Isotopic evidence of increasing water abundance and lake hydrological change in Old Crow Flats, Yukon, Canada
Lauren A. MacDonald,Lauren A. MacDonald,Kevin W. Turner,Ian McDonald,Mitchell L. Kay,Roland I. Hall,Brent B. Wolfe +6 more
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This article is published in Environmental Research Letters.The article was published on 2021-11-22 and is currently open access. It has received 5 citations till now. The article focuses on the topics: Abundance (ecology).read more
Citations
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Hydrologic and Landscape Controls on Dissolved Organic Matter Composition Across Western North American Arctic Lakes
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Assessing the influence of lake and watershed attributes on snowmelt bypass at thermokarst lakes
TL;DR: In this paper , isotope data were used to estimate the amount of lake water replaced by freshet and to observe how the water sources of lakes changed in response to the freshet.
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Modern Eastern Canadian Arctic Lake Water Isotopes Exhibit Latitudinal Patterns in Inflow Seasonality and Minimal Evaporative Enrichment
TL;DR: In this paper , the authors used modern lake water isotopes (δ18O and δ2H) collected between 1994-1997 and 2017-2021 from a transect of sites spanning a Québec-to-Ellesmere Island gradient to evaluate the effects of inflow seasonality and evaporative enrichment on the lake water composition of lake water.
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Ecosystem responses of shallow thermokarst lakes to climate-driven hydrological change: Insights from long-term monitoring of periphytic diatom community composition at Old Crow Flats (Yukon, Canada).
Wathiq Jassim Mohammed,Lauren A. MacDonald,Kathryn E. Thomas,Ian McDonald,Kevin W. Turner,Brent B. Wolfe,Roland I. Hall +6 more
TL;DR: In this article , periphytic diatom community composition in biofilms accrued on artificial-substrate samplers at 14 lakes collected mostly annually during 2008-2019 CE was analyzed.
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Hydrological, meteorological, and watershed controls on the water balance of thermokarst lakes between Inuvik and Tuktoyaktuk, Northwest Territories, Canada
TL;DR: In this article , water isotope data were used to calculate the average isotope composition of lake source water (δI) and the ratio of evaporation to inflow (E/I).
References
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Recent Shrub Proliferation in the Mackenzie Delta Uplands and Microclimatic Implications
TL;DR: In this paper, the authors used soft copy stereo visualization of air photos to map fine-scale changes in tall shrub tundra and green alder density in the upland tundras north of Inuvik, NT between 1972 and 2004.
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Characterizing the role of hydrological processes on lake water balances in the Old Crow Flats, Yukon Territory, Canada, using water isotope tracers.
TL;DR: In this paper, water isotope tracers were used to assess hydrological processes controlling lake water balances in the Old Crow Flats (OCF) landscape, northern Yukon Territory, Canada.
Journal ArticleDOI
A coupled isotope tracer method to characterize input water to lakes
Yi Yi,Bronwyn E. Brock,Matthew D. Falcone,Brent B. Wolfe,Brent B. Wolfe,Thomas W. D. Edwards +5 more
TL;DR: In this paper, a coupled isotope tracer method was developed for characterizing the isotopic composition of input water to lakes, and applied it in the context of ongoing hydrological process studies in the Peace-Athabasca Delta, a large, remote, riparian ecosystem in the boreal region of western Canada.
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Shrinking lakes of the Arctic: Spatial relationships and trajectory of change
TL;DR: This paper used global satellite data from the Moderate Resolution Imaging Spectro-radiometer (MODIS) instrument to investigate changes in lakes across Canada between 2000 and 2009, showing a net reduction of more than 6,700 km2 in the surface area of water.