Brown Hill Creek is part of what river that drains an area of swampy lands formerly known as the Cowandilla Plains?
Brown Hill Creek The Brown Hill Creek, also known as Willawilla in the Kaurna language, part of the Patawalonga River catchment, is a watercourse located in the western suburbs of the Adelaide metropolitan area, in the Australian state of South Australia.
Cooper Floodplain below Windorah The Cooper Floodplain below Windorah comprises a 1741 km tract of floodplain of the Cooper Creek river system, below the town of Windorah, in the Channel Country of western Queensland, Australia. When inundated it is an important breeding site for large numbers of waterbirds.