globalchange  > 过去全球变化的重建
DOI: 10.1371/journal.pone.0087847
论文题名:
Are Species Coexistence Areas a Good Option for Conservation Management? Applications from Fine Scale Modelling in Two Steppe Birds
作者: Rocío Tarjuelo; Manuel B. Morales; Juan Traba; M. Paula Delgado
刊名: PLOS ONE
ISSN: 1932-6203
出版年: 2014
发表日期: 2014-1-31
卷: 9, 期:1
语种: 英语
英文关键词: Conservation science ; Land use ; Habitats ; Species interactions ; Birds ; Species delimitation ; Cereal crops ; Topographic maps
英文摘要: Biotic interactions and land uses have been proposed as factors that determine the distribution of the species at local scale. The presence of heterospecifics may modify the habitat selection pattern of the individuals and this may have important implications for the design of effective conservation strategies. However, conservation proposals are often focused on a single flagship or umbrella species taken as representative of an entire assemblage requirements. Our aim is to identify and evaluate the role of coexistence areas at local scale as conservation tools, by using distribution data of two endangered birds, the Little Bustard and the Great Bustard. Presence-only based suitability models for each species were built with MaxEnt using variables of substrate type and topography. Probability maps of habitat suitability for each species were combined to generate a map in which coexistence and exclusive use areas were delimitated. Probabilities of suitable habitat for each species inside coexistence and exclusive areas were compared. As expected, habitat requirements of Little and Great Bustards differed. Coexistence areas presented lower probabilities of habitat suitability than exclusive use ones. We conclude that differences in species' habitat preferences can hinder the efficiency of protected areas with multi-species conservation purposes. Our results highlight the importance of taking into account the role of biotic interactions when designing conservation measurements.
URL: http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0087847&type=printable
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/18223
Appears in Collections:过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响

Files in This Item:
File Name/ File Size Content Type Version Access License
journal.pone.0087847.PDF(271KB)期刊论文作者接受稿开放获取View Download

作者单位: Terrestrial Ecology Group (TEG), Department of Ecology, Universidad Autónoma de Madrid, Madrid, Spain;Terrestrial Ecology Group (TEG), Department of Ecology, Universidad Autónoma de Madrid, Madrid, Spain;Terrestrial Ecology Group (TEG), Department of Ecology, Universidad Autónoma de Madrid, Madrid, Spain;Terrestrial Ecology Group (TEG), Department of Ecology, Universidad Autónoma de Madrid, Madrid, Spain

Recommended Citation:
Rocío Tarjuelo,Manuel B. Morales,Juan Traba,et al. Are Species Coexistence Areas a Good Option for Conservation Management? Applications from Fine Scale Modelling in Two Steppe Birds[J]. PLOS ONE,2014-01-01,9(1)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Rocío Tarjuelo]'s Articles
[Manuel B. Morales]'s Articles
[Juan Traba]'s Articles
百度学术
Similar articles in Baidu Scholar
[Rocío Tarjuelo]'s Articles
[Manuel B. Morales]'s Articles
[Juan Traba]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Rocío Tarjuelo]‘s Articles
[Manuel B. Morales]‘s Articles
[Juan Traba]‘s Articles
Related Copyright Policies
Null
收藏/分享
文件名: journal.pone.0087847.PDF
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.