Lake Hillier is a saline lake on the edge of Middle Island, the largest of the islands and islets that make up the Recherche Archipelago in the Goldfields-Esperance region, off the south coast of Western Australia. It is particularly notable for its pink colour. A long and thin shore divides the Southern Ocean (by … See more Lake Hillier is about 600 metres (2,000 ft) in length by about 250 m (820 ft) in width. The lake is surrounded by a rim of sand and a dense woodland of paperbark and eucalyptus trees with a narrow strip of sand dunes covered by … See more The only living organisms in Lake Hillier are microorganisms including Dunaliella salina, red algae which cause the salt content in the lake to create a red dye which helps produce the colour, as well as red halophilic bacteria, bacterioruberin, present in the salt … See more As recently as 2012, Lake Hillier has been located within the boundaries of the Recherche Archipelago Nature Reserve. Since 2002, the lake itself has been considered to be a wetland of "subregional significance". See more • Lake Hillier website See more European discovery and use Lake Hillier was visited by the Matthew Flinders expedition on 15 January 1802. Flinders's journal entries are considered to be the first written records of the lake. Flinders observed the pink lake after ascending the … See more Despite the high salt content levels (comparable to those of the Dead Sea), Lake Hillier is safe to swim in. However, it is not advisable nor allowed without previous approval … See more • List of lakes of Western Australia • Lake Retba See more WebMar 16, 2015 · In aerial imagery, Lake Hillier is colored a bilious, Pepto-Bismol shade of pink. Lake Hillier's island was undiscovered until 1802. Off the southern coast of …
Lake Hillier: Australia
WebApr 22, 2024 · The carotenoid red pigments secreted by Halobacteria and d. salina are responsible for the pink lakes' otherworldly colors. These … WebMar 10, 2024 · The unusual bubblegum pink colour of a remote lake in Western Australia has long been a mystery, but new research suggests it is caused by a mix of colourful … steve schultz supply source
Why Australia has so many pink lakes - ABC
WebJan 4, 2024 · There are many pink lakes in Australia, but Lake Hillier is special because it's permanently pink, so pink it doesn't look real — but it is. "It's certainly not fake," says … WebOct 3, 2024 · The lake is about 250 meters wide and about 600 long, surrounded by a narrow strip of dunes and dense melaleuca and eucalyptus forest that separates it on the … steve schuring four oaks