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Polar Bears: Body temperature
A subset of captured polar bears was surgically implanted with subcutaneous temperature loggers in the rump, or in the abdominal cavity. Subcutaneous loggers recorded...- dataset XLS
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SBI Microzooplankton Stocks Data (ASCII) [Sherr, E.]
This data set includes SBI Microzooplankton abundance, biomass, and community composition for initial samples collected for a subset of dilution and mesozooplankton grazing...- dataset ASCII
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TEM Model Output for North American Boreal Forests [McGuire, A. D. et al.]
This dataset includes model output of Terrestrial Ecosystem Model (TEM) for the gridcell containing the black spruce northern study area (-98.5, 55.5) compared to available...- dataset PDF ASCII XLS
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Seabird Colony-based Studies 04.37 2009 (B65)
This dataset is focused on response variables for surface-feeding Black-legged Kittiwake and deep diving Thick-billed Murre at breeding colonies on St. Paul and St. George...- dataset PDF OTHER XLS
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Alexandra Fiord Mesic 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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Seabird Diving, Stress and Stable Isotopes, Pribilof and Bogoslof Islands, Pa...
This dataset contains information on stable isotope signatures (for estimates of seabird diets), levels of corticosterone in seabird plasma (as a measure of nutritional stress),...- dataset OTHER XLS
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Polar Bears: Location and movements
A subset of captured polar bears were fitted with GPS satellite collars or glue-on tags. Location data was recorded hourly. Concurrently, data on activity, ambient temperature,...- dataset XLS
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Alexandra Fiord Dry 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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Oil Industry Seabirds Data
The seabird ecology component collects data on the distribution and abundance of seabirds in the northeastern Chukchi Sea in the vicinity of several oil and gas lease areas and...- dataset Archive
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Thule Biocomplexity - Gross Ecosystem Photosynthesis
Ecosystem carbon dioxide flux measurements were taken at a High Arctic prostrate dwarf-shrub, herb tundra near Pituffik (Thule), Greenland (76 deg 29'N, 68 deg 26'W;...- dataset ASCII
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Pacific walrus foraging and haulout behavior 2008 (B67)
Pacific walrus (n = 10) were instrumented with satellite-linked data logging behavior monitors to collect foraging, haulout and movement data in the Saint Lawrence Island...- dataset OTHER XLS
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SBI Microzooplankton Grazing Data (ASCII) [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 ASCII
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TN249-10 Microzooplankton Grazing and Phytoplankton Growth Rates
During the R/V Thompson long spring Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) cruise in May-June 2010, 18 dilution experiments...- dataset XLS
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HLY-02-01 Primary Production (ASCII) [Hill, V.]
Primary productivity was measured by 14C (carbon) uptake fixation with simulated in situ (SIS) incubations. Isotope stocks were prepared according to the recommendations of...- 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 CSV XLS
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Top Predator Hotspot Persistence
This dataset contains surveys of foraging patterns of marine predators. The predators studied were black-legged kittiwake (Rissa tridactyla), thick-billed murre (Uria lomvia),...- dataset OTHER XLS
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TN249 Microzooplankton Biomass and Composition
Microzooplankton abundance, biomass and general community and size composition were determined in whole seawater samples after samples collected at sea were returned to the...- dataset XLS
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IGBP High Latitude Transects [McGuire, A. D. et al.]
This dataset is an evaluation of how vegetation distribution, carbon stocks and turnover, and water and energy exchange are related to environmental variation spanned by the...- dataset ASCII XLS
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Polar Bears: Blood analyses
Blood collected from captured polar bears was analyzed for blood chemistry, hematology, stable isotopes of carbon and nitrogen, free fatty-acid and amino-acid profiles, and...- dataset CSV XLS
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SBI Microzooplankton Stocks Data (Excel) [Sherr, E.]
This data set includes SBI Microzooplankton abundance, biomass, and community composition for initial samples collected for a subset of dilution and mesozooplankton grazing...- dataset XLS
