Defining and bridging the barriers to more effective conservation of island ecosystems: A practitioner's perspective

Defining and bridging the barriers to more effective conservation of island ecosystems: A practitioner's perspective
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界定并消除更有效保护岛屿生态系统的障碍:从业者的观点

DOI:
10.1111/csp2.587
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发表时间:
2021
影响因子:
3.1
通讯作者:
Burt A
Burt A
中科院分区:
环境科学与生态学3区
文献类型:
--
作者:
Burt A

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未能实现全球生物多样性目标清楚地表明,生物多样性管理和保护工作需要更加有效,而这反过来又需要更好地了解当前成功的障碍。岛屿被称为生物多样性热点,但生物多样性丧失最严重的地方莫过于岛屿生态系统。为了找出有效保护岛屿生态系统的障碍,我们对西印度洋地区岛国的保护和管理从业者进行了 32 次半结构化访谈。从业者在 12 个总体主题下描述了实现目标的 33 个障碍,并提出了 14 种解决方案。受访者描述的大多数障碍存在于组织层面(55%),其次是国家层面(24%)和现场/项目层面(21%)。在从业者描述的33个障碍中,最常见的相关原因是能力有限(23.5%),其次是缺乏政府协调和资源有限(均为21.6%)、缺乏激励(11.8%)、领导不力(11.7%),最后是阻碍进步的人际关系问题(9.8%)。大多数解决方案都以弥合能力差距为中心。通过定义这些障碍,我们可以将它们提出来进行讨论,并分配资源和努力来弥合它们。只有这样,我们才能提高管理工作的有效性,并最大限度地提高实现全球生物多样性目标的机会。
The failure to meet global biodiversity targets clearly indicates the need for biodiversity management and conservation efforts to be more effective, and this in turn requires better understanding of the current barriers to success. Islands are known as biodiversity hotspots but nowhere has biodiversity loss been so acute as in island ecosystems. To identify the barriers to effective island ecosystem conservation, we conducted 32 semistructured interviews with conservation and management practitioners from island nations in the Western Indian Ocean region. Practitioners described 33 barriers to meeting their objectives under 12 overarching topics and suggested 14 solutions to these. Most barriers described by interviewees existed at organization level (55%), followed by national (24%) and site/project level (21%). Of the 33 barriers described by practitioners, the most commonly associated cause was limited capacity (23.5%), followed by lack of government coordination and limited resources (both 21.6%), lack of incentives (11.8%), poor leadership (11.7%), and finally interpersonal issues interfering with progress (9.8%). Most solutions centered around bridging capacity gaps. By defining these barriers, we can bring them forward for discussion and allocate resources and efforts to bridging them. Only by doing so can we increase the effectiveness of our management efforts and maximize our chances of achieving global biodiversity targets.
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