Simulation of broad front bird migration across Western Europe
作者: Annika AurbachBaptiste SchmidFelix LiechtiNdaona ChokaniReza Abhari
作者单位: 1Laboratory for Energy Conversion, ETH Zürich, Zurich, Switzerland
2Swiss Ornithological Institute, Sempach, Switzerland
刊名: Ecological Modelling, 2020, Vol.415
来源数据库: Elsevier Journal
DOI: 10.1016/j.ecolmodel.2019.108879
关键词: Bird migrationFlight behaviourEcological barriersWind simulationRadar ornithologyAgent-Based model
原始语种摘要: Abstract(#br)The spatial and temporal patterns of broad front bird migration are governed by the geospatial distributions of landmasses, mountain ranges, and weather conditions. These distributions interact with the birds' innate program during migration and are critical to successful migration. Hence, favourable environmental conditions for migration consequently lead to spatio-temporal concentrations, and the evolution of specific migratory flyways. Based on the aerodynamic properties of the ten most abundant nocturnal long-distance migrants, we developed a computational framework to simulate millions of individual trajectories across Europe using an agent-based simulation approach. We simulated a three-week period of autumn migration with a temporal resolution of 30 s. Departure...
全文获取路径: Elsevier  (合作)
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影响因子:2.069 (2012)

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关键词翻译
关键词翻译
  • migration 迁移
  • across 横过
  • temporal 现世的
  • barriers 势垒
  • ornithology 鸟类学
  • front 工祖
  • broad 宽的
  • behavioural 行为
  • simulation 模拟
  • geographic 地理的