globalchange  > 气候变化与战略
DOI: 10.1111/ele.13859
论文题名:
Mismatch between bird species sensitivity and the protection of intact habitats across the Americas
作者: Cazalis V.; Barnes M.D.; Johnston A.; Watson J.E.M.; Şekercioğlu C.H.; Rodrigues A.S.L.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2021
语种: 英语
中文关键词: conservation ; human footprint ; protected areas ; threatened species ; wilderness
英文摘要: Protected areas are highly heterogeneous in their effectiveness at buffering human pressure, which may hamper their ability to conserve species highly sensitive to human activities. Here, we use 60 million bird observations from eBird to estimate the sensitivity to human pressure of each bird species breeding in the Americas. Concerningly, we find that ecoregions hosting large proportions of high-sensitivity species, concentrated in tropical biomes, do not have more intact protected habitat. Moreover, 266 high-sensitivity species have little or no intact protected habitat within their distributions. Finally, we show that protected area intactness is decreasing faster where high-sensitivity species concentrate. Our results highlight a major mismatch between species conservation needs and the coverage of intact protected habitats, which likely hampers the long-term effectiveness of protected areas at retaining species. We highlight ecoregions where protection and management of intact habitats, complemented by restoration, is urgently needed. © 2021 John Wiley & Sons Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/166791
Appears in Collections:气候变化与战略

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作者单位: CEFE, Univ Montpellier, CNRS, EPHE, IRD, Montpellier, France; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany; Leipzig University, Leipzig, Germany; Centre for Environmental Economics and Policy, School of Agriculture and Environment, University of Western Australia, Crawley, WA, Australia; Cornell Lab of Ornithology, Cornell University, Ithaca, NY, United States; Centre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, University of Queensland, St Lucia, Qld, Australia; School of Biological Sciences, University of Utah, Salt Lake City, UT, United States; Department of Molecular Biology and Genetics, Koç University, Sarıyer, İstanbul, Turkey

Recommended Citation:
Cazalis V.,Barnes M.D.,Johnston A.,et al. Mismatch between bird species sensitivity and the protection of intact habitats across the Americas[J]. Ecology Letters,2021-01-01
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