globalchange  > 气候变化与战略
DOI: 10.1016/j.biocon.2020.108424
论文题名:
Assessing biological invasions in protected areas after 30 years: Revisiting nature reserves targeted by the 1980s SCOPE programme
作者: Shackleton R.T.; Foxcroft L.C.; Pyšek P.; Wood L.E.; Richardson D.M.
刊名: Biological Conservation
ISSN: 63207
出版年: 2020
卷: 243
语种: 英语
英文关键词: Biodiversity ; Conservation ; Global environmental change ; Impact ; Invasive alien species ; Management ; National parks ; Nature reserves ; SCOPE
Scopus关键词: assessment method ; biodiversity ; biological invasion ; conservation management ; conservation status ; global change ; introduced species ; invasive species ; national park ; nature reserve ; protected area ; Amphibia ; Aves ; Mammalia ; Reptilia
英文摘要: Invasive alien species pose a major threat to biodiversity and natural ecosystems globally and negatively affect conservation efforts in protected areas. They can negatively alter biodiversity and ecological regimes and are a financial burden. Because of their negative impacts, it is important to better understand the threat and management of invasive alien species in protected areas (PAs) globally, and to know how these factors have changed over time. We give an update and compare how the threat and management of invasive species has changed in 21 PAs that were analysed as part of the international SCOPE programme on biological invasions in the mid-1980s. Of all the taxa analysed, invasive plants pose the greatest continued threat, and their numbers have increased in 48% of the PAs. Conversely, mammal invasions now represent less of a threat due to effective management in many PAs; 48% of PAs show a decrease in listed invasive alien mammal taxa. Invasions of amphibians, reptiles, birds and fish have remained stable over the three decades; around half of the PAs show no change for these taxa. Managers of most PAs consider the threat of invasions to be increasing, despite many (55%) PAs having sustained long-term management programmes and 45% having implemented additional ad hoc approaches. We draw on lessons from this analysis to support the future management of biological invasions in conservation areas. In particular, better monitoring and collation of data is needed, followed by increased preventative measures and the promotion of biological control for widespread species. © 2020 Elsevier Ltd
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/158888
Appears in Collections:气候变化与战略

Files in This Item:

There are no files associated with this item.


作者单位: Institute of Geography and Sustainability, University of Lausanne, Lausanne, 1015, Switzerland; Centre for Invasion Biology, Department of Botany and Zoology, Stellenbosch University, Matieland, 7602, South Africa; Scientific Services, South African National Parks, Kruger National Park, Private Bag X402, Skukuza, 1350, South Africa; Institute of Botany, Department of Invasion Ecology, Czech Academy of Sciences, Průhonice, CZ-252 43, Czech Republic; Department of Ecology, Faculty of Science, Charles University, Viničná 7, Prague, CZ-128 44, Czech Republic; Department of Botany and Zoology, Stellenbosch University, Matieland, 7602, South Africa; Centre for Environment, Fisheries and Aquaculture Science, Weymouth, Dorset, United Kingdom

Recommended Citation:
Shackleton R.T.,Foxcroft L.C.,Pyšek P.,et al. Assessing biological invasions in protected areas after 30 years: Revisiting nature reserves targeted by the 1980s SCOPE programme[J]. Biological Conservation,2020-01-01,243
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Shackleton R.T.]'s Articles
[Foxcroft L.C.]'s Articles
[Pyšek P.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Shackleton R.T.]'s Articles
[Foxcroft L.C.]'s Articles
[Pyšek P.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Shackleton R.T.]‘s Articles
[Foxcroft L.C.]‘s Articles
[Pyšek P.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

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