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Brolga in flight. Photo Ian Mayo.
Brolga in flight. Photo Ian Mayo.


Scientific name: Grus rubicunda

Famed for their elaborate courtship dance, Brolgas are one of Australia’s most iconic birds.

The name Brolga is taken from the Aboriginal language Gamilaraay, in which they are called, burralga.

A number of traditional Aboriginal legends and dances are associated with Brolgas, and use movements that mimic their graceful performances.

Brolgas are one of Australia’s largest flying birds – they stand a metre tall and have a wing span up to 2.4 metres.

Brolgas are renown for their elaborate dances. Photo Alec Brennan.

They’re one of two members of the Gruidae (crane) family in Australia – John Gould, celebrated ornithologist and artist, once called them the Australian Crane.

The Sarus Crane (Grus antigone) is the only other Australian member of the crane family and is found across northern Australia, South East Asia and India.

Where do Brolgas live?

Brolgas can be found across tropical northern Australia, throughout Queensland and in parts of western Victoria, central NSW and south-east South Australia. They feed and breed in open wetlands, coastal mudflats and irrigated croplands, occasionally visiting estuaries and mangrove creeks.

While not considered migratory, they’re partially nomadic, flying to different areas following seasonal rainfall.

Brolgas in flight over Naree Station, NSW. Photo Steve Parish.


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The Australian population of Brolgas is considered ‘secure’, with somewhere between 20,000 to 100,000 birds in northern Australia. But the southern population – estimated at 1,000 birds – is dwindling, and the species is listed as vulnerable in NSW and South Australia, while its status has been assessed as ‘Endangered’ in Victoria.

Pre-1900 records of Brolgas along the coast of NSW show that their range and population has already declined.

Brolga behaviour

Brolgas are best known for their intricate and ritualised dance. Partners begin by picking up grass, tossing it into the air and catching it again in their beaks. The birds then jump up to a metre in the air with their wings outstretched, before performing an elaborate display of head-bobbing, wing-beating, strutting and bowing. Occasionally they stop to trumpet loudly – a spectacular sound!

Both sexes dance year around, in pairs or in groups, with birds lining up opposite each other.

With such an impressive mating ritual it’s little wonder that Brolgas pair for life. But the large birds are also gregarious – during the non-breeding season family groups gather to form flocks.

During the breeding season a pair will return to their breeding site and create a nest in the middle of a wetland. The nest is an island mound made with sticks and grasses.

Perhaps you’ve seen a pair of Brolgas, wings beating slowly, crying hoarsely as they travel from wetland to wetland? Some pairs have returned to the same nest each year for 20 years!

Both adults care for the incubating eggs, typically two per clutch. Once hatched, the young can feed themselves almost immediately.

Brolgas are omnivorous – they eat tubers dug up with their bills, but also feast on insects, frogs and molluscs.

Brolgas breed from September to December in southern Australia and from February to May in northern Australia.

Threats to Brolgas

Brolgas are dependent on wetlands. One of the main threats to the species is habitat loss, including wetland drainage for agriculture and development.

Collisions with power lines are also an issue and fox predation is a major problem for breeding birds in southern Australia.

In northern Australia, feral pigs reduce the cover of plants that Brolgas use to hide from predators. In the past Brolgas were poisoned and shot on farms because of the damage they caused to crops.

Brolga footprint in the dried floor of a dune swale ephemeral wetland after winter rain, Craven's Peak, Qld. Photo Wayne Lawler / EcoPix.

What’s Bush Heritage doing?

Naree Station Reserve is a haven for Brolgas. A former pastoral property, it’s located in the Warrego-Paroo River catchment in north-western NSW, one of the least disturbed parts of the Murray-Darling Basin. Unlike most other river systems in the Basin, there’s minimal water extraction in the Warrego-Paroo system, allowing the area to flood and dry naturally.

We work with universities, and experts such as ornithologist (bird specialist) Professor Richard Kingsford on Naree, who has been monitoring waterbirds across inland Australia since 1986.

Brolgas. Photo Ross Bray.

We also protect Brolga habitat on Ethabuka, Pilungah, Edgbaston and Yourka Reserves (all in Queensland), removing threats such as weeds and feral pigs, which damage sensitive wetland systems.

Donate today to help us continue this and other vital conservation work.

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