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Landsat Derived Historical Lake Extents
Lake extent maps for the Alaska North Slope and Barrow peninsula were generated from selected Landsat satellite images between 1977 and 2008 available at the United States...- dataset Archive
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Toolik Dry Tundra Ecosystem Flux [Welker, J., J. Fahnestock]
This dataset represents four growing seasons (1996, 1997, 1998, 2000) of ecosystem (plant + soil) respiration data from moist acidic tussock and dry heath tundra to the...- dataset ASCII
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ANIMIDA Biota Contaminants [Trefry]
This dataset contains marine bioaccumulation chemistry from the Beaufort Sea. Data are for concentrations of metals (Ag, As, Ba, Be, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sb, Se,...- dataset ASCII Excel
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HLY-02-01 Phytoplankton ID (Excel) [Grebmeier, J.]
Phytoplankton with cell size larger than 2-3 microns were analyzed for taxonomic composition, size composition including colonies size, numbers and biomass and vertical...- dataset Excel
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HLY-08-02 Lipofuscin and Euphausiid Aging
This dataset pertains to age determination in crustaceans relies on quantification of a fluorescent "age pigment," lipofuscin, that accumulates in eye stalks of krill...- dataset Excel
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US Atqasuk, Canopy Height vs. Warming Data [Webber]
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.- dataset ASCII
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Dry Site Dryas octopetala quantitative data [Walker]
This dataset contains Dryas octopetala quantitative data collected for the Toolik Snowfence Experiment from 1996 to 2001 at the dry heath site. In each plot, the following were...- dataset ASCII
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Effects of Warming on a High Arctic Ecosystem Plot 3 [Epstein]
This dataset measures the effects of warming on a high arctic ecosystem (Plot 3) from 1995-2005 as part of the ITEX experiment. Each ecosystem has one warming and one control....- dataset ASCII
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Oil Industry Zooplankton Ecology Data [Hopcroft]
The primary objective of the planktonic communities program is to describe spatial, seasonal and interannual characteristics of the plankton (phytoplankton and zooplankton)...- dataset Archive
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History of the Arctic Flora in North America
This dataset in an attempt to increase understanding of how climate cycles of the Quaternary (the last 2.6 million years) impacted divergence in Arctic and alpine tundra flora....- dataset Archive
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Primary Production Estimate of Sea Ice Algae [Gradinger, R.]
This data set includes Primary Production Estimates of Sea Ice Algae collected during the SBI spring U.S. Coast Guard Cutter (USCGC) Healy 2002 cruise. See the readme file for...- dataset PDF
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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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HLY-04-04 Video Plankton Recorder (VPR) Data [Ashjian, C.]
Data were collected on cruise HLY0404 to the Chukchi and Beaufort Seas on the U.S. Coast Guard Cutter (USCGC) Healy from 2 September 2004 to 1 October 2004 as part of the Shelf...- dataset Archive
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Resource Allocation and Allometry of Plant Growth at Selected Sites in the...
This data set consists of seven data files containing measurements from Arctic field sites during the summer months from 5 July 2003 to 5 August 2005 as part of the Land...- dataset Archive
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Terrain and Vegetation of Imnavait Creek, AK: Classification and Mapping
Investigators classified typical and characteristic vegetation communities in an area in northern Alaska using Braun-Blanquet sorted table analysis, and mapped the communities...- dataset PDF ASCII
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HLY-02-03 Carbon and Nitrogen Isotope Dynamics (Excel) [Dunton, K.]
This data set contains measurements of carbon and nitrogen isotopes in biological material collected from three levels in the ocean (POM, plankton, benthos) from the HLY-02-03...- dataset Excel
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Animida and cAnimida Data [Batelle]
This dataset contains information specifically for the Arctic Nearshore Impact Monitoring in the Development Area (ANIMIDA 1999 - 2002) and continuation of Arctic Nearshore...- dataset PDF Archive OTHER
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HLY-08-01 and HLY-08-02 Epibenthos Survey of the Bering Sea - video analyses
This dataset includes results of all video analyses. Data not contained in the Access database includes details of identified fauna (GeneralDescrip worksheet) and counts (Counts...- dataset Archive Excel
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Near-shore Topography Transects of Barrow area Lakes
Near-shore topography transects perpendicular to the lake shore were conducted using a Sokkia® C310 Automatic Level and survey rod. Survey transects logged location,...- dataset Archive
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HLY09-02 Mesozooplankton Grazing and Predation Rates
This data set contains mesozooplankton grazing and predation rates measured in ship-board incubations conducted during the Bering Sea Ecosystem Study-Bering Sea Integrated...- dataset Excel
