Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas

14 páginas, 4 figuras, 6 tablas.-- El documento en word es la versión post-print del artículo.

Detalhes bibliográficos
Autores: Lasanta Martínez, Teodoro, González-Hidalgo, José Carlos, Vicente Serrano, Sergio M., Sferi, Emna
Formato: artículo
Fecha de publicación:2006
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/35450
Acesso em linha:http://hdl.handle.net/10261/35450
Access Level:acceso abierto
Palavra-chave:Land use scenario
Land management
Grazing resources
Mediterranean landscape
Pyrenees
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spelling Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areasLasanta Martínez, TeodoroGonzález-Hidalgo, José CarlosVicente Serrano, Sergio M.Sferi, EmnaLand use scenarioLand managementGrazing resourcesMediterranean landscapePyrenees14 páginas, 4 figuras, 6 tablas.-- El documento en word es la versión post-print del artículo.The main characteristic of landscape evolution in the Pyrenees during the 20th century is the increased presence of shrubs in old fields. Revegetation is mainly recorded on medium and low slopes because of land abandonment. The increase in shrubs causes the loss of grazing resources during winter, landscape homogenization and an increase in fire risk. The objective of this paper was to create a scenario for land use change by combining Geographical Information Systems (GIS) and Landscape Ecology Analysis (LEA). To improve the present seasonal imbalance in pastoral resources, the scenario proposes to convert shrubland areas to grasslands without an excessive increase in soil erosion or landscape fragmentation. The results obtained indicate that the strategy produces greater landscape diversity and an increase in annual pasture resources (16.7%), which exceeds 60% of total in winter. The effects of landscape fragmentation on biodiversity, fire risk control and the imbalance of pastures are discussed. The scenario would improve extensive livestock farming, which is the most important economic activity in this area and other Mediterranean mountains.This work has been supported by the projects: “Efectos erosivos del fuego a lo largo de un gradiente climático: Aportaciones para la gestión de áreas quemadas” (REN2002-00133/GLO) and “Variabilidad climática y dinámica forestal en ecosistemas de ecotono” (REN2003-07453) financed by the Spanish Comission of Science and Technology (CICYT) and FEDERand “Programa de grupos de investigación consolidados” (BOA 147 of 18-12-2002), financed by the Aragón Government. Research of the third author was supported by a postdoctoral fellowship by the Ministerio de Educación y Ciencia (Spain).Peer reviewedElsevierConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201120112006info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/35450reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.landurbplan.2005.06.003Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/354502026-05-22T06:33:51Z
dc.title.none.fl_str_mv Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
title Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
spellingShingle Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
Lasanta Martínez, Teodoro
Land use scenario
Land management
Grazing resources
Mediterranean landscape
Pyrenees
title_short Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
title_full Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
title_fullStr Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
title_full_unstemmed Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
title_sort Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas
dc.creator.none.fl_str_mv Lasanta Martínez, Teodoro
González-Hidalgo, José Carlos
Vicente Serrano, Sergio M.
Sferi, Emna
author Lasanta Martínez, Teodoro
author_facet Lasanta Martínez, Teodoro
González-Hidalgo, José Carlos
Vicente Serrano, Sergio M.
Sferi, Emna
author_role author
author2 González-Hidalgo, José Carlos
Vicente Serrano, Sergio M.
Sferi, Emna
author2_role author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Land use scenario
Land management
Grazing resources
Mediterranean landscape
Pyrenees
topic Land use scenario
Land management
Grazing resources
Mediterranean landscape
Pyrenees
description 14 páginas, 4 figuras, 6 tablas.-- El documento en word es la versión post-print del artículo.
publishDate 2006
dc.date.none.fl_str_mv 2006
2011
2011
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/35450
url http://hdl.handle.net/10261/35450
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.landurbplan.2005.06.003
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869407983977365504
score 15,198674

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