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US Toolik Site 1, Species Data [Walker]
This dataset is a key to species and growth form codes used by Marilyn Walker's research group in their ITEX datasets. For more information, please see the readme file.- dataset ASCII
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Effects of Warming on a High Arctic Ecosystem Plot 4 [Epstein]
This dataset measures the effects of warming on a high arctic ecosystem (Plot 4) from 1995-2005 as part of the ITEX experiment. Each ecosystem has one warming and one control....- dataset ASCII
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Terrain and Vegetation of Imnavait Creek, AK: Toposequence Study
This data report is a summary of environmental, soil, and vegetation information collected from 23 study plots at the Department of Energy R4D research site, located near...- dataset PDF ASCII
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Effects of Warming on a High Arctic Ecosystem Plot 5 [Epstein]
This dataset measures the effects of warming on a high arctic ecosystem (Plot 5) from 1995-2005 as part of the ITEX experiment. Each ecosystem has one warming and one control....- dataset ASCII
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US Toolik Site 1, Biomass Community Data [Walker]
This dataset contains reduced vegetative community data produced for the ITEX Community Synthesis Workshop. For more information, please see the readme file.- dataset ASCII
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Latnjajaure Site, Effects of Warming on Carex bigelowii Species File [Jonsdottir]
This is the species file that goes along with the ITEX dataset that includes community data from a Carex-meadow in Latnjajaure, Sweden, from 1994 and 1998 with a warming...- dataset ASCII
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North American Tundra NEE modeled from MODIS data
This data set provides growing season Net Ecosystem CO2 exchange (NEE) between tundra ecosystems and the atmosphere for North America. Data are produced over the growing season...- dataset Image
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Seward Peninsula Tree Age Data [Lloyd, A.]
This dataset contains individual tree ages at treeline sites on the Seward Peninsula. The data were collected from permanently marked study plots within 6 study sites during...- dataset ASCII
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Low Arctic monitoring of plant community composition and dynamics
This dataset contains annual assessment of plant community composition and biomass production near Kangerlussuaq, Greenland. These data derive from an ongoing experiment that...- dataset ASCII Excel
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Effects of Warming on a Polar Desert Ecosystem Replicate 4 [Epstein]
This dataset measures the effects of warming on a polar desert ecosystem (Replicate 4) from 1995-2005 as part of the ITEX experiment. Each ecosystem has one warming and one...- dataset ASCII
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Toolik Snowfence Experiment: Snowfield Salix Reticulata Data [Walker]
This file contains Snowfield Salix Reticulata quantitative data collected for the Toolik Snowfence Experiment from 1996 to 2001. The Toolik Snowfence Experiment (part of the...- dataset ASCII
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Alexandra Fiord Wet Tundra Ecosystem [Welker, J., J. Fahnestock]
The data set presented here represents growing season (late-1999, 2000 and 2001) values of net carbon dioxide exchange, photosynthesis, and respiration between the atmosphere...- dataset ASCII
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Canadian Transect for the Circumpolar Arctic Vegetation Map (CAVM) Data...
This dataset includes sampling schemes, site descriptions, soil descriptions and properties, plant species cover, and photographs of the Canadian Transect during July and August...- dataset PDF Excel
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US Toolik Site 1, Wrkshp Community Data [Walker]
This dataset contains reduced vegetative community data produced for the ITEX Community Synthesis Workshop. Data were collected during the 1996 field season. For more...- dataset ASCII
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IBP Microtopographic Grid Vascular Plants Barrow [Webber]
This dataset contains data collected on vascular plant species and land cover abundance from Webber's International Biological Program (IBP) microtopographic grid collected...- dataset ASCII
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Model Output Assessing Net Carbon Exchange Across the Arctic Tundra-Boreal...
In this study, investigators simulated the temporal and spatial patterns of net carbon exchange in Alaskan ecosystems that span the transition from Arctic tundra to boreal...- dataset Archive
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An Analysis of the Carbon Balance of the Arctic Basin from 1997 to 2006
These data sets are the results of a model-data analysis of the contemporary C balance of the Arctic system. CO2 and CH4 exchange between the terrestrial ecosystems of the basin...- dataset ASCII
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US Toolik Site 1, Archive Community Data [Walker]
This dataset contains vegetative community data from the US TOOL 1 site, Alaska in 1996. For more information, please see the readme file.- dataset ASCII
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Controls on Carbon Flux in Moist Acidic Versus Nonacidic Tundra, Arctic LTER Data
This dataset contains Controls on Carbon Flux in Moist Acidic Versus Nonacidic Tundra, Arctic Long Term Ecological Research Program (LTER) Data. In an effort to understand soil...- dataset Excel
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Toolik Snowfence Experiment: Dry Site Arctostaphylos Alpina Data [Walker]
This file contains Dry Site Arctostaphylos Alpina quantitative data collected for the Toolik Snowfence Experiment from 1997 to 2001. The Toolik Snowfence Experiment (part of the...- dataset ASCII
