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The Life Cycle and Life Span of Namibian Fairy Circles
In Namibia of southwestern Africa, the sparse grasslands that develop on deep sandy soils under rainfall between 50 and 100 mm per annum are punctuated by thousands of quasi-circular bare spots, usually surrounded by a ring of taller grass. The causes of these so-called “fairy circles” are unknown,...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3384657/ https://www.ncbi.nlm.nih.gov/pubmed/22761663 http://dx.doi.org/10.1371/journal.pone.0038056 |