globalchange  > 过去全球变化的重建
DOI: 10.1071/MF18046
WOS记录号: WOS:000476792800010
论文题名:
Changes in the probability of larvae crossing the North Atlantic during the 20th century
作者: Rodriguez-Diaz, Laura1; Alvarez, Ines1,2; Gomez-Gesteira, Moncho1; Santos, Fran1
通讯作者: Rodriguez-Diaz, Laura
刊名: MARINE AND FRESHWATER RESEARCH
ISSN: 1323-1650
EISSN: 1448-6059
出版年: 2019
卷: 70, 期:8, 页码:1150-1168
语种: 英语
英文关键词: Gulf Stream ; Hybrid Coordinate Ocean Model ; HYCOM ; Lagrangian trajectories ; particle dispersal ; planktonic larval duration ; PLD ; Simple Ocean Data Assimilation ; SODA
WOS关键词: NINO-SOUTHERN OSCILLATION ; GULF-STREAM VARIABILITY ; PARTICLE TRACKING MODEL ; ANGUILLA-ANGUILLA ; MULTIDECADAL OSCILLATION ; DECADAL VARIATIONS ; CLIMATE-CHANGE ; SUBPOLAR GYRE ; OCEAN ; CONNECTIVITY
WOS学科分类: Fisheries ; Limnology ; Marine & Freshwater Biology ; Oceanography
WOS研究方向: Fisheries ; Marine & Freshwater Biology ; Oceanography
英文摘要:

Lagrangian trajectories of passive particles were simulated using velocity fields provided by the Simple Ocean Data Assimilation model to determine changes in their probability of crossing the North Atlantic Ocean during the period 1899-2010. Particles were released in the Straits of Florida, where the Gulf Stream is the main driving force. The results showed that eddy kinetic energy increased along the Gulf Stream path, which enhanced connectivity across the Atlantic. The time for water parcels (passive tracers) to cross the North Atlantic Ocean has shortened in the past century, with a minimum crossing period of 6-7 months and a decreasing trend ranging from -0.15 to -0.40 months per decade.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/141377
Appears in Collections:过去全球变化的重建

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作者单位: 1.Univ Vigo, Fac Ciencias, Dept Fis Aplicada, EPhysLab, Campus Ourense, E-32004 As Lagoas, Ourense, Spain
2.Univ Aveiro, Dept Fis, CESAM, P-3810193 Aveiro, Portugal

Recommended Citation:
Rodriguez-Diaz, Laura,Alvarez, Ines,Gomez-Gesteira, Moncho,et al. Changes in the probability of larvae crossing the North Atlantic during the 20th century[J]. MARINE AND FRESHWATER RESEARCH,2019-01-01,70(8):1150-1168
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