干旱区生态环境知识资源中心(Arid): Analyzing the Effects of Land Cover Change on the Water Balance for Case Study Watersheds in Different Forested Ecosystems in the USA

Arid

DOI	10.3390/land11020316
	Analyzing the Effects of Land Cover Change on the Water Balance for Case Study Watersheds in Different Forested Ecosystems in the USA
	Healey, Nathan C.; Rover, Jennifer A.
通讯作者	Healey, NC (corresponding author)，KBR Inc, US Geol Survey Earth Resources Observat & Sci ERO, Sioux Falls, SD 57198 USA.
来源期刊	LAND
EISSN	2073-445X
出版年	2022
卷号	11 期号:2
英文摘要	We analyzed impacts of interannual disturbance on the water balance of watersheds in different forested ecosystem case studies across the United States from 1985 to 2016 using a remotely sensed long-term land cover monitoring record (U.S. Geological Survey Land Change Monitoring, Assessment, and Projection (LCMAP) Collection 1.0 Science products), gridded precipitation and evaporation data, and streamgaging data using paired watersheds (high and low disturbance). LCMAP products were used to quantify the timing and degree of interannual disturbance and to gain a better understanding of how land cover change affects the water balance of disturbed watersheds. In this paper, we present how LCMAP science products can be used to improve knowledge for hydrologic modeling, climate research, and forest management. Anthropogenic influences (e.g., dams and irrigation diversions) often minimize the impacts of land cover change on water balance dynamics when compared to interannual fluctuations of hydroclimatic events (e.g., drought and flooding). Our findings show that each watershed exhibits a complex suite of influences involving climate variables and other factors that affect each of their water balances differently when land cover change occurs. In this study, forests within arid to semi-arid climates experience greater water balance effects from land cover change than watersheds where water is less limited.
英文关键词	water balance forest ecosystems streamflow disturbance land cover change
类型	Article
语种	英语
开放获取类型	gold
收录类别	SSCI
WOS记录号	WOS:000765080500001
WOS关键词	CLIMATE-CHANGE ; HYDROLOGICAL IMPACT ; SURFACE RUNOFF ; PLOT-SCALE ; RIVER ; STREAMFLOW ; EROSION ; FLOWS ; EVAPOTRANSPIRATION ; EVAPORATION
WOS类目	Environmental Studies
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376354
作者单位	[Healey, Nathan C.] KBR Inc, US Geol Survey Earth Resources Observat & Sci ERO, Sioux Falls, SD 57198 USA; [Rover, Jennifer A.] US Geol Survey Earth Resources Observat & Sci ERO, Sioux Falls, SD 57198 USA
推荐引用方式 GB/T 7714	Healey, Nathan C.,Rover, Jennifer A.. Analyzing the Effects of Land Cover Change on the Water Balance for Case Study Watersheds in Different Forested Ecosystems in the USA[J],2022,11(2).
APA	Healey, Nathan C.,&Rover, Jennifer A..(2022).Analyzing the Effects of Land Cover Change on the Water Balance for Case Study Watersheds in Different Forested Ecosystems in the USA.LAND,11(2).
MLA	Healey, Nathan C.,et al."Analyzing the Effects of Land Cover Change on the Water Balance for Case Study Watersheds in Different Forested Ecosystems in the USA".LAND 11.2(2022).