Why lake hillier is pink

Lake Hillier - Australia's Pink Lake. Notable for its vibrant bubble-gum pink colour, this lake must be seen to be believed. Join our monthly digest No spam! Just great stories Great! Something went wrong. Try again. The researchers used a metagenomic analysis on the lake to find Dunaliella as well as Salinibacter Ruber , Dechloromonas Aromatica , and a few species of the Archaea.

Bacteria and Archaea tend to make up the bulk of the micro-ecology of hypersaline lakes like Hillier. For this reason, the lake's color is thought to be a combination of these factors. Lake Hillier isn't the only pink lake in the world, there is another famous one on the coast of Senegal called Lake Retba.

This lake was the finish line for the Dakar Rally road race and is frequently used to harvest salt by local villagers. Retba's color is especially evident during the dry season between November and June and less obvious during the rainy seasons. Here, the same species of microalgae is prevalent in the water which is also thought to produce the lake's similar appearance to Lake Hillier.

According to the official site for the pink lake of Australia, it is perfectly safe to swim in the lake. Despite the coloration, the water is clear and will not cause any harm to you or your skin.

Just like most seas and ocean around the world with the distinct exception of not having any macro-organisms like fish to worry about. The algae are completely harmless but drinking hypersaline water is a no-no.

Despite this, the lake is very difficult to get to making it nye on impossible for regular tourists to actually visit on the ground. The lake is best appreciated from the air in any case where you can really see its vivid pink color in contrast with surrounding forests and the Indian Ocean. Cannibalism, disease and smothering are just some of the dangers free-range chickens face.

A little-known US car maker promised the electric ute. This place kills its residents, but some are fighting to stay. Heavy rain and wild winds continue to lash part of western NSW.

Drought-stricken Queensland comes alive after drenching. Staff shortages are so extreme in this hospital staff are delaying inducing pregnant women, nurses claim. Popular Now 1. Posted 35m ago 35 minutes ago Thu 11 Nov at pm. No going back for universities as lectures ditched in favour of online learning Posted 39m ago 39 minutes ago Thu 11 Nov at pm. Nanocrystal glitter keeps the sparkles without the polluting plastics Posted 50m ago 50 minutes ago Thu 11 Nov at pm.

More Just In. Pink Hillier still remains a mystery to science. However, the most likely explanation is contributed to low nutrient concentrations and a sea salt and sodium bicarbonate deposit reaction although it still could be due to various bacteria or algae. One of the problems lies in the fact that this pink lake is the least studied due to its isolated location.

It was once used to mine salt in the early 20th century, but the project was abandoned 6 years later. Currently the only way to view this extraordinary sight is by helicopter. Bob Kent, an Esperance resident, was so impressed by a helicopter tour he experienced of Western Australia, that he was inspired to buy his own helicopter in and start Esperance Heli tours, business took off immediately.