Australian King-Parrot Alisterus scapularis

Category A; Uncommon widespread resident.

Widespread resident of cooler, dense forests around the city. Occasionally ventures into urban parks and gardens, but prefers remnant habitat. Not of conservation concern, but vulnerable to habitat modifi1cation and rising temperatures. Photo by Louis Backstrom, Gold Creek Reservoir, 22 Feb 2018

Widespread resident of cooler, dense forests around the city. Occasionally ventures into urban parks and gardens, but prefers remnant habitat. Not of conservation concern, but vulnerable to habitat modifi1cation and rising temperatures. Photo by Louis Backstrom, Gold Creek Reservoir, 22 Feb 2018

Threat status Brisbane status
IUCN Least Concern eBird records 5,909
National Not listed Atlas squares 180
Queensland Not listed Reporting rate 9%

Marc Anderson - Benarkin State Forest, Queensland, Australia Nick Talbot - Kambah, Australian Capital Territory, Australia

A familiar parrot to many Australians, both birders and non-birders alike, the Australian King-Parrot is a large, distinctive endemic with bright red and green plumaged males and vibrant green females. They are typically found in pairs or small family groups, although counts of up to 20 have been recorded. They are widely distributed across suitable habitat in Brisbane, and do wander occasionally.

A widespread species of parrot, the Australian King-Parrot is a familiar site to birders from Cooktown in the north to Melbourne in the south, with some evidence for local increases in abundance across its range. Within Brisbane, they are an uncommon yet widely distributed species, although they can be moderately common in the right habitat. There is no apparent trend in their population size currently.

King-Parrots are widely distributed across much of the city, but are mostly concentrated around the forested western suburbs north of the river, from Enoggera in the north east to Anstead in the south west; there is also evidence to suggest they are common throughout the Camel’s Head and Body, but currently very little data exist for this region so this is unverified. Although never occuring in large numbers in Brisbane, counts of up to 20 birds have been reported, with a high count in July 2015 at Gold Creek Reservoir (Prowse 2015), a key location for this species. Counts of over a dozen birds have been recorded from a further 8 locations, including Anstead Bushland Reserve, Sherwood Arboretum and Araucaria Circuit at Enoggera Reservoir.

Birds are present in Brisbane year-round, with no clear seasonal changes in their abundance. Currently very few breeding data exist for the species, with only one report of nest-building activity at Bellbird Grove in late October. As a species somewhat dependent on remnant denser forest habitats this species is at a low risk of habitat loss and degradation across its range in Brisbane, but given the large amount of habitat still available to them, as well as their ability to adapt to urban habitats across other parts of their range, e birds are not currently of any significant conservation concern.

Distribution and Habitat

Australian King-Parrots are found across a large area of Brisbane, but are mostly found in the western forests of the D’Aguilar Range. They are also occasionally reported from the remnant tracts of bushland on the Southside, including White’s Hill, Forest Lake and Toohey Forest. They are mostly absent from the lowlands near the coast and on Moreton Island, where the species has never been reported.

With regard to elevational distribution, King-Parrots are a mid-range species withing Brisbane, occurring at an average elevation of approximately 100m, although they have been reported from sea level all the way up to the highest parts of the LGA over 600m. Birds do not appear to move across elevational gradients on a seasonal scale.

King-Parrots have been recorded from a variety of different habitats, but are by far the most common in wet sclerophyll, where they are reported on over 50% of checklists, with a secondary preference shown for rainforest (28% of complete checklists). They are rarely reported from dry woodland, and only scarcely from anywhere else; presumably such records are of birds moving through an area in search of food or new habitat.

King-Parrots have been reported from nearly every filled Atlas grid square west of the city, indicating that the species is likely common across the whole of the D’Aguilar and Taylor Ranges, including the sections of the Camel’s Head and Body which currently have no data available from them. As such, the species is likely more common in Brisbane than the data suggest, but is typically found further away from human disturbance.

The distribution of King-Parrots in Brisbane shows no clear seasonal variation, with birds being found in roughly the same areas across the year, and at the same elevations as discussed above. Given the scarcity of breeding data currently available, it is possible that birds move to less-surveyed areas (or regions beyond Brisbane) to breed, but this seems less likely than the alternative that birds are simply less conspicuous when nesting, as with most species. More data are needed to confirm this.

Seasonality and Breeding

Not much is currently known from the data regarding Australian King-Parrot’s breeding habits within Brisbane. The current limited data suggest a spring-summer nesting period, in line with the broader literature (Higgins 1999). Interestingly, the two months with the lowest reporting rate for this species, November and December, are during this period, so it is possible that birds are more difficult to observe or simply less abundant during the breeding period. However, more data are needed to ascertain the nature and cause of this minor pattern.


The annual reporting rate for King-Parrots has been quite variable over the last decade, with some years having birds reported on nearly 15% of all complete checklist and others having fewer than 5% of all checklists reporting the species. Additionally, over the past 5 years each successive year has had a lower reporting rate than the previous, indicating that these birds may be declining somewhat. Given the overall variation seen in the long-term data it is hard to be sure of this, but the abundance of these birds should be monitored into the future to ensure no large-scale population decline is occurring.

The species is not of any broader conservation concern across Australia, and given Brisbane’s population is somewhat peripheral to the bulk of this species range along the forests of the Great Dividing Range it is unlikely that local declines in Brisbane, if they are occurring, are necessarily related to broader declines across the entire population. Nonetheless, large-scale deforestation and land clearing do threaten this species, as with many others.

Information Gaps

  • Collect more breeding data
  • Determine whether birds remain in Brisbane to breed, and if so why they are more difficult to detect
  • Ascertain the reason behind the slight dip in reporting rate toward the end of the year
  • Collect distribution data from within unsurveyed Atlas squares in the western forests

Key Conservation Needs

  • Protect old growth forests from being cleared
  • Monitor population size for any local or large-scale declines

Contributors to Species Account

Louis Backstrom


Prowse S (2015) eBird Checklist:

Higgins PJ (1999) Handbook of Australian, New Zealand & Antarctic birds. Oxford University Press.