Reed Islands on Lake Titicaca

The Uru or Uros are an indigenous people of Peru and Bolivia. They live on an approximate and still growing 120 self-fashioned floating islands in Lake Titicaca near Puno. They form three main groups: the Uru-Chipaya, Uru-Murato, and Uru-Iruito. The Uru-Iruito still inhabit the Bolivian side of Lake Titicaca and the Desaguadero River. The Uru use bundles of dried totora reeds to make reed boats (balsas), and to make the islands themselves. The larger islands house about ten families, while smaller ones, only about thirty meters wide, house only two or three families. The islets are made of totora reeds, which grow in the lake. The dense roots that the plants develop and interweave form a natural layer called Khili (about one to two meters thick) that support the islands. They are anchored with ropes attached to sticks driven into the bottom of the lake. The reeds at the bottoms of the islands rot away fairly quickly, so new reeds are added to the top constantly, about every three months; this is what makes it exciting for tourists when walking on the island. This is especially important in the rainy season when the reeds rot much faster. Each step on an island sinks about 2-4" depending on the density of the ground underfoot. As the reeds dry, they break up more and more as they are walked upon. As the reed breaks up and moisture gets to it, it rots, and a new layer has to be added to it. It is a lot of work to maintain the islands. Tourism provides financial opportunities for the natives, while simultaneously challenging their traditional lifestyle. The Uru's islands are located at 3810 meters above sea level, and just five kilometers west from Puno port. Around 2,000 descendants of the Uru were counted in the 1997 census, although only a few hundred still live on and maintain the islands; most have moved to the mainland. The Uru also bury their dead on the mainland in special cemeteries. Food is cooked with fires placed on piles of stones.