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Persistent Identifier
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doi:10.17617/3.WOIQRC |
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Publication Date
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2025-07-23 |
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Title
| Manual chamber Ch4, CO2, N2O fluxes + auxiliary data from Stordalen Mire, N Sweden, 2023 |
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Author
| Triches, Nathalie Ylenia
BSI-IPAS, Max Planck Institute for Biogeochemistry
Institute for Atmospheric and Earth System Research/Forest Sciences, Faculty of Agriculture and Forestry,, University of Helsinki
Rovamo, Mirkka
Business School, Faculty of Social Sciences and Business Studies, University of Eastern Finland
Hashmi, Wasi
Department of Environmental and Biological Sciences, Faculty of Science, Forestry and Technology, University of Eastern Finland
Alena Markelova
University of Helsinki
Valentin Kriegel
Department of Ecology and Environmental Science, Umeå University
Schlutow, Mark
BSI-IPAS, Max Planck Institute for Biogeochemistry
Antonin Affolder
Ecology & Evolutionary Biology, University of Arizona
Goeckede, Mathias
BSI-IPAS, Max Planck Institute for Biogeochemistry
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Study Type
| observational |
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Description
| This dataset contains greenhouse gas fluxes (N2O, CO2, and CH4) and auxiliary data, including PAR (Photosynthetically Active Radiation), soil moisture, and soil temperature from manual chamber campaigns at the Stordalen Mire (68.20°N, 19.03°E, 351m above sea level) in sub-Arctic Sweden in May, July, and September 2023. The Stordalen Mire is located within the sporadic permafrost zone, adjacent to lake Torneträsk. A large portion of the mire consists of a slightly elevated drained area, altered by wetter depressions, which are not underplayed by permafrost. It is located on the 0°C isotherm which causes the permafrost in the mire to be of sporadic and of very dynamic nature. As a result of recent years warming in the area permafrost has been observed to degrade in many parts of the mires. More information on Stordalen can be found here: https://www.icos-sweden.se/abisko-stordalen https://www.arcticcirc.net/stordalen Our dataset is grouped in four different micro habitats along a thawing (moisture) gradient from dry to wet: palsa lichen (dry), palsa moss (dry), bog (wet), and fen (wet). Please refer to our publications. |
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Subject
| Biology; Physics |
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Keyword
| permafrost peatland
GHG fluxes
sub-Arctic |
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Topic Classification
| greenhouse-gas |
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Language
| English |
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Funding Information
| European Research Council (ERC) Horizon 2020 research and innovation programme (grant agreement No 951288, Q-Arctic) |
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Depositor
| Triches, Nathalie Ylenia |
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Deposit Date
| 2025-05-08 |
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Software
| https://git.bgc-jena.mpg.de/ipas/fluxprogeniereleases, Software Version: v1.0 |
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Related Publication
| Triches N.Y., Engel J., Bolek A., Vesala T., Marushchak M.E., Virkkala A.-M., Heimann M., Göckede M. (2025). Practical guidelines for reproducible N2O flux chamber measurements in nutrient-poor ecosystems. Atmospheric Measurement Techniques |
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Geolocation
| 68.355889, 19.045278, Stordalen Mire |