RAPID Collaborative Research: Do mangroves provide better coastal protection than salt marshes? A Hurricane Harvey case study from Port Aransas, Texas, USA
RAPID 合作研究:红树林是否比盐沼提供更好的海岸保护?
基本信息
- 批准号:1761444
- 负责人:
- 金额:$ 3.94万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2017
- 资助国家:美国
- 起止时间:2017-10-01 至 2019-09-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Coastal marshes provide critical ecosystem services, including erosion prevention and shoreline protection from storm surges that often result when hurricanes make landfall. For several years, vegetation in coastal wetlands has been shifting from grasses and forbs to taller, woody mangroves, raising concerns about the impact these changes may have on these important ecosystem services. Over the past several years, scientists have been conducting a large mangrove removal experiment to study the ecological consequences of mangrove expansion near Port Aransas, Texas. Hurricane Harvey made landfall near this experiment, providing an unprecedented opportunity to study the immediate impacts of mangrove expansion on shoreline protection and other vital ecosystem services. This RAPID award will allow scientists to gain knowledge on the role of coastal wetlands that will be extremely valuable to coastal managers responsible for restoration and management projects along shorelines vulnerable to future hurricanes.This research will provide a critical understanding of the impact of mangrove expansion on the role of coastal wetlands in the provision of critical ecosystem services in response to intense storms. Hurricane Harvey provides a unique opportunity to answer a critical question - do mangroves provide fundamentally different shoreline protection than the low stature grasses and forbs they replace? The researchers conducting this study are using a pre-existing mangrove removal experiment that was in the path of the hurricane to test the hypothesis that large woody plants like mangroves are better able to resist these large storms, and therefore provide improved shoreline protection. This work will also provide a better conceptual understanding to the role of biotic factors in regulating the impact of large storms. This information is of critical importance to land managers responsible for restoring the ecosystem services coastal wetlands can provide.
沿海沼泽提供重要的生态系统服务,包括防止侵蚀和保护海岸线免受飓风登陆时经常造成的风暴潮的影响。几年来,沿海湿地的植被一直在从草和杂类草向更高的木本红树林转移,人们担心这些变化可能对这些重要的生态系统服务产生影响。在过去的几年里,科学家们一直在进行一项大型的红树林移除实验,以研究德克萨斯州阿兰萨斯港附近红树林扩张的生态后果。哈维飓风在这一实验附近登陆,为研究红树林扩张对海岸线保护和其他重要生态系统服务的直接影响提供了前所未有的机会。 该RAPID奖将使科学家获得有关沿海湿地作用的知识,这对负责未来易受飓风影响的沿着海岸线恢复和管理项目的沿海管理人员来说将是极其宝贵的。这项研究将提供对红树林扩张对沿海湿地在应对强风暴提供关键生态系统服务方面的作用的重要理解。哈维飓风提供了一个独特的机会来回答一个关键的问题-红树林提供了根本不同的海岸线保护比低身高草和杂类草,他们取代? 进行这项研究的研究人员正在使用一个预先存在的红树林移除实验,该实验位于飓风的路径上,以测试这样一种假设,即像红树林这样的大型木本植物能够更好地抵御这些大风暴,从而提供更好的海岸线保护。这项工作还将从概念上更好地理解生物因素在调节大风暴影响方面的作用。这一信息对于负责恢复沿海湿地所能提供的生态系统服务的土地管理人员至关重要。
项目成果
期刊论文数量(1)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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John Kominoski其他文献
John Kominoski的其他文献
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{{ truncateString('John Kominoski', 18)}}的其他基金
Collaborative Research: Scales and drivers of variability in dissolved organic carbon across diverse urban watersheds
合作研究:不同城市流域溶解有机碳变异的规模和驱动因素
- 批准号:
2015632 - 财政年份:2021
- 资助金额:
$ 3.94万 - 项目类别:
Standard Grant
LTER: Coastal Oligotrophic Ecosystem Research
LTER:沿海寡营养生态系统研究
- 批准号:
2025954 - 财政年份:2021
- 资助金额:
$ 3.94万 - 项目类别:
Continuing Grant
DISSERTATION RESEARCH:Sea level rise and vegetation regime shifts: implications for soil carbon storage and vulnerability in coastal wetlands
论文研究:海平面上升和植被状况变化:对沿海湿地土壤碳储存和脆弱性的影响
- 批准号:
1601524 - 财政年份:2016
- 资助金额:
$ 3.94万 - 项目类别:
Standard Grant
WSC- Category 3: Collaborative Research: Water Sustainability under Near-term Climate Change : A cross-regional analysis incorporating socio-ecological feedbacks and adaptations
WSC-类别 3:合作研究:近期气候变化下的水可持续性:纳入社会生态反馈和适应的跨区域分析
- 批准号:
1318140 - 财政年份:2012
- 资助金额:
$ 3.94万 - 项目类别:
Continuing Grant
WSC- Category 3: Collaborative Research: Water Sustainability under Near-term Climate Change : A cross-regional analysis incorporating socio-ecological feedbacks and adaptations
WSC-类别 3:合作研究:近期气候变化下的水可持续性:纳入社会生态反馈和适应的跨区域分析
- 批准号:
1204396 - 财政年份:2012
- 资助金额:
$ 3.94万 - 项目类别:
Continuing Grant
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