Among the natural wonders of the world, Lake Natron in northern Tanzania is certainly one of the strangest and most curious. The red waters of this natural basin, in fact, have the power to petrify animals, at least according to the numerous petrified corpses that can be observed along the shores. Attracted, by this, and other , special features, numerous visitors reach the Arusha region, precisely to find out if the really, mysterious Lake Natron turns animals that bathe in its waters into stone statues. In this article we will try to shed light on this mystery, through a journey into the heart of Africa on the shores of this blood-red lake, which indeed, can make one think of hell.
Do you like to travel to special or “strange” places ? Also read our article on Beppu’s Inferno !
Where is Lake Natron located?
Lake Natron is located in northern Tanzania, near the border with Kenya, in a remote and wild region. It is part of the African Rift Valley, a geologically active area that provides extraordinary landscapes. With a length of about 57 km and a width of 22 km, the lake lies at the foot of the Ol Doinyo Lengai volcano, known as the“Mountain of the Gods” to the Maasai people.
Reaching Lake Natron requires an adventurous journey. Most visitors start from Arusha, a major Tanzanian city, using 4×4 vehicles suitable for the area’s rough and rugged dirt roads.
Why are the waters of Lake Natron Red?
The waters of Lake Natron are red because of the proliferation of specific algae and microorganisms, such as cyanobacteria, that thrive in highly saline and alkaline conditions. These organisms produce carotenoid pigments, which give the lake’s waters spectacular hues ranging from bright red to orange. During periods of increased evaporation, when the water level decreases, the salt concentration increases and the colors become even more intense, creating a unique and fascinating landscape.
Is it true that the waters of Natron can turn living beings into statues of Stone?
On the shores of Lake Natron it is not uncommon to come across animals that are literally petrified, as if mummified. This happens because they are highly alkaline, with a pH that can reach extremely high values, between 9 and 10. Such high alkalinity is caused by the presence of high concentrations of sodium carbonate and other minerals from the surrounding rocks, as well as by the evaporation of water that leaves behind these mineral salts.
When animals come into contact with Natron waters, their skin can be severely damaged. If an animal dies or becomes trapped in these waters, the combination of high alkalinity and high temperatures can cause a process of “petrification.” Basically, the animal’s body undergoes a kind of rapid fossilization, in which the mineral salts in the water crystallize on its skin and bones, creating a kind of stone-like coating.
Flamingos reveal the truth about the mystery of Lake Natron: it does not petrify animals, but can only transform corpses!
In reality, the waters of Lake Natron are not really capable of turning live animals into stone statues. This is also proven by the presence of Rift Valley flamingos that inhabit its shores. In fact, as we have explained, the so-called petrification of the bodies of living creatures that come into contact with the waters of Natron is certainly not immediate and, theoretically, would take a long time. Only corpses that remain immersed in the extremely alkaline waters of the Natron for several days remain mummified. Although this process does not occur in all cases, it is still a fascinating phenomenon that attracts the attention of those who study the geology and fauna of this region.
Flamingos, in particular, have even adapted to these extreme conditions, and they normally live on the banks of the Natron, which is one of Africa’s most important breeding grounds. Lesser Flamingos, in fact, are resistant to the highly alkaline environment because of their ability to tolerate high concentrations of sodium and alkalinity in their cells. Their legs and beaks are particularly adapted not to be damaged by contact with caustic waters. Other species adapted to this hostile environment include some fish of the cichlid family and small organisms that thrive in saline waters.
Tips for Visiting Lake Natron
Certainly a visit the Lake Natron is a unique experience that should be included in every trip to Tanzania. In addition to exploring the natural beauty of the lake and trekking to the Engare Sero waterfall, don’t miss the opportunity to take a guided hike to discover the wildlife in the surrounding area, such as giraffes, zebras and antelopes.
And if you are a photography enthusiast, the contrast between the vivid colors of the lake and the surrounding landscape offers countless opportunities for unforgettable shots. It is especially recommended to end the trip in the heart of this African region with a visit to a Maasai village to immerse yourself in the local culture and discover the traditions of this people who have kept their roots intact despite modernity.
