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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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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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SBI Microzooplankton Grazing Data (Excel) [Sherr, E.]
Microzooplankton grazing impact on phytoplankton was assessed using the Landry-Hassett dilution technique in the western Arctic Ocean during spring and summer 2002 and 2004....- dataset Excel
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SBI HLY-04-03 Zooplankton [Smith, S.] (Excel format)
Zooplankton samples were collected from the United States Coast Guard Cutter (USCGC) Healy between 22 July and 24 August 2004 (cruise designation HLY0403). Sampling focused on...- dataset Excel
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Land-Cover Map of the North Slope of Alaska
This ArcInfo map provides a spatially explicit representation of the nature and distribution of land cover and tundra types on the North Slope of Alaska. This was done in...- dataset Archive
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HLY-02-01 Mesozooplankton Abundance [Ashjian, C., and R. Campbell]
This data set contains mesozooplankton abundance from net tows conducted during the United States Coast Guard Cutter (USCGC) Healy HLY-02-01 SBI process cruise. Each data set...- dataset Excel
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HLY-04-03 Benthic Faunal Summaries (abundance, biomass, and dominance)...
This data set contains benthic infaunal abundance, biomass (g/m2), carbon-converted biomass (gC/m2), and numbers of taxa for each station. Station dates and locations are also...- dataset ASCII
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Effects of Warming on a High Arctic Ecosystem Plot 1 [Epstein]
This dataset measures the effects of warming on a high arctic ecosystem (Plot 1) from 1995-2005 as part of the ITEX experiment. Each ecosystem has one warming and one control....- dataset ASCII
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BASIS Zooplankton Data
Zooplankton data collected in conjunction with Bering Arctic Subarctic Integrated Surveys (BASIS) fish and Conductivity, temperature, and depth (CTD) data in the eastern Bering...- dataset ASCII
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Effects of Warming on a Polar Desert Ecosystem Replicate 3 [Epstein]
This dataset measures the effects of warming on a polar desert ecosystem (Replicate 3) from 1995-2005 as part of the ITEX experiment. Each ecosystem has one warming and one...- dataset ASCII
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Experimental freeze down of tundra soils
Samples were collected as part of a laboratory experiment assessing the effects of the rate of freezing and of the final temperature on soil nutrient dynamics and microbial...- dataset 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 2000 field season. For more...- dataset ASCII
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US Atqasuk, Canopy Height vs. Warming Excel Data
This dataset compares plant growth with the effects of warming (Canopy Height vs. Warming) as part of the ITEX experiment at the US Atqasuk site, Alaska, from 1997-2000. This...- dataset Excel
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Quartz Lake, Alaska 11,200 Year Chironomid and Stable Isotope Data
This dataset contains chironomid and stable isotope data from sediments recovered from Quartz Lake, Alaska for the past 11,200 years. The data are available as either a text or...- dataset UNDEFINED FORMAT
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Chick diets of little auks (Alle alle) in Hornsund Fjord, Spitsbergen
This dataset includes the abundance, biomass, and energetic content of zooplankton in chick meals taken from the gular pouch of provisioning adult little auks in Hornsund Fjord,...- dataset Excel
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East Siberian Air, Ground Temperature, and Snow Depth Measurements, 1882-1994
This data set contains historical data for 35 Russian (East Siberian) stations located between approximately 117-145 E and 55-72 N. Data were collected between 1882-1994, but...- dataset ASCII
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Thule Fen CO2 Exchange 2004-2006
This dataset includes mid-day measurements of CO2 exchange in hummocks and pools with and without open-top experimental warming chambers (OTCs). Measurements were made using a...- dataset ASCII
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HLY-04-03 Benthic Station Data (benthic faunal data and sediment tracers)...
This data set contains measurements of benthic parameters, including bottom water temperature and salinity, bottom water chlorophyll-a concentrations, integrated water column...- dataset Excel
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SBI HLY-04-02 Zooplankton [Smith, S.](Excel format)
Zooplankton samples were collected from the United States Coast Guard Cutter (USCGC) Healy between 24 May and 21 June 2004 (cruise designation HLY0402). Sampling focused on the...- dataset Excel
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HLY-04-03 Mesozooplankton Grazing Rates (ASCII) [Campbell, R. and C. Ashjian]
This data set contains mesozooplankton grazing rates measured in ship-board incubations conducted during the SBI U.S. Coast Guard Cutter (USCGC) Healy Process cruises. Each data...- dataset ASCII
