Bunyip - Debate Over Origins of The Bunyip

Debate Over Origins of The Bunyip

Non-Aboriginal Australians have made various attempts to understand and explain the origins of the bunyip as a physical entity over the past 150 years.

Writing in 1933, Charles Fenner suggested that it was likely that the "actual origin of the bunyip myth lies in the fact that from time to time seals have made their way up the ... Murray and Darling (Rivers)". He provided examples of seals found as far inland as Overland Corner, Loxton, and Conargo and reminded readers that "the smooth fur, prominent 'apricot' eyes and the bellowing cry are characteristic of the seal."

Another suggestion is that the bunyip may be a cultural memory of extinct Australian marsupials such as the Diprotodon or Palorchestes. This connection was first formally made by Dr George Bennett of the Australian Museum in 1871, but in the early 1990s, palaeontologist Pat Vickers-Rich and geologist Neil Archbold also cautiously suggested that Aboriginal legends "perhaps had stemmed from an acquaintance with prehistoric bones or even living prehistoric animals themselves ... When confronted with the remains of some of the now extinct Australian marsupials, Aborigines would often identify them as the bunyip."

Another connection to the bunyip is the shy Australasian bittern (Botaurus poiciloptilus). During the breeding season, the male call of this marsh-dwelling bird is a "low pitched boom"; hence, it is occasionally called the "bunyip bird".