气候变化领域集成服务门户(CCPortal): Protecting marine mammals, turtles, and birds by rebuilding global fisheries

CCPortal

DOI	10.1126/science.aao4248
	Protecting marine mammals, turtles, and birds by rebuilding global fisheries
	Burgess M.G.; McDermott G.R.; Owashi B.; Peavey Reeves L.E.; Clavelle T.; Ovando D.; Wallace B.P.; Lewison R.L.; Gaines S.D.; Costello C.
发表日期	2018
ISSN	0036-8075
起始页码	1255
结束页码	1258
卷号	359 期号:6381
英文摘要	Reductions in global fishing pressure are needed to end overfishing of target species and maximize the value of fisheries. We ask whether such reductions would also be sufficient to protect non–target species threatened as bycatch. We compare changes in fishing pressure needed to maximize profits from 4713 target fish stocks—accounting for >75% of global catch—to changes in fishing pressure needed to reverse ongoing declines of 20 marine mammal, sea turtle, and seabird populations threatened as bycatch. We project that maximizing fishery profits would halt or reverse declines of approximately half of these threatened populations. Recovering the other populations would require substantially greater effort reductions or targeting improvements. Improving commercial fishery management could thus yield important collateral benefits for threatened bycatch species globally. 2017 © The Authors, some rights reserved.
英文关键词	bird; bycatch; commercial species; fishery management; fishing; fishing effort; marine mammal; overfishing; seabird; turtle; Article; bird; environmental protection; environmental sustainability; fishery management; harvest; marine mammal; mortality; nonhuman; population abundance; population growth; priority journal; sea turtle; animal; aquatic species; endangered species; fishery; mammal; population; turtle; Aves; Cheloniidae; Mammalia; Testudines; Animals; Aquatic Organisms; Birds; Endangered Species; Fisheries; Mammals; Population; Turtles
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/243192
作者单位	Bren School of Environmental Science and Management, University of California, Santa Barbara, CA 93106, United States; Marine Science Institute, University of California, Santa Barbara, CA 93106, United States; Department of Economics, University of Oregon, Eugene, OR 97403, United States; Channel Islands National Marine Sanctuary, Santa Barbara, CA 93106, United States; Conservation Science Partners, Inc., Ft. Collins, CO 80524, United States; Nicholas School of Environment, Duke University, Beaufort, NC 28506, United States; Biology Department, San Diego State University, San Diego, CA 92182, United States
推荐引用方式 GB/T 7714	Burgess M.G.,McDermott G.R.,Owashi B.,et al. Protecting marine mammals, turtles, and birds by rebuilding global fisheries[J],2018,359(6381).
APA	Burgess M.G..,McDermott G.R..,Owashi B..,Peavey Reeves L.E..,Clavelle T..,...&Costello C..(2018).Protecting marine mammals, turtles, and birds by rebuilding global fisheries.Science,359(6381).
MLA	Burgess M.G.,et al."Protecting marine mammals, turtles, and birds by rebuilding global fisheries".Science 359.6381(2018).