Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia

We compared the richness and biomass of vascular epiphytes in six seasonally semideciduousoak (Quercus humboldtii) forest fragments of varying structure, using theSVERA protocol. Bromeliads dominated epiphytic vegetation in terms of richness,10 out of a total of 17 species, and biomass (98%), but ov...

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Autores:
Higuera, Diego
Wolf, Jan
Tipo de recurso:
Article of journal
Fecha de publicación:
2010
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/71309
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/71309
http://bdigital.unal.edu.co/35779/
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openAccess
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Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Higuera, Diegoe5478b60-95b8-4cfb-9906-cc1017ee2795300Wolf, Janb815f4f9-3c38-44d3-87e3-69dbc383e7203002019-07-03T14:22:44Z2019-07-03T14:22:44Z2010https://repositorio.unal.edu.co/handle/unal/71309http://bdigital.unal.edu.co/35779/We compared the richness and biomass of vascular epiphytes in six seasonally semideciduousoak (Quercus humboldtii) forest fragments of varying structure, using theSVERA protocol. Bromeliads dominated epiphytic vegetation in terms of richness,10 out of a total of 17 species, and biomass (98%), but overall epiphyte community development was poor in comparison with neotropical wet mountain forests. Epiphyte richness and biomass was similar in all fragments, except one bottom-valley fragment,despite large differences in anthropogenic-induced forest structure. We hypothesizethat epiphyte resilience to disturbance in these dry oak forest fragments is due totolerance of the local epiphyte species to desiccation, overriding micro-climaticdifferences between forest fragments of different structure.application/pdfspaCaldasiahttp://revistas.unal.edu.co/index.php/cal/article/view/36201Universidad Nacional de Colombia Revistas electrónicas UN CaldasiaCaldasiaCaldasia; Vol. 32, núm. 1 (2010) Caldasia; Vol. 32, núm. 1 (2010) 2357-3759 0366-5232Higuera, Diego and Wolf, Jan (2010) Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia. Caldasia; Vol. 32, núm. 1 (2010) Caldasia; Vol. 32, núm. 1 (2010) 2357-3759 0366-5232 .Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombiaArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL36201-150362-1-PB.htmtext/html42402https://repositorio.unal.edu.co/bitstream/unal/71309/1/36201-150362-1-PB.htm67b132056ac5aeabebf29fb26446cda0MD5136201-150361-1-PB.pdfapplication/pdf922630https://repositorio.unal.edu.co/bitstream/unal/71309/2/36201-150361-1-PB.pdf85f047bd4483944bee736bd4b28e85ceMD52THUMBNAIL36201-150361-1-PB.pdf.jpg36201-150361-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg7722https://repositorio.unal.edu.co/bitstream/unal/71309/3/36201-150361-1-PB.pdf.jpg9c211968a26cd3a1c0347fd80b7880e9MD53unal/71309oai:repositorio.unal.edu.co:unal/713092024-06-10 23:09:43.738Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
title Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
spellingShingle Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
title_short Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
title_full Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
title_fullStr Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
title_full_unstemmed Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
title_sort Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia
dc.creator.fl_str_mv Higuera, Diego
Wolf, Jan
dc.contributor.author.spa.fl_str_mv Higuera, Diego
Wolf, Jan
description We compared the richness and biomass of vascular epiphytes in six seasonally semideciduousoak (Quercus humboldtii) forest fragments of varying structure, using theSVERA protocol. Bromeliads dominated epiphytic vegetation in terms of richness,10 out of a total of 17 species, and biomass (98%), but overall epiphyte community development was poor in comparison with neotropical wet mountain forests. Epiphyte richness and biomass was similar in all fragments, except one bottom-valley fragment,despite large differences in anthropogenic-induced forest structure. We hypothesizethat epiphyte resilience to disturbance in these dry oak forest fragments is due totolerance of the local epiphyte species to desiccation, overriding micro-climaticdifferences between forest fragments of different structure.
publishDate 2010
dc.date.issued.spa.fl_str_mv 2010
dc.date.accessioned.spa.fl_str_mv 2019-07-03T14:22:44Z
dc.date.available.spa.fl_str_mv 2019-07-03T14:22:44Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Caldasia
Caldasia
dc.relation.ispartofseries.none.fl_str_mv Caldasia; Vol. 32, núm. 1 (2010) Caldasia; Vol. 32, núm. 1 (2010) 2357-3759 0366-5232
dc.relation.references.spa.fl_str_mv Higuera, Diego and Wolf, Jan (2010) Vascular epiphytes in dry oak forests show resilience to anthropogenic disturbance, cordillera oriental, colombia. Caldasia; Vol. 32, núm. 1 (2010) Caldasia; Vol. 32, núm. 1 (2010) 2357-3759 0366-5232 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
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dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
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