气候变化领域集成服务门户(CCPortal): Privately protected areas increase global protected area coverage and connectivity

CCPortal

DOI	10.1038/s41559-022-01715-0
	Privately protected areas increase global protected area coverage and connectivity
	Palfrey R.; Oldekop J.A.; Holmes G.
发表日期	2022
ISSN	2397-334X
英文摘要	Privately protected areas (PPAs) are increasing in number and extent. Yet, we know little about their contribution to conservation and how this compares to other forms of protected area (PA). We address this gap by assessing the contribution of 17,561 PPAs to the coverage, complementarity and connectivity of existing PA networks in 15 countries across 5 continents. We find that PPAs (1) are three times more likely to be in biomes with <10% of their area protected than are other PA governance types and twice as likely to be in areas with the greatest human disturbance; (2) that they protect a further 1.2% of key biodiversity areas; (3) that they account for 3.4% of land under protection; and (4) that they increase PA network connectivity by 7.05%. Our results demonstrate the unique and significant contributions that PPAs can make to the conservation estate and that PPAs deserve more attention, recognition and resources for better design and implementation. ? 2022, The Author(s), under exclusive licence to Springer Nature Limited.
语种	英语
来源期刊	Nature Ecology & Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/257203
作者单位	The University of Leeds, Leeds, United Kingdom; Global Development Institute, The University of Manchester, Manchester, United Kingdom
推荐引用方式 GB/T 7714	Palfrey R.,Oldekop J.A.,Holmes G.. Privately protected areas increase global protected area coverage and connectivity[J],2022.
APA	Palfrey R.,Oldekop J.A.,&Holmes G..(2022).Privately protected areas increase global protected area coverage and connectivity.Nature Ecology & Evolution.
MLA	Palfrey R.,et al."Privately protected areas increase global protected area coverage and connectivity".Nature Ecology & Evolution (2022).