Efecto del manejo sobre la diversidad de árboles en vegetación secundaria en la Reserva de la Biosfera de Calakmul, Campeche, México
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| Natura: | Artículo científico |
| Lingua: | es |
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Universidad de Costa Rica
2017
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| _version_ | 1876471163595522048 |
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| author | Ana María Báez-Vargas |
| author_facet | Ana María Báez-Vargas |
| contents | Efecto del manejo sobre la diversidad de árboles en vegetación secundaria en la Reserva de la Biosfera de Calakmul, Campeche, México Ana María Báez-Vargas Ligia Esparza-Olguín Eduardo Martínez-Romero Susana Ochoa-Gaona Neptalí Ramírez-Marcial Noel Antonio González-Valdivia Biología structure dry forest forest management Beekeeping management floristic composition The tropical dry forest (BTS) of Yucatan Peninsula has been managed for centuries, but the relationship between these management efforts and their effects on trees diversity has not been fully understood. The aim of this study was to evaluate the effect of forest management (thinning, harvesting and enrichment of species), in the structure of secondary vegetation derived from dry tropical forests, in two communities in Calakmul, Campeche, Southeast Mexico. We analyzed changes in the composition, species richness, species diversity, and structure in secondary vegetation subject to following types of management: (1) secondary vegetation with beekeeping management (MA), secondary vegetation with forest management (MF), natural secondary vegetation (SM) and tropical dry forest (BTS). The species composition was similar between secondary vegetation managed and unmanaged. On the other hand, between managed secondary vegetation and BTS there were differences in species composition. Species richness was not different between all conditions. MA showed the lowest species diversity and presented higher average density (5 413±770.26 ind.ha -1 ).MF had lowest average density (3 289 ± 1 183.60 ind.ha -1 ). BTS showed the highest average basal area (24.89 ± 1.56 m 2 .ha -1 ) regarding the other conditions. We concluded that is necessary to keep monitoring the managed areas to detect effects of management that may be adverse or favorable to conservation of floristic diversity of BTS. Rev. Biol. Trop. 65 (1): 41-53. Epub 2017 March 01. 2017 artículo científico 0034-7744 https://www.redalyc.org/articulo.oa?id=44950154005 https://www.redalyc.org/journal/449/44950154005/ https://www.redalyc.org/journal/449/44950154005/html/ https://www.redalyc.org/journal/449/44950154005/44950154005.epub https://www.redalyc.org/journal/449/44950154005/movil es http://www.redalyc.org/revista.oa?id=449 Revista de Biología Tropical application/pdf Universidad de Costa Rica Revista de Biología Tropical (Costa Rica) Num.1 Vol.65 |
| format | Artículo científico |
| id | redalyc_44950154005 |
| institution | Redalyc |
| language | es |
| publishDate | 2017 |
| publisher | Universidad de Costa Rica |
| spellingShingle | Efecto del manejo sobre la diversidad de árboles en vegetación secundaria en la Reserva de la Biosfera de Calakmul, Campeche, México Ana María Báez-Vargas Biología structure dry forest forest management Beekeeping management floristic composition Efecto del manejo sobre la diversidad de árboles en vegetación secundaria en la Reserva de la Biosfera de Calakmul, Campeche, México Ana María Báez-Vargas Ligia Esparza-Olguín Eduardo Martínez-Romero Susana Ochoa-Gaona Neptalí Ramírez-Marcial Noel Antonio González-Valdivia Biología structure dry forest forest management Beekeeping management floristic composition The tropical dry forest (BTS) of Yucatan Peninsula has been managed for centuries, but the relationship between these management efforts and their effects on trees diversity has not been fully understood. The aim of this study was to evaluate the effect of forest management (thinning, harvesting and enrichment of species), in the structure of secondary vegetation derived from dry tropical forests, in two communities in Calakmul, Campeche, Southeast Mexico. We analyzed changes in the composition, species richness, species diversity, and structure in secondary vegetation subject to following types of management: (1) secondary vegetation with beekeeping management (MA), secondary vegetation with forest management (MF), natural secondary vegetation (SM) and tropical dry forest (BTS). The species composition was similar between secondary vegetation managed and unmanaged. On the other hand, between managed secondary vegetation and BTS there were differences in species composition. Species richness was not different between all conditions. MA showed the lowest species diversity and presented higher average density (5 413±770.26 ind.ha -1 ).MF had lowest average density (3 289 ± 1 183.60 ind.ha -1 ). BTS showed the highest average basal area (24.89 ± 1.56 m 2 .ha -1 ) regarding the other conditions. We concluded that is necessary to keep monitoring the managed areas to detect effects of management that may be adverse or favorable to conservation of floristic diversity of BTS. Rev. Biol. Trop. 65 (1): 41-53. Epub 2017 March 01. 2017 artículo científico 0034-7744 https://www.redalyc.org/articulo.oa?id=44950154005 https://www.redalyc.org/journal/449/44950154005/ https://www.redalyc.org/journal/449/44950154005/html/ https://www.redalyc.org/journal/449/44950154005/44950154005.epub https://www.redalyc.org/journal/449/44950154005/movil es http://www.redalyc.org/revista.oa?id=449 Revista de Biología Tropical application/pdf Universidad de Costa Rica Revista de Biología Tropical (Costa Rica) Num.1 Vol.65 |
| title | Efecto del manejo sobre la diversidad de árboles en vegetación secundaria en la Reserva de la Biosfera de Calakmul, Campeche, México |
| topic | Biología structure dry forest forest management Beekeeping management floristic composition |
| url | https://www.redalyc.org/articulo.oa?id=44950154005 https://www.redalyc.org/journal/449/44950154005/ https://www.redalyc.org/journal/449/44950154005/html/ https://www.redalyc.org/journal/449/44950154005/44950154005.epub https://www.redalyc.org/journal/449/44950154005/movil |