Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México

We describe the habitat ofspecies within .the Fagaceae subgenus Lepidobalanus (genus Quercus) and identify environmental variables relatedto their distribution in the Meseta Central of Chiapas, Southern Mexico. In 258 plots adortúnance index was used, combining tree density arid crown cover, for Que...

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Autores principales:	Alvarez-Moctezuma, J G, Ochoa-Gaona, S, J. de Jong, B H, Soto-Pinto, M L
Formato:	Online
Idioma:	spa
Publicado:	Universidad de Costa Rica 1999
Acceso en línea:	https://revistas.ucr.ac.cr/index.php/rbt/article/view/19083

id	RBT19083
record_format	ojs
spelling	RBT190832022-05-25T21:18:11Z . Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México Alvarez-Moctezuma, J G Ochoa-Gaona, S J. de Jong, B H Soto-Pinto, M L We describe the habitat ofspecies within .the Fagaceae subgenus Lepidobalanus (genus Quercus) and identify environmental variables relatedto their distribution in the Meseta Central of Chiapas, Southern Mexico. In 258 plots adortúnance index was used, combining tree density arid crown cover, for Quercus peduncularis, Q. polymorpha,Q. rugosa, Q. sebifera and Q.segoviensis. The following variables were measmed:. altitude, pre' cipitatioh from November through April (PPNA), exposure, slope, fuelcwoódharvesting and grazing. Detrended Carmonical correspondence Analysis was used for the statistical evaluation of data. Negative relationships among the donimance index of Q. peducularís and Q .. segoviensis, and altitude and PPNAvalues were found. The' dominance index oiQ. rugusa and Q. segoviensis was correlated with exposure .and intusity of fuel-wood harvesting. Altitude, and to a les ser extent PPNA;. determinedthe distribution of the evaluáted specíes. The results sUggest thatQuercus peduncularis, Q. polymorpha, Q. rugosa, Q. segovíensis and Q.sibijefa display different ecological patterus We describe the habitat ofspecies within .the Fagaceae subgenus Lepidobalanus (genus Quercus) and identify environmental variables relatedto their distribution in the Meseta Central of Chiapas, Southern Mexico. In 258 plots adortúnance index was used, combining tree density arid crown cover, for Quercus peduncularis, Q. polymorpha,Q. rugosa, Q. sebifera and Q.segoviensis. The following variables were measmed:. altitude, pre' cipitatioh from November through April (PPNA), exposure, slope, fuelcwoódharvesting and grazing. Detrended Carmonical correspondence Analysis was used for the statistical evaluation of data. Negative relationships among the donimance index of Q. peducularís and Q .. segoviensis, and altitude and PPNAvalues were found. The' dominance index oiQ. rugusa and Q. segoviensis was correlated with exposure .and intusity of fuel-wood harvesting. Altitude, and to a les ser extent PPNA;. determinedthe distribution of the evaluáted specíes. The results sUggest thatQuercus peduncularis, Q. polymorpha, Q. rugosa, Q. segovíensis and Q.sibijefa display different ecological patterus Universidad de Costa Rica 1999-09-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/19083 10.15517/rbt.v47i3.19083 Revista de Biología Tropical; Vol. 47 No. 3 (1999): Volume 47 – Regular number 3 – September 1999; 351–358 Revista de Biología Tropical; Vol. 47 Núm. 3 (1999): Volumen 47 – Volumen regular 3 – Setiembre 1999; 351–358 Revista Biología Tropical; Vol. 47 N.º 3 (1999): Volume 47 – Regular number 3 – September 1999; 351–358 2215-2075 0034-7744 spa https://revistas.ucr.ac.cr/index.php/rbt/article/view/19083/19165 Copyright (c) 1999 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0
institution	Universidad de Costa Rica
collection	Revista de Biología Tropical
language	spa
format	Online
author	Alvarez-Moctezuma, J G Ochoa-Gaona, S J. de Jong, B H Soto-Pinto, M L
spellingShingle	Alvarez-Moctezuma, J G Ochoa-Gaona, S J. de Jong, B H Soto-Pinto, M L Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
author_facet	Alvarez-Moctezuma, J G Ochoa-Gaona, S J. de Jong, B H Soto-Pinto, M L
author_sort	Alvarez-Moctezuma, J G
description	We describe the habitat ofspecies within .the Fagaceae subgenus Lepidobalanus (genus Quercus) and identify environmental variables relatedto their distribution in the Meseta Central of Chiapas, Southern Mexico. In 258 plots adortúnance index was used, combining tree density arid crown cover, for Quercus peduncularis, Q. polymorpha,Q. rugosa, Q. sebifera and Q.segoviensis. The following variables were measmed:. altitude, pre' cipitatioh from November through April (PPNA), exposure, slope, fuelcwoódharvesting and grazing. Detrended Carmonical correspondence Analysis was used for the statistical evaluation of data. Negative relationships among the donimance index of Q. peducularís and Q .. segoviensis, and altitude and PPNAvalues were found. The' dominance index oiQ. rugusa and Q. segoviensis was correlated with exposure .and intusity of fuel-wood harvesting. Altitude, and to a les ser extent PPNA;. determinedthe distribution of the evaluáted specíes. The results sUggest thatQuercus peduncularis, Q. polymorpha, Q. rugosa, Q. segovíensis and Q.sibijefa display different ecological patterus
title	Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
title_short	Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
title_full	Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
title_fullStr	Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
title_full_unstemmed	Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
title_sort	hábitat y distribución de cinco especies de quercus (fagaceae) en la meseta central de chiapas, méxico
title_alt	. Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México
publisher	Universidad de Costa Rica
publishDate	1999
url	https://revistas.ucr.ac.cr/index.php/rbt/article/view/19083
work_keys_str_mv	AT alvarezmoctezumajg habitatydistribuciondecincoespeciesdequercusfagaceaeenlamesetacentraldechiapasmexico AT ochoagaonas habitatydistribuciondecincoespeciesdequercusfagaceaeenlamesetacentraldechiapasmexico AT jdejongbh habitatydistribuciondecincoespeciesdequercusfagaceaeenlamesetacentraldechiapasmexico AT sotopintoml habitatydistribuciondecincoespeciesdequercusfagaceaeenlamesetacentraldechiapasmexico
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Hábitat y distribución de cinco especies de Quercus (Fagaceae) en la Meseta Central de Chiapas, México

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