Detecting hot spots and hot moments in river health by combining real-time water quality monitoring and citizen science
结合实时水质监测和公民科学,检测河流健康的热点和热点时刻
基本信息
- 批准号:RTI-2016-00371
- 负责人:
- 金额:$ 2.63万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Research Tools and Instruments
- 财政年份:2015
- 资助国家:加拿大
- 起止时间:2015-01-01 至 2016-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Rivers play a central role in society and there is great interest in monitoring and understanding river health. But these systems are also dynamic in space and time, making it difficult to detect important events that disproportionately influence their form and function. To better understand times (‘hot moments’) and places (‘hot spots’) of high biogeochemical activity in a large, agriculture-dominated river basin, we will combine the technological prowess of high frequency sensors with the power of an engaged downstream community. First, we will use an automated platform with real-time capabilities, deployed in the Saskatchewan River Delta, to understand how ecosystem metabolism and nutrient and sediment flux varies during snowmelt, baseflow and during dam releases. Next we will mount GPS-enabled sondes on canoes for annual trips carried out by a high school in the delta community that travels the length of the river. On these trips, the sondes will collect spatially-explicit water quality data to identify important places for nutrient inputs and transformations. Finally, we will collaborate with the Great Rivers Ecological Observation Network (GREON
河流在社会中发挥着核心作用,人们对监测和了解河流健康有着浓厚的兴趣,但这些系统在空间和时间上也是动态的,因此很难发现对其形式和功能产生不成比例影响的重要事件,从而更好地了解时间。在一个以农业为主的大型流域中生物地球化学活动高的“热点时刻”)和地方(“热点”),我们将把高频传感器的技术实力与下游社区的力量结合起来。使用自动化平台部署在萨斯喀彻温河三角洲的实时功能,旨在了解在融雪、基流和大坝泄洪期间生态系统新陈代谢以及营养物和沉积物通量如何变化。在这些旅行中,探空仪将收集空间明确的水质数据,以确定养分输入和转化的重要地点。河流生态观测网络(GREON)
项目成果
期刊论文数量(0)
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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Jardine, Timothy其他文献
Jardine, Timothy的其他文献
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{{ truncateString('Jardine, Timothy', 18)}}的其他基金
Can isolated wetlands come to the trophic rescue of surrounding ecosystems? Investigating new pathways for food web connectivity
孤立的湿地能否对周围生态系统进行营养拯救?
- 批准号:
RGPIN-2018-04291 - 财政年份:2022
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Can isolated wetlands come to the trophic rescue of surrounding ecosystems? Investigating new pathways for food web connectivity
孤立的湿地能否对周围生态系统进行营养拯救?
- 批准号:
RGPIN-2018-04291 - 财政年份:2021
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Can isolated wetlands come to the trophic rescue of surrounding ecosystems? Investigating new pathways for food web connectivity
孤立的湿地能否对周围生态系统进行营养拯救?
- 批准号:
RGPIN-2018-04291 - 财政年份:2020
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Can isolated wetlands come to the trophic rescue of surrounding ecosystems? Investigating new pathways for food web connectivity
孤立的湿地能否对周围生态系统进行营养拯救?
- 批准号:
RGPIN-2018-04291 - 财政年份:2019
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Can isolated wetlands come to the trophic rescue of surrounding ecosystems? Investigating new pathways for food web connectivity
孤立的湿地能否对周围生态系统进行营养拯救?
- 批准号:
RGPIN-2018-04291 - 财政年份:2018
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Ecological benefits and toxicological consequences of flooding in river ecosystems
河流生态系统洪水的生态效益和毒理学后果
- 批准号:
434943-2013 - 财政年份:2017
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Ecological benefits and toxicological consequences of flooding in river ecosystems
河流生态系统洪水的生态效益和毒理学后果
- 批准号:
434943-2013 - 财政年份:2016
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Ecological benefits and toxicological consequences of flooding in river ecosystems
河流生态系统洪水的生态效益和毒理学后果
- 批准号:
434943-2013 - 财政年份:2015
- 资助金额:
$ 2.63万 - 项目类别:
Discovery Grants Program - Individual
Identifying flood- and food-related limits to fish and wildlife production in the Saskatchewan River delta
确定萨斯喀彻温河三角洲与洪水和粮食相关的鱼类和野生动物生产限制
- 批准号:
445292-2012 - 财政年份:2015
- 资助金额:
$ 2.63万 - 项目类别:
Collaborative Research and Development Grants
Identifying flood- and food-related limits to fish and wildlife production in the Saskatchewan River delta
确定萨斯喀彻温河三角洲与洪水和粮食相关的鱼类和野生动物生产限制
- 批准号:
445292-2012 - 财政年份:2014
- 资助金额:
$ 2.63万 - 项目类别:
Collaborative Research and Development Grants
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