Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation

In the Neotropical area of the Río Apatlaco sub-basin (central Mexico), high deforestation can be attributed to urban development, as this area concentrates the highest human population density in Morelos state. The objective of this study was to analyze changes in land use and vegetation in this su...

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Autores principales: Sotelo-Caro,Ofelia, Chichia-González,Josué, Sorani,Valentino, Flores-Palacios,Alejandro
Lenguaje:English
Publicado: Pontificia Universidad Católica de Chile. Instituto de Geografía 2015
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34022015000200011
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spelling oai:scielo:S0718-340220150002000112015-10-20Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestationSotelo-Caro,OfeliaChichia-González,JosuéSorani,ValentinoFlores-Palacios,Alejandro Land cover change Rio Apatlaco Geographic Information Systems In the Neotropical area of the Río Apatlaco sub-basin (central Mexico), high deforestation can be attributed to urban development, as this area concentrates the highest human population density in Morelos state. The objective of this study was to analyze changes in land use and vegetation in this sub-basin from 2002 to 2012 using geographic information systems. The results show that, over the period of analysis, the main changes occurred in the grassland and coniferous forest. However, in the tropical dry forest (TDF) the annual rate of deforestation (0.13%) was much lower than previously estimated (1.4%), but no recovery took place. It is possible that deforestation of the TDF was halted because the remaining areas with forest remnants were unsuitable for agricultural activities and/or abandonment of such activities has taken place. It is therefore a priority to protect these areas of secondary vegetation that serve as a buffer for conserved areas, allowing their recovery and contributing to their interconnectivity.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Chile. Instituto de GeografíaRevista de geografía Norte Grande n.61 20152015-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34022015000200011en10.4067/S0718-34022015000200011
institution Scielo Chile
collection Scielo Chile
language English
topic Land cover change
Rio Apatlaco
Geographic Information Systems
spellingShingle Land cover change
Rio Apatlaco
Geographic Information Systems
Sotelo-Caro,Ofelia
Chichia-González,Josué
Sorani,Valentino
Flores-Palacios,Alejandro
Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation
description In the Neotropical area of the Río Apatlaco sub-basin (central Mexico), high deforestation can be attributed to urban development, as this area concentrates the highest human population density in Morelos state. The objective of this study was to analyze changes in land use and vegetation in this sub-basin from 2002 to 2012 using geographic information systems. The results show that, over the period of analysis, the main changes occurred in the grassland and coniferous forest. However, in the tropical dry forest (TDF) the annual rate of deforestation (0.13%) was much lower than previously estimated (1.4%), but no recovery took place. It is possible that deforestation of the TDF was halted because the remaining areas with forest remnants were unsuitable for agricultural activities and/or abandonment of such activities has taken place. It is therefore a priority to protect these areas of secondary vegetation that serve as a buffer for conserved areas, allowing their recovery and contributing to their interconnectivity.
author Sotelo-Caro,Ofelia
Chichia-González,Josué
Sorani,Valentino
Flores-Palacios,Alejandro
author_facet Sotelo-Caro,Ofelia
Chichia-González,Josué
Sorani,Valentino
Flores-Palacios,Alejandro
author_sort Sotelo-Caro,Ofelia
title Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation
title_short Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation
title_full Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation
title_fullStr Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation
title_full_unstemmed Changes in the deforestation dynamics of a river sub-basin of Mexico: non-recovery of primary habitats following cessation of deforestation
title_sort changes in the deforestation dynamics of a river sub-basin of mexico: non-recovery of primary habitats following cessation of deforestation
publisher Pontificia Universidad Católica de Chile. Instituto de Geografía
publishDate 2015
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34022015000200011
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