek's parakeet, ''C. hochstetteri''
⤷  New Caledonian parakeet, ''C. saisseti''
⤷  Lord Howe parakeet, ''C. subflavescens''
⤷  Norfolk parakeet, ''C. cooki''
⤷  Forbes’ parakeet, ''C. forbesi'' : There is much debate regarding the taxonomic status of the Forbes’ parakeet. It was first described as a distinct species, but was later considered a subspecies of red-crowned parakeets or yellow-crowned parakeet. However, more recent genetic studies concluded that it should be classed as a separate species within the genus ''Cyanoramphus''. Although it remains the closest genetic relative of the red-crowned parakeet, the Forbes’ parakeet differs slightly in voice, colour, morphology, as well as possibly ecology and behaviour. Moreover, hybrids rarely occur as individuals tend to mate with members of their own group. This species seems to have independently derived from the Chatham red-crowned parakeet. Others suggest it might be the result of hybridisation. Overall, at present, the Forbes’ parakeet is still considered a distinct species.


Red-crowned parakeets were once widespread across the North and South Islands of New Zealand. Nowadays however, most of those mainland populations have disappeared due to predation by introduced species.

On the mainland, we can find this species in large forest blocks in Northland, Coromandel and central North Island. In the South Island, there has been records of them along the West, South and South-East coasts. Nevertheless, those mainland populations remain extremely scarce. The rest of the species is confined to Stewart Island/Rakiura and a number of offshore islands as well as the Auckland Islands to the south. The other subspecies live on their respective islands, namely the Kermadec Islands and the Chatham Islands.


The red-crowned parakeet was once widespread across the islands and mainland of New Zealand. It was extremely abundant during the 1880s and irruptions occurred in a number of locations. Nevertheless, their numbers dropped drastically on the mainland due to their vulnerability to introduced species, particularly stoats, rats, and possums. They are classified as near threatened by the IUCN, because the remaining populations are highly fragmented.


Red-crowned parakeets can live in a wide variety of habitats including dense temperate rainforests, coastal forests, scrubland, forest edges and open areas. When their range overlaps with Yellow-crowned parakeets, red-crowned parakeets favour forest edges and open areas.


Red-crowned parakeets form monogamous pair bonds. Couples may or may not stay together after a breeding season, possibly depending on the success of their nesting success.

Courtship feeding and other pair bond behaviours begin to take place about two months before laying the eggs, in mid-October. In the beginning of October, males begin to escort their companion to inspect potential nest sites. While he stands guard in front a hole, the female cautiously explores it. She communicates that she found a suitable one by repeatedly entering and exiting the hole. The female then proceeds to excavate a hole up to 10–12 cm deep and 15 cm wide in the floor of the nest chamber with her upper mandible and feet. Wood chips from the walls are chewed and used as substrate. Throughout the whole nest-building process, the male remains nearby, feeding himself and his mate as well as chasing other parakeets away. Successful breeding pairs have been seen coming back to the same nesting location the next year.

Nests are mostly found in the holes of large healthy trees, although cavities of other kinds are not excluded. These include holes in cliffs, cavities amongst the roots of plants, abandoned seabird burrows and manmade structures. Interestingly, it has also been noticed that a majority of nest entrances face north.

Egg laying takes place from November to January, peaking in December. On average, clutches count 7 eggs, yet can range from 4 to 9. Eggs look oval and white with a slight gloss which fades during incubation. In red-crowned parakeets, only the female incubates. While in the nest, they are seen turning their eggs regularly. Otherwise, they spend their time sleeping, preening or digging. This period last from 23 to 25 days. Again, males visit the nest regularly to feed their companion by regurgitation.

The eggs do not hatch all at the same time. Some chicks can emerge several days after the first one. The hatchlings are born sparsely covered by light grey down and weigh on average 4.6g. They can already produce strong, high-pitched sounds. However, the young are altricial, born completely dependent on their parents to fulfill their basic needs. The first couple of days, the chicks are fed a clear viscous liquid brought by the mother. They are later able to eat solid ground particles. Around day 9, when the nestlings can open their eyes, the male is invited back into the nest. From thereon, both parents take care of feeding their offspring. 30 days after hatching, the chicks have developed feather on most of their body and have grown up to about 83g. They then begin leaving the nest, but remain perched or living on the ground in the vicinity of their nest. The parents still visit their young to provide them with food. It is only 10 days after fledging that the young birds begin to feed on their own. They finally acquire complete independence 4 to 5 weeks after leaving the nest.

Note that differences timing and clutch size might be observed between different subspecies of red-crowned parakeets considering they live in regions with different environmental conditions.


Red-crowned parakeets are highly generalised and diverse when it comes to feeding. They consume flowers, fruits, seeds, leaves and buds from a variety of plants. They also complement their diet with a few invertebrates such as small aphids. Their feeding habits vary throughout the year depending on the seasonal availability of food. In winter and spring, the birds mostly eat flowers. In summer and fall, their main food items consist of seeds.


The red-crowned parakeet is common in aviculture and is relatively easy to breed. Several colour mutations are available including yellow, cinnamon, and piebald.


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Status: Near threatened
SpeciesC. novaezelandiae
Photographed in
New Zealand