Duchesne, David; Gauthier, Gilles; Berteaux, Dominique (2011): (Table 1) Environmental parameters measured at collared and brown lemming winter nests and at random sites, Bylot Island [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.809386, In supplement to: Duchesne, D et al. (2011): Habitat selection, reproduction and predation of wintering lemmings in the Arctic. Oecologia, 167(4), 967-980, https://doi.org/10.1007/s00442-011-2045-6
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Coverage:
Latitude: 73.133300 * Longitude: -80.000000
Date/Time Start: 2007-01-01T00:00:00 * Date/Time End: 2007-01-01T00:00:00
Minimum ELEVATION: 113 m a.s.l. * Maximum ELEVATION: 161 m a.s.l.
Event(s):
Comment:
Two spatial scales were investigated, namely, landscape (random-1) and local (random-2) scales (see Material & Methods for details).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Species | Species | Duchesne, David | |||
| 2 | Site | Site | Duchesne, David | |||
| 3 | Sample amount | N | # | Duchesne, David | ||
| 4 | ELEVATION | Elevation | m a.s.l. | Geocode | ||
| 5 | Standard deviation | Std dev | ± | Duchesne, David | of elevation | |
| 6 | Depression | Depres | % | Duchesne, David | ||
| 7 | Standard deviation | Std dev | ± | Duchesne, David | of depression in % | |
| 8 | Depression | Depres | m | Duchesne, David | ||
| 9 | Standard deviation | Std dev | ± | Duchesne, David | of depression in m | |
| 10 | Snow thickness | Snow thick | m | Duchesne, David | ||
| 11 | Snow thickness, standard deviation | Snow thick std dev | ± | Duchesne, David | ||
| 12 | Slope inclination | Slope inc | % | Duchesne, David | ||
| 13 | Slope inclination, standard deviation | Slope inc std dev | ± | Duchesne, David | ||
| 14 | Aspect | Aspect | arbitrary units | Duchesne, David | E/W (1 = E; -1 = W) | |
| 15 | Standard deviation | Std dev | ± | Duchesne, David | E/W aspect | |
| 16 | Aspect | Aspect | arbitrary units | Duchesne, David | N/S (1 = NE; -1 = S) | |
| 17 | Standard deviation | Std dev | ± | Duchesne, David | E/S aspect | |
| 18 | Index | Index | Duchesne, David | of lichen abundance | ||
| 19 | Standard deviation | Std dev | ± | Duchesne, David | lichen abundance index | |
| 20 | Index | Index | Duchesne, David | of palatable mosses abundance | ||
| 21 | Standard deviation | Std dev | ± | Duchesne, David | palatable mosses abundance index | |
| 22 | Index | Index | Duchesne, David | of Sphagnum abundance | ||
| 23 | Standard deviation | Std dev | ± | Duchesne, David | Sphagnum abundance index | |
| 24 | Index | Index | Duchesne, David | of forb abundance | ||
| 25 | Standard deviation | Std dev | ± | Duchesne, David | forb abundance index | |
| 26 | Index | Index | Duchesne, David | of low abundance of wet plants | ||
| 27 | Standard deviation | Std dev | ± | Duchesne, David | low abundance of wet plants index | |
| 28 | Index | Index | Duchesne, David | of dry habitat plants abundance | ||
| 29 | Standard deviation | Std dev | ± | Duchesne, David | dry habitat plants abundance index |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
140 data points
Data
| 1 Species | 2 Site | 3 N [#] | 4 Elevation [m a.s.l.] | 5 Std dev [±] (of elevation) | 6 Depres [%] | 7 Std dev [±] (of depression in %) | 8 Depres [m] | 9 Std dev [±] (of depression in m) | 10 Snow thick [m] | 11 Snow thick std dev [±] | 12 Slope inc [%] | 13 Slope inc std dev [±] | 14 Aspect [arbitrary units] (E/W (1 = E; -1 = W)) | 15 Std dev [±] (E/W aspect) | 16 Aspect [arbitrary units] (N/S (1 = NE; -1 = S)) | 17 Std dev [±] (E/S aspect) | 18 Index (of lichen abundance) | 19 Std dev [±] (lichen abundance index) | 20 Index (of palatable mosses abundance) | 21 Std dev [±] (palatable mosses abundance index) | 22 Index (of Sphagnum abundance) | 23 Std dev [±] (Sphagnum abundance index) | 24 Index (of forb abundance) | 25 Std dev [±] (forb abundance index) | 26 Index (of low abundance of wet plants) | 27 Std dev [±] (low abundance of wet plants i...) | 28 Index (of dry habitat plants abundance) | 29 Std dev [±] (dry habitat plants abundance ...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Control | Random-1 | 148 | 113 | 102.0 | 18 | 15 | 0.101 | 0.059 | 0.390 | 0.278 | 6.1 | 2.2 | 0.11 | 0.71 | 0.01 | 0.70 | -0.15 | 1.85 | -0.45 | 1.20 | 0.34 | 1.35 | -0.63 | 1.41 | -0.31 | 1.75 | 0.18 | 1.24 |
| Collared lemming (Dicrostonyx groenlandicus) | Nest | 143 | 158 | 105.0 | 37 | 17 | 0.151 | 0.068 | 0.760 | 0.378 | 18.9 | 2.5 | 0.07 | 0.71 | -0.09 | 0.70 | -0.39 | 1.34 | 0.20 | 1.17 | -0.12 | 1.05 | 0.23 | 1.91 | -0.16 | 1.68 | -0.09 | 1.31 |
| Collared lemming (Dicrostonyx groenlandicus) | Random-2 | 572 | 161 | 107.0 | 22 | 16 | 0.115 | 0.051 | 0.544 | 0.352 | 13.1 | 2.5 | 0.02 | 0.73 | -0.02 | 0.69 | 0.18 | 1.48 | 0.04 | 1.34 | -0.09 | 1.06 | 0.27 | 1.91 | 0.24 | 1.33 | -0.04 | 1.44 |
| Brown lemming (Lemmus trimucronatus) | Nest | 96 | 125 | 99.0 | 38 | 18 | 0.165 | 0.087 | 0.746 | 0.429 | 17.4 | 3.6 | 0.06 | 0.71 | 0.05 | 0.70 | -0.57 | 1.39 | 0.35 | 1.07 | 0.10 | 0.99 | 0.07 | 2.02 | -0.40 | 2.11 | 0.16 | 1.70 |
| Brown lemming (Lemmus trimucronatus) | Random-2 | 384 | 126 | 99.0 | 24 | 17 | 0.124 | 0.069 | 0.520 | 0.348 | 11.1 | 3.2 | -0.01 | 0.72 | 0.02 | 0.69 | 0.07 | 1.63 | 0.08 | 1.35 | -0.03 | 1.14 | -0.12 | 1.69 | -0.09 | 1.49 | -0.09 | 1.27 |