In today's world, Life zones of Peru is a topic that has acquired unprecedented relevance. Since its inception, it has aroused great interest and has been the subject of multiple studies and research in various fields. With the passage of time, Life zones of Peru has evolved and adapted to changes in society, becoming a current topic that continues to generate debate and controversy. In this article, we will explore the different aspects of Life zones of Peru, analyzing its impact today and reflecting on its importance in the contemporary world.
When the Spanish arrived, they divided Peru into three main regions: the coastal region (11.6% of Peru), that is bounded by the Pacific Ocean; the highlands (28.1% of Peru), that is located on the Andean Heights, and the jungle, that is located on the Amazonian Jungle (Climate of Peru). But Javier Pulgar Vidal (es), a geographer who studied the biogeographic reality of the Peruvian territory for a long time, proposed the creation of eight Natural Regions. In 1941, he presented his thesis "Las Ocho Regiones Naturales del Perú" at the III General Assembly of the Pan-American Institute of Geography and History.
Elevation: 5,000- 4,600 m, Annual mean temperature: 0- 3.5 °C, Farming: alpacas, lamas.
Pycnophyllum Steppe,
Elevation: 4,600- 4,300 m, Annual mean temperature: 3.5- 7.5 °C, Farming: alpacas, lamas.
Aciachne Humid Grassland,
Elevation: 4,300- 3,900 m, Annual mean temperature: 7.5- 10.0 °C, Farming: alpacas, lamas, pigs; Agriculture: bitter potatoes, (oca), (oat); Fallow land: more than 8 years.
Elevation: 3,900- 3,600 m, Annual mean temperature: 10.0- 11.5 °C, Farming: sheep; Agriculture: potatoes, oca, ulluco, barley; Fallow land: 3 to 4 years.
Elevation: 3,600- 2,700 m, Annual mean temperature: 11.5- 16.5 °C, Farming: sheep, cattle; Agriculture: wheat, (barley), peas, beans, maize up to 3,500 m with crop rotation.
Elevation: 3,200- 2,700 m, Annual mean temperature: 13.5- 16.5 °C, Farming: cattle; Agriculture: maize, wheat, beans, spring potatoes, use of fertilizers, no crop rotation.
Highland Rainforest,
Elevation: below 2,700 m, Annual mean temperature: over 17.0 °C, Farming: cattle; Agriculture: tropical fruits, oranges, coffee, coca at around 2,000 m.
^ abPulgar Vidal, Javier: Geografía del Perú; Las Ocho Regiones Naturales del Perú. Edit. Universo S.A., Lima 1979. First Edition (his dissertation of 1940): Las ocho regiones naturales del Perú, Boletín del Museo de Historia Natural „Javier Prado“, n° especial, Lima, 1941, 17, pp. 145-161.
^Benavides Estrada, Juan (1999); Geografía del Perú 2do año de Secuandaria. Lima: Escuela Nueva.
^Zech, W. and Hintermaier-Erhard, G. (2002); Böden der Welt – Ein Bildatlas, Heidelberg, p. 98.
^Christopher Salter, Joseph Hobbs, Jesse Wheeler and J. Trenton Kostbade (2005); Essentials of World Regional Geography 2nd Edition. NY: Harcourt Brace. p.464-465.