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Paleoclimatology (thesaurus)

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Concept information

climate > semi-arid climate

Preferred term

semi-arid climate  

Definition

  • A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-arid climates, depending on variables such as temperature, and they give rise to different biomes. A more precise definition is given by the Köppen climate classification, which treats steppe climates (BSh and BSk) as intermediates between desert climates (BW) and humid climates (A, C, D) in ecological characteristics and agricultural potential. Semi-arid climates tend to support short, thorny or scrubby vegetation and are usually dominated by either grasses or shrubs as they usually cannot support forests. (Adapted from: https://en.wikipedia.org/wiki/Semi-arid_climate)

Broader concept

Synonym(s)

  • semi arid climate
  • semiarid climate

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URI

http://data.loterre.fr/ark:/67375/QX8-V0G9NCVJ-B

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