Open AccessCaracterización de comunidades forestales en México: Revisión documental
Author(s) -
Samuel Alberto García García,
Eduardo Alanís-Rodríguez,
Óscar Alberto Aguirre Calderón,
Eduardo Javier Treviño Garza,
Luis Gerardo Cuéllar-Rodríguez,
Alejandro Collantes Chávez-Costa
Publication year - 2021
Publication title -
e-cucba
Language(s) - English
Resource type - Journals
ISSN - 2448-5225
DOI - 10.32870/ecucba.vi17.227
Subject(s) - arboreal locomotion , geography , forestry , species richness , epiphyte , forest management , ecology , habitat , biology
The characterization of forest communities consists of knowing the spatial arrangement both vertically and horizontally that thetrees present in a place, at a certain time and that determines the integrity and stability of the forest. The objective of this work wasto compile and analyze scientific articles, technical reports and bulletins characterized by the structure of communities, as well astheir richness and biological diversity. The following databases were used: CONRICYT, SciELO, SCOPUS, JSTOR andLATINDEX, as well as the REDIB and academic Google search engines. The keywords used in the search were "Horizontalstructure", "Vertical structure", "Characterization", "Spatial distribution patterns" and "Diametric structure". 109 investigationspublished between 1980 and 2020 were compiled; 71% were carried out in temperate coniferous and broadleaf forests. The treestratum was the most studied (72.22%); Most of the studies are descriptive (64.22%) and are mainly related to conservation andforest management. The most used dasometric and environmental variables are: diameter (cm) and height (m), as well as altitudeand slope. The most widely used ecological indices were Shannon and Wiener (H ') and the importance value (IVI). It wasconcluded that the most studied forest communities are the temperate coniferous and broadleaf forests, where the arboreal stratum isstudied. The characterization of forest communities has been evolving, integrating new evaluation methods, however, there are somethat have been used over time.