气候变化领域集成服务门户(CCPortal): A place to land: spatiotemporal drivers of stopover habitat use by migrating birds

CCPortal

DOI	10.1111/ele.13618
	A place to land: spatiotemporal drivers of stopover habitat use by migrating birds
	Cohen E.B.; Horton K.G.; Marra P.P.; Clipp H.L.; Farnsworth A.; Smolinsky J.A.; Sheldon D.; Buler J.J.
发表日期	2021
ISSN	1461023X
起始页码	38
结束页码	49
卷号	24 期号:1
英文摘要	Migrating birds require en route habitats to rest and refuel. Yet, habitat use has never been integrated with passage to understand the factors that determine where and when birds stopover during spring and autumn migration. Here, we introduce the stopover-to-passage ratio (SPR), the percentage of passage migrants that stop in an area, and use 8 years of data from 12 weather surveillance radars to estimate over 50% SPR during spring and autumn through the Gulf of Mexico and Atlantic coasts of the south-eastern US, the most prominent corridor for North America’s migratory birds. During stopovers, birds concentrated close to the coast during spring and inland in forested landscapes during autumn, suggesting seasonal differences in habitat function and highlighting the vital role of stopover habitats in sustaining migratory communities. Beyond advancing understanding of migration ecology, SPR will facilitate conservation through identification of sites that are disproportionally selected for stopover by migrating birds. © 2020 John Wiley & Sons Ltd.
关键词	Florida Gulf of Mexico migration nearctic-neotropical migratory bird NEXRAD weather surveillance radar
英文关键词	Florida; animal; bird; ecosystem; population migration; season; weather; Animal Migration; Animals; Birds; Ecosystem; Seasons; Weather
语种	英语
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/204360
作者单位	Migratory Bird Center, Smithsonian Conservation Biology Institute, National Zoological Park, 3001 Connecticut Ave NW, Washington, DC 20008, United States; Center of Avian Population Studies, Cornell Lab of Ornithology, 159 Sapsucker Woods Rd, Ithaca, NY 14850, United States; Department of Entomology and Wildlife Ecology, University of Delaware, 531 South College Ave, Newark, DE 19716, United States; College of Information and Computer Sciences, University of Massachusetts, Amherst, MA 01003, United States; Fish, Wildlife, and Conservation Biology, Colorado State University, 1474 Campus Delivery, Fort CollinsCO 80523, United States; Department of Biology and the McCourt School of Public Policy, Georgetown University, 37th and O St NW, Washington, DC 20057, United States; Division of Forestry and Natural Resources, West Virginia University, Morgantown, WV 26506, United States
推荐引用方式 GB/T 7714	Cohen E.B.,Horton K.G.,Marra P.P.,et al. A place to land: spatiotemporal drivers of stopover habitat use by migrating birds[J],2021,24(1).
APA	Cohen E.B..,Horton K.G..,Marra P.P..,Clipp H.L..,Farnsworth A..,...&Buler J.J..(2021).A place to land: spatiotemporal drivers of stopover habitat use by migrating birds.Ecology Letters,24(1).
MLA	Cohen E.B.,et al."A place to land: spatiotemporal drivers of stopover habitat use by migrating birds".Ecology Letters 24.1(2021).