Text and Data Mining valid from 2018-05-03
Received: 6 February 2018
Accepted: 24 April 2018
First Online: 3 May 2018
: UNAM, Scholarship holder for the Postdoctoral Scholarship Program in Centro de Investigaciones Multidisciplinarias sobre Chiapas y la Frontera Sur. Under the advisement of Jaime Tomas Page Pliego Ph.D. 34-A María Adelina Flores St., Barrio Guadalupe, Zip code 29230, San Cristobal de Las Casas, Chiapas, Mexico. Phone: +(52) 967678 28 91 Ext. 110.
: This project was approved by the political and traditional authorities of the Tsotsil communities and by the Ethics committee of SOLAE (Latin America Ethnobiology Society).
: The political and traditional authorities of the study sites and the interviewed persons were informed of the objectives of this research and the eventual publishing of the obtained information, for which they gave their consent.
: The author declares that he has no competing interests.
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