Modelling feedbacks between geomorphological and riparian vegetation responses under climate change in a Mediterranean context
Modelling feedbacks between geomorphological and riparian vegetation responses under climate change in a Mediterranean context
复制标题
模拟地中海气候变化下地貌和河岸植被响应之间的反馈
DOI：
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发表时间：
2018
期刊：
影响因子：
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通讯作者：
A. D. Buijse
中科院分区：
文献类型：
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作者：
V. Martínez;M. van Oorschot;Jaco C de Smit;M. González del Tánago;A. D. Buijse
气候变化预计会改变温度和降水模式，影响河流流量，从而影响河岸走廊。在此背景下，我们探索了地中海河流在与气候变化相关的干燥梯度流态下河岸走廊的潜在演变。我们应用了一种先进的生物-水形态动力学模型，该模型结合了水形态动力学与植被之间的相互作用。已经设计了五个情景，分别代表更干燥的条件和更极端的事件，以及一个没有气候变化的额外参考情景，并将其延长至2100年。植被模型评估水杨科物种的定植、生长和死亡。我们分析了Curueño河的下游河道，一条自由流动的砾石河床河（西班牙西北部），作为地中海地区的代表性案例研究。
Climate change is expected to alter temperatures and precipitation patterns, affecting river flows and hence riparian corridors. In this context we have explored the potential evolution of riparian corridors under a dryness gradient of flow regimes associated with climate change in a Mediterranean river. We have applied an advanced bio‐hydromorphodynamic model incorporating interactions between hydro‐morphodynamics and vegetation. Five scenarios, representing drier conditions and more extreme events, and an additional reference scenario without climate change, have been designed and extended until the year 2100. The vegetation model assesses colonization, growth and mortality of Salicaceae species. We analysed the lower course of the Curueño River, a free flowing gravel bed river (NW Spain), as a representative case study of the Mediterranean region.
影响因子：
3.3
作者：
Gurnell, Angela
通讯作者：
Gurnell, Angela