globalchange  > 全球变化的国际研究计划
DOI: 10.1016/j.biocon.2019.05.024
WOS记录号: WOS:000483908400013
论文题名:
A three-pipe problem: dealing with complexity to halt amphibian declines
作者: Converse, Sarah J.1,2; Grant, Evan H. Campbell3
通讯作者: Converse, Sarah J.
刊名: BIOLOGICAL CONSERVATION
ISSN: 0006-3207
EISSN: 1873-2917
出版年: 2019
卷: 236, 页码:107-114
语种: 英语
英文关键词: Boreal toad ; Chytridiomycosis ; Climate change ; Decision analysis ; Problem framing ; Shenandoah salamander
WOS关键词: ADAPTIVE MANAGEMENT ; CONSERVATION ; EXTINCTION
WOS学科分类: Biodiversity Conservation ; Ecology ; Environmental Sciences
WOS研究方向: Biodiversity & Conservation ; Environmental Sciences & Ecology
英文摘要:

Natural resource managers are increasingly faced with threats to managed ecosystems that are largely outside of their control. Examples include land development, climate change, invasive species, and emerging infectious diseases. All of these are characterized by large uncertainties in timing, magnitude, and effects on species. In many cases, the conservation of species will only be possible through concerted action on the limited elements of the system that managers can control. However, before an action is taken, a manager must decide how to act, which is, if done well, not easy. In addition to dealing with uncertainty, managers must balance multiple potentially competing objectives, often in cases when the management actions available to them are limited. Guidance in making these types of challenging decisions can be found in the practice known as decision analysis. We demonstrate how using a decision-analytic approach to frame decisions can help identify and address impediments to improved conservation decision making. We demonstrate the application of decision analysis to two high-elevation amphibian species. An inadequate focus on the decision-making process, and an assumption that scientific information is adequate to solve conservation problems, must be overcome to advance the conservation of amphibians and other highly threatened taxa.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/144468
Appears in Collections:全球变化的国际研究计划

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作者单位: 1.US Geol Survey, SEFS, Washington Cooperat Fish & Wildlife Res Unit, Box 355020, Seattle, WA 98195 USA
2.Univ Washington, SAFS, Box 355020, Seattle, WA 98195 USA
3.US Geol Survey, Patuxent Wildlife Res Ctr, SO Conte Anadromous Fish Lab, 1 Migratory Way, Turners Falls, MA 01376 USA

Recommended Citation:
Converse, Sarah J.,Grant, Evan H. Campbell. A three-pipe problem: dealing with complexity to halt amphibian declines[J]. BIOLOGICAL CONSERVATION,2019-01-01,236:107-114
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