Bunyip

The word, first dated in print in July 1845, arrived attached to a fossil bone shown to an Aboriginal man. In July 1847 a skull from the Murrumbidgee was exhibited in Sydney for two days as a possible bunyip, until William Sharp Macleay identified it as a deformed foal. The candidates since are the Australasian bittern, whose booming call BirdLife Australia compares to a bunyip, stray seals, which Brough Smyth proposed in 1878 and himself doubted for inland waters, and folk memory of extinct megafauna, which its own proponents say cannot be proved. The Kamilaroi still hear the bunyip in the bittern's call.

There is no such thing as the bunyip, and that is the first thing colonial Australia got wrong about it. What the nineteenth century filed under a single English word was a set of distinct beings belonging to distinct nations, with distinct names, distinct habits and distinct rules attached to them. Robert Brough Smyth, who assembled The Aborigines of Victoria for the colonial government and published it in Melbourne in 1878, recorded several of them side by side without quite noticing what that implied. The people of Western Port called the being of their waters Toor-roo-dun, and on the Western Port plains there is a basin, never dry even in the hottest summers, that carries the same name "because the Bun-yip lives in that water". Smyth adds that "the natives never bathe in the waters of this basin". On the Goulburn, he wrote, the doctors and wise men held that Toor-roo-dun "does not eat the blacks, but contents himself with holding them in his embraces until they die". Near the mouth of the Murray, the water-being recorded among the Narrinyeri by the Reverend George Taplin was Mulgewanke, "half man, half fish, and, instead of hair, a matted crop of reeds", to whom the booming heard across Lake Alexandrina was ascribed. In the north-west, George Grey recorded a Wan-gul, "an imaginary aquatic monster, residing in fresh water, and endowed with supernatural power". At Port Essington there was another being again. Different names, different Countries and different beings, each embedded in law and in practice: which water people could enter, which they could not, who was allowed to say where the being lived. Smyth quotes the Reverend Friedrich Hagenauer to the effect that "the doctors alone" were "able to point out where the Bun-yip has his dwelling". That is jurisdiction. The colonists collapsed all of it into one animal, and then went looking for the animal. The word itself comes from one of those languages, and which one is disputed. The Australian National Dictionary Centre at the Australian National University, which maintains the historical record of Australian English, derives bunyip on its web page of word origins from Wathaurong, a language of what is now Victoria; Australian Words and Their Origins, researched at the same Centre and published by Oxford in 1989, derived it from the Wergaia dialect of Wemba-Wemba. The Centre's earliest dated citation is the Sydney Morning Herald of 12 July 1845: "On the bone being shown to an intelligent black, he at once recognised it as belonging to the 'Bunyip', which he declared he had seen." The same sentence had appeared ten days earlier in the Geelong Advertiser of 2 July 1845, under the heading "Wonderful discovery of a new animal". In its earliest dated appearances in print, then, the bunyip arrives attached to a bone, and attached to a colonist asking an Aboriginal man to authenticate it. The fullest early description in English comes from a man who had lived among the people who used the word. William Buckley, the escaped convict who spent thirty-two years with the Wathaurong around Port Phillip, dictated his account to John Morgan, published in Hobart in 1852. "In this lake [Modewarre]," Buckley said, "as well as in most of the others inland, and in the deep-water rivers, is a very extraordinary amphibious animal, which the natives call Bun-yip, of which I could never see any part except the back, which appeared to be covered with feathers of a dusky-grey colour. It seemed to be about the size of a full-grown calf." He is careful about the limits of his own evidence: he never saw a head or a tail, and neither, he was told, had anyone else. He also records the thing that later cryptozoology throws away: the people around him "had a great dread of them, believing them to have some supernatural power over human beings", and when he tried to spear one, he understood that being seen doing it could have cost him his life. Then came the 1840s, and with them a scientific gold rush. Colonists were pulling enormous fossil bones out of caves and riverbanks, and in 1838 Richard Owen in London had named Diprotodon optatum from Australian material, the first fossil mammal ever named from this continent, an animal the Australian Museum describes as up to 3.8 metres long and around 2,700 kilograms, the largest marsupial known. In 1845 Owen argued in print that herbivores on that scale implied "some destructive species" of predator still undiscovered. As the historian Pete Minard has shown, the effect on the colonies was immediate: fossil bones were carried to Aboriginal people to be identified, and the identifications were reported in the press as evidence. The Geelong Advertiser of 2 July 1845 described a creature with "a head resembling an emu", long claws, a habit of "hugging" its prey to death and a height, standing on its hind legs, of "twelve or thirteen feet"; Minard records the account of a Boonwurrung man named Mumbowran, said to bear scars from an encounter. In February 1847 the explorer William Hovell published in the Sydney Morning Herald a piece titled "The Apocryphal Animal of the Interior of New South Wales", arguing that Australia's fauna simply defied the orders established by Linnaeus, which, on the evidence then arriving in Sydney, was a reasonable thing to think. Then somebody produced a skull. In 1846 a squatter named Athol T. Fletcher picked up a strange head by the Murrumbidgee River, and the following year it went on show at the Colonial Museum of Sydney, the institution that is now the Australian Museum, labelled as a possible bunyip. The historian Penny Edmonds, who reconstructed the episode for the Australian Humanities Review in 2018, notes that it was not the first such object: a second deformed head had been found at the Hawkesbury River in 1841 and sent to Hobart for examination by the Royal Society of Tasmania. The National Library of Australia's exhibition Bunyips puts the Sydney showing at two days in July 1847, with visitors flocking to it. On 7 July 1847 the naturalist William Sharp Macleay published in the Sydney Morning Herald an article headed "On the Skull Now Exhibited at the Colonial Museum of Sydney", and closed the case: the thing was a foal's skull, deformed, and like the Hawkesbury head it was a freak of nature. Macleay's argument rested on a principle he thought settled, natura non facit saltus: nature does not make jumps. The specimen itself has since been lost. That did not end the sightings, because the sightings had never depended on the skull. Smyth was still collecting them thirty years later, with a long-haired swimmer at Midgeon Lagoon in 1872, a head "like an old man blackfellow" on Lake Cowal in 1873 and an animal resembling a water-dog in the Malmsbury reservoir, and in Tasmania the geologist Charles Gould was taking careful notes on animals in the Great Lake. And the traditions did not end either, which is the part the cryptid literature keeps forgetting. In 2024 a team of researchers led by Bradley J. Moggridge, a Kamilaroi water scientist, wrote that the Kamilaroi "believe the bittern's booming cry signals the presence of the bunyip, a creature from ancestral times", whose songs and stories keep people away from sacred waterholes. They wrote it in the present tense. The tradition describes a living relationship with water, and it does work: it protects the waterholes.

The bunyip has no address; what it has is a distribution of swamps, billabongs, deep waterholes and slow reed-choked rivers across the south-east of the continent, most of them on Country that belongs to somebody. One place carries the name outright: Bunyip State Park, in the forested hills east of Melbourne around Gembrook and the Bunyip River. Parks Victoria's page for it states that the park "is part of an Aboriginal cultural landscape that includes the traditional Country of the Bunurong People and the Wurundjeri People". The same page, consulted on 9 September 2026, lists the Lawsons Falls Circuit Walk; the Gentle Annie and Blue Range routes for four-wheel drives and trail bikes; the Heritage Horse Trail, which follows part of the 2009 Tom Quilty Gold Cup ride course. Of the campgrounds it says: "No fees apply for these campgrounds." Assistance dogs are admitted. Ground shooting to control introduced deer closes sections of the park from 4pm to 7am on dated operations — 13 to 16 July; 3 to 6 August; 7 to 10 September 2026 — with every campground shut while they run, and on 9 September 2026 the page also carried an H5N1 avian influenza alert asking that sick or dead birds be left untouched and reported to 1800 675 888. The park information line is 13 1963, answered around the clock. The closest thing to a bunyip encounter available to a visitor is a sound. The Australasian Bittern lives in exactly the habitat the nineteenth-century accounts describe — "reedbeds and other areas, particularly those dominated by sedges, rushes, reeds or cutting grass", in BirdLife Australia's words, across the Murray-Darling Basin among other places — and of its voice the same profile says: "Their call is an eerie 'boom' that is said to resemble a 'Bunyip' (a mythical creature said to live in swamps and waterholes)." Spring dusk and dawn are the hours for it. The bird is superbly camouflaged and rarely seen, and BirdLife lists it as Endangered on the IUCN scale, threatened above all by habitat loss to clearing under a drying climate. No museum displays a bunyip skull, because the famous one no longer exists as an object. Penny Edmonds writes that the Murrumbidgee specimen "was famously displayed at the Colonial Museum of Sydney the following year as a possible bunyip specimen (it has since become lost)". The earlier Hawkesbury find of 1841 does survive, in the Macleay collections of the University of Sydney under the registration number MAMU NHM.4; Edmonds describes it as "a confected creature made from a deformed foal's skull and skin". It is a catalogued specimen rather than a guaranteed exhibit. Waterholes in inland Australia are not scenery: many are the reason a group of people survived a given summer, and the Kamilaroi researchers writing in 2024 describe the stories that keep strangers away from them as doing exactly that job. Where the visitor centre or the cultural tour at a given place is run by its Traditional Owners, the version of the story told there belongs to the people who own it.