Ardeotis australis
The Australian Bustard, *Ardeotis australis*, is a magnificent, large terrestrial bird, an iconic resident of Australia's vast open landscapes. Standing impressively at 90-120 cm tall, with a wingspan reaching up to 180-230 cm and weighing between 3-18 kg (males significantly larger), it ranks among the heaviest flying birds globally. Its plumage is cryptically colored, featuring a mottled grey-brown back, white belly, and a distinctive black cap above a broad white eyebrow. Males are particu...
Found primarily in open grasslands, savannas, and sparse woodlands, but also utilizes agricultural lands, preferring flat or gently undulating terrain at low to moderate elevations.
An opportunistic omnivore, its diet consists mainly of insects (especially grasshoppers and locusts), small vertebrates (lizards, frogs, mice), seeds, fruits, and green plant shoots.
Australian Bustards are predominantly diurnal, spending their days foraging and resting, often individually or in small, loose groups, roosting on the ground in open areas or near low cover. Their foraging strategy involves a slow, deliberate walk, scanning the ground for prey, occasionally break...
The Australian Bustard is widely distributed across northern and central Australia, extending into the eastern and western parts of the continent, predominantly north of the Great Dividing Range and Nullarbor Plain. Its presence in southern regions, such as parts of New South Wales, Victoria, and...
Least Concern
- The Australian Bustard is the heaviest flying bird native to Australia, with males capable of weighing up to 18 kg. - During their elaborate courtship display, male bustards can inflate their throat sac so dramatically that they appear to double in size. - Indigenous Australians traditionally c...