EN

Golden-shouldered Parrot

Psephotellus chrysopterygius

Declining

Overview

A small, slender parrot endemic to Cape York Peninsula in northern Australia, this species displays striking sexual dimorphism: males show turquoise-blue facial markings, black crowns, and golden shoulder patches, while females are more muted olive-green with pale blue faces. It feeds primarily on grass seeds, foraging on the ground in open country, and nests in the mounds of termite colonies, excavating cavities into these structures to lay eggs and raise young. As a seed disperser and a species dependent on the structural integrity of termite mounds, it occupies a distinctive ecological niche linking savanna vegetation, invertebrate architecture, and avian breeding biology.

The species is restricted to a narrow band of tropical savanna woodland and open forest on Cape York, where suitable termite mounds, seeding grasses, and nearby water sources must coexist within a bird's home range.

Its decline is driven largely by altered fire regimes and cattle grazing, which have changed grass composition and reduced the abundance of key seeding species the parrot relies on for food, particularly during the critical breeding season. Overgrazing also degrades ground cover needed for foraging. Introduced predators, including feral cats, prey on adults, fledglings, and nests, while changes in vegetation structure from grazing pressure increase the birds' exposure to predation by reducing protective cover.

Conservation efforts include collaboration with pastoral landholders to implement modified fire and grazing regimes that favor native grass seed production, along with monitoring of nest sites and predator control measures in key breeding areas. Research into the species' specific habitat and dietary requirements continues to inform land management practices across its range.

The population remains small and fragmented, with continuing decline linked to ongoing land-use pressures. Without sustained habitat management and predator control, the species' long-term outlook remains precarious.

Cattle grazing degrades and alters the grassland and woodland habitats these parrots depend on for nesting and feeding, while introduced predators and other invasive species add further pressure on the population. These threats remain active and ongoing, with no clear indication of improvement.

Threat summary

Habitat

Forest· majorSavanna· major

Conservation measures underway

Site/area managementSpecies recoveryLegislation

Frequently asked questions

Why is Golden-shouldered Parrot classified as Endangered?
Golden-shouldered Parrot is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Cattle grazing degrades and alters the grassland and woodland habitats these parrots depend on for nesting and feeding, while introduced predators and other invasive species add further pressure on the population. These threats remain active and ongoing, with no clear indication of improvement.
Where does Golden-shouldered Parrot live?
Golden-shouldered Parrot occurs in Australia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Golden-shouldered Parrot?
The main threats to Golden-shouldered Parrot are 2.3, and 8.1. The full IUCN-classified threat record for this species is detailed on the species page.

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