nudo

Andean plateau

Also known as: nudos

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Last updated

July 1, 2026

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The term "nudo" in the context of the Andes refers to a knot or a point where mountain ranges converge. These "nudos" are significant geographical features where different cordilleras (mountain ranges) meet and often mark changes in the character of the Andes.1

For example, in Peru, the Cordillera Real from Bolivia ends at the Vilcanota Knot (nudo). From this point, three distinct ranges emerge: the Cordilleras de Carabaya, Vilcanota, and Vilcabamba. Similarly, the Pasco Knot is a large, high plateau where mountain ranges also converge. These knots are crucial in understanding the complex topography of the Andean region.1

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Andes Mountains
Physiography of the Central Andes
From this knot (nudo), two lofty and narrow chains emerge northward, the Cordilleras de Carabaya and Vilcanota, separated by a deep gorge; a third range, the Cordillera de Vilcabamba, appears to the west of these and northwest of the city of Cuzco. The three ranges are products of…
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From this knot (nudo), two lofty and narrow chains emerge northward, the Cordilleras de Carabaya and Vilcanota, separated by a deep gorge; a third range, the Cordillera de Vilcabamba, appears to the west of these and northwest of the city of Cuzco. The three ranges are products of…
Read More