The lake has great ecological importance as it is the only place in East Africa where the flamingos breed, in a safe environment where the water’s alkaline nature deters much other life from settling in the surrounding area. Fed by mineral-rich springs and the Ewaso Ng’iro River, the lake is part of the East Rift Valley and lies north of the Ngorongoro Crater. The salmon-pink birds can be seen gingerly picking their way through the soda lake and nesting on ash-coloured mud mounds. Let’s hope his images are not a portent of what’s to become of this spectacular place.The fierce colours of Lake Natron melt from burnt oranges to fuchsias and maroons, while once a year a colour clash of magnificent proportions occurs as East Africa’s largest flock of lesser flamingos swarm to the lake to breed.
From the look of Brandt’s pictures, the place is already dead. The spectacle the Lesser Flamingo puts on at Lake Natron may soon disappear. The human activity may directly drive off the skittish birds, not to mention the ways both projects might alter the ecology of the water and mud the flamingos have come to rely upon. A dam and a soda ash extraction factory will dramatically alter the ecology of the lake. Lake Natron is such an attractive mating site for flamingos because the water stays low enough to prevent nest flooding but remains high enough that there’s a barrier between predators and the conical nests the birds build. That mating ground is now under threat from industry. For the Lesser Flamingo, Lake Natron is a singular, prime breeding site. In some ways, Brandt’s photos mask the importance of Lake Natron to life in and around the body of water. Those that fall in and perish are exceptionally preserved by the salts that make the lake so unique, but the lake’s surface isn’t an aquatic equivalent of the Medusa’s gaze. And for those animals that do become interred here, animals don’t immediately die and turn to stone upon touching the lake. Lake Natron is a hotspot for beautiful life.
BBC natural history unit programs and even a Disney documentary have featured the flamingos who congregate in this picturesque place. The importance of Lake Natron to the Lesser Flamingo isn’t a secret. Lake Natron is also an essential breeding ground for the Lesser Flamingo. Even though the lake is particularly warm and salty, Koerth-Baker notes, algae within the lake supports a species of tilapia adapted to the unusual conditions. And, just like the Great Salt Lake, Lake Natron is hardly lifeless.īoingBoing’s Maggie Koerth-Baker has already covered the peculiar fish that live in the alkaline waters of the strange lake. Dead pelicans, seagulls, and other birds take on a similar appearance as salt covers their bodies along the margins of the Great Salt Lake near my home. The flamingos and bats didn’t really become petrified in place, as if calcified by ominous clouds of salt-filled smog. But as Brandt himself has noted, the images are more art than science, and these pictures obscure the resiliency of life in and around the lake.Īs Brandt told New Scientist and other news sources, he collected the dead animals and posed them on their dark perches.
The gloomy images make the lake look like a living museum where animals fall into the water and immediately turn to stone. If you’re a natural history fan and have been online at all this week, chances are you’ve seen photographer Nick Brandt’s stunning photos of mummified birds and bats along the shores of Tanzania’s Lake Natron.
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