Bokhorst, Stef; Huiskes, Ad H L; Convey, Peter; van Bodegom, PM; Aerts, Raf (2008): (Table 2) Effects of open top chamber incubation on soil microclimate at study sites on Anchorage, Signy and Falkland Islands [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807695, In supplement to: Bokhorst, S et al. (2008): Climate change effects on soil arthropod communities from the Falkland Islands and the Maritime Antarctic. Soil Biology and Biochemistry, 40(7), 1547-1556, https://doi.org/10.1016/j.soilbio.2008.01.017
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Coverage:
Median Latitude: -60.170000 * Median Longitude: -57.630000 * South-bound Latitude: -67.600000 * West-bound Longitude: -68.200000 * North-bound Latitude: -52.200000 * East-bound Longitude: -45.630000
Date/Time Start: 2003-11-01T00:00:00 * Date/Time End: 2006-02-28T00:00:00
Minimum Elevation: 57.0 m * Maximum Elevation: 57.0 m
Event(s):
Anchorage_Is * Latitude: -67.600000 * Longitude: -68.200000 * Date/Time Start: 2003-11-01T00:00:00 * Date/Time End: 2006-02-28T00:00:00 * Elevation: 57.0 m * Location: Marguerite Bay * Method/Device: Biology (BIO)
Comment:
Differences between open top chamber (OTC) and control treatments, in relation to temperature at the soil surface, degree-days, freeze-thaw cycles, photosynthetically active radiation (PAR) and soil moisture. Analyses were based on the mean of the hourly data for the period December 2004-November 2005.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Vegetation type | Vegetation type | Bokhorst, Stef | community | ||
| 5 | Temperature, difference | delta T | °C | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | OTC-control, summer |
| 6 | Temperature, difference | delta T | °C | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | OTC-control, autumn |
| 7 | Temperature, difference | delta T | °C | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | OTC-control, winter |
| 8 | Temperature, difference | delta T | °C | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | OTC-control, spring |
| 9 | Difference | Diff | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | no. of annual freeze-thaw cycles; OTC-control | |
| 10 | Standard deviation | Std dev | ± | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | freeze-thaw cycles difference |
| 11 | Difference | Diff | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | degree-days >0°C, annual sum; OTC-control | |
| 12 | Standard deviation | Std dev | ± | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | degree-day difference |
| 13 | Percentage | Perc | % | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | day-degree, % of control |
| 14 | Difference | Diff | % | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | PAR annual, OTC-control |
| 15 | Standard deviation | Std dev | ± | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | PAR difference annual |
| 16 | Difference | Diff | % | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | PAR summer, OTC-control |
| 17 | Standard deviation | Std dev | ± | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | PAR difference summer |
| 18 | Difference | Diff | % | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | soil moisture annual, OTC-control |
| 19 | Difference | Diff | % | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | soil moisture summer, OTC-control |
| 20 | Difference | Diff | % | Bokhorst, Stef | Open-top chamber (OTC) warming experiment, in situ | rel. humidity annual, OTC-control |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
95 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Vegetation type (community) | 5 delta T [°C] (OTC-control, summer) | 6 delta T [°C] (OTC-control, autumn) | 7 delta T [°C] (OTC-control, winter) | 8 delta T [°C] (OTC-control, spring) | 9 Diff (no. of annual freeze-thaw cyc...) | 10 Std dev [±] (freeze-thaw cycles difference) | 11 Diff (degree-days >0°C, annual sum;...) | 12 Std dev [±] (degree-day difference) | 13 Perc [%] (day-degree, % of control) | 14 Diff [%] (PAR annual, OTC-control) | 15 Std dev [±] (PAR difference annual) | 16 Diff [%] (PAR summer, OTC-control) | 17 Std dev [±] (PAR difference summer) | 18 Diff [%] (soil moisture annual, OTC-con...) | 19 Diff [%] (soil moisture summer, OTC-con...) | 20 Diff [%] (rel. humidity annual, OTC-con...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Falkland_Is | -52.200 | -59.060 | total | -7.3 | -5.4 | ||||||||||||||
| Falkland_Is | -52.200 | -59.060 | Grass | 1.7 | 0.7 | 0.3 | 1.0 | 1 | 6.1 | 251 | 80 | 10 | -9.6 | -8.7 | -3.5 | ||||
| Falkland_Is | -52.200 | -59.060 | Dwarf shrub | 1.1 | 0.5 | 0.2 | 0.9 | 15 | 7.3 | 334 | 54 | 13 | -4.8 | -2.1 | -20.2 | -12.3 | -2.0 | ||
| Signy_Is | -60.710 | -45.630 | total | -12.3 | -7.1 | ||||||||||||||
| Signy_Is | -60.710 | -45.630 | Lichen | 0.7 | 0.4 | 0.7 | 0.1 | -29 | 5.8 | 79 | 14 | 27 | -5.5 | -2.6 | -9.9 | -20.1 | -2.7 | ||
| Signy_Is | -60.710 | -45.630 | Moss | 0.6 | 0.5 | 0.1 | 0.1 | -12 | 26.7 | 82 | 0 | 28 | -19.0 | -16.2 | -4.5 | -8.8 | -1.0 | ||
| Anchorage_Is | -67.600 | -68.200 | total | -28.1 | -9.2 | ||||||||||||||
| Anchorage_Is | -67.600 | -68.200 | Lichen | 1.1 | 0.6 | 1.9 | -0.5 | -37 | 8.3 | 79 | 89 | 28 | -31.7 | -9.6 | 1.7 | ||||
| Anchorage_Is | -67.600 | -68.200 | Moss | 0.5 | 0.7 | 1.4 | 0.0 | -3 | 15.9 | 58 | 31 | 21 | -22.8 | -8.9 | -2.8 | -7.5 | 1.2 |