| DOI: | 10.1002/2015GL066888
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| 论文题名: | Estimating time-dependent connectivity in marine systems |
| 作者: | Defne Z.; Ganju N.K.; Aretxabaleta A.
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| 刊名: | Geophysical Research Letters
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| ISSN: | 0094-9378
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| EISSN: | 1944-9109
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| 出版年: | 2016
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| 卷: | 43, 期:3 | | 起始页码: | 1193
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| 结束页码: | 1201
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| 语种: | 英语
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| 英文关键词: | Lagrangian transport
; larval dispersal
; marine connectivity
; mass exchange
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| Scopus关键词: | Clocks
; Conservation
; Different time scale
; Lagrangian transport
; larval dispersal
; Marine connectivity
; Mass exchange
; Multi-temporal analysis
; Sources and destinations
; Three-dimensional problems
; Ecosystems
; biological method
; connectivity
; ecological modeling
; estimation method
; hydrodynamics
; Lagrangian analysis
; larval transport
; marine ecosystem
; time dependent behavior
; Barnegat Bay
; New Jersey
; United States
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| 英文摘要: | Hydrodynamic connectivity describes the sources and destinations of water parcels within a domain over a given time. When combined with biological models, it can be a powerful concept to explain the patterns of constituent dispersal within marine ecosystems. However, providing connectivity metrics for a given domain is a three-dimensional problem: two dimensions in space to define the sources and destinations and a time dimension to evaluate connectivity at varying temporal scales. If the time scale of interest is not predefined, then a general approach is required to describe connectivity over different time scales. For this purpose, we have introduced the concept of a "retention clock" that highlights the change in connectivity through time. Using the example of connectivity between protected areas within Barnegat Bay, New Jersey, we show that a retention clock matrix is an informative tool for multitemporal analysis of connectivity. © 2016. American Geophysical Union. All Rights Reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84959421144&doi=10.1002%2f2015GL066888&partnerID=40&md5=8910c6c214e87357930e0dedfa195227
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| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/10341
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| Appears in Collections: | 科学计划与规划
气候变化与战略
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作者单位: | U.S. Geological Survey, Woods Hole, MA, United States
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| Recommended Citation: | |
Defne Z.,Ganju N.K.,Aretxabaleta A.. Estimating time-dependent connectivity in marine systems[J]. Geophysical Research Letters,2016-01-01,43(3).
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