气候变化领域集成服务门户(CCPortal): Strategically designed marine reserve networks are robust to climate change driven shifts in population connectivity

CCPortal

DOI	10.1088/1748-9326/ab6a25
	Strategically designed marine reserve networks are robust to climate change driven shifts in population connectivity
	Rassweiler A.; Ojea E.; Costello C.
发表日期	2020
ISSN	17489318
卷号	15 期号:3
英文摘要	Marine reserves can be effective conservation and fishery management tools, particularly when their design accounts for spatial population connectivity. Yet climate change is expected to significantly alter larval connectivity of many marine species, questioning whether marine reserves designed today will still be effective in the future. Here we predict how alternative marine reserve designs will affect fishery yields. We apply a range of empirically-grounded scenarios for future larval dispersal to fishery models of seven species currently managed through marine reserves in the nearshore waters in Southern California, USA. We show that networks of reserves optimized for future climate conditions differ substantially from networks designed for today's conditions. However, the benefits of redesign are modest: a set of reserves designed for current conditions commonly produces outcomes within 10% of the best redesigned network, and far outperforms haphazardly designed networks. Thus, investing in the strategic design of marine reserves networks today may pay dividends even if the networks are not modified to keep up with environmental change. © 2020 The Author(s). Published by IOP Publishing Ltd.
英文关键词	biological connectivity; climate change; dispersal; fishing; marine protected areas; marine reserves
语种	英语
scopus关键词	Conservation; Electric grounding; Fisheries; Fishing (oil wells); biological connectivity; dispersal; Environmental change; Fishery management; Larval connectivities; Marine protected area; Marine reserve; Southern California; Climate change; climate change; connectivity; dispersal; fishery management; fishing; marine park; optimization; California; United States
来源期刊	Environmental Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/154165
作者单位	Department of Biological Science, Florida State University, Tallahassee, FL 32312, United States; Future Oceans Lab, CIM-University of Vigo, Campus Lagoas-Marcosende, Vigo, E-36310, Spain; Bren School of Environmental Science and Management, University of California Santa BarbaraCA 93106, United States
推荐引用方式 GB/T 7714	Rassweiler A.,Ojea E.,Costello C.. Strategically designed marine reserve networks are robust to climate change driven shifts in population connectivity[J],2020,15(3).
APA	Rassweiler A.,Ojea E.,&Costello C..(2020).Strategically designed marine reserve networks are robust to climate change driven shifts in population connectivity.Environmental Research Letters,15(3).
MLA	Rassweiler A.,et al."Strategically designed marine reserve networks are robust to climate change driven shifts in population connectivity".Environmental Research Letters 15.3(2020).