Research Article
Modelling Marten (Martes americana) Movement Costs in a Boreal Forest: Effects of Grain Size and Thematic Resolution
Table 3
Sampling effort of snow-tracking from 2004 to 2008.
| Year | Total transect length (km) |
Number of marten tracks | On forestry roads and trails | Outside of roads and trails |
| 2004 | 89 | 39 | 259 | 2005 | 86 | 19 | 260 | 2006 | 138 | 46 | 291 | 2007 | 116 | 28 | 247 | 2008 | 145 | 43 | 610 |
| Total | 574 | 175 | 1667 |
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