Table 3. Captures movement index (MIy) at each point in the mitigation system over the study period for two newt species.
A | B | C | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Years | N | MI | Mean ± SD | s2 | N | MI | Mean ± SD | s2 | N | MI | Mean ± SD | s2 |
Triturus cristatus (Great crested newt) | ||||||||||||
2008 | 99 | 0.88 | 1.79 ± 1.62 | 2.62 | 66 | 0.58 | 0.43 ± 0.30 | 0.09 | 32 | 0.28 | 0.27 ± 0.20 | 0.05 |
2010 | 125 | 1.95 | 35 | 0.55 | 49 | 0.77 | ||||||
2011 | 21 | 0.33 | 15 | 0.23 | 5 | 0.08 | ||||||
2012 | 256 | 4.0 | 8 | 0.13 | 11 | 0.17 | ||||||
Lissotriton vulgaris (Smooth newt) | ||||||||||||
2008 | 5 | 0.04 | 0.12 ± 0.09 | 0.01 | 20 | 0.18 | 0.10 ± 0.09 | 0.01 | 11 | 0.10 | 0.08 ± 0.10 | 0.01 |
2010 | 10 | 0.16 | 12 | 0.19 | 14 | 0.22 | ||||||
2011 | 3 | 0.05 | 1 | 0.02 | 0 | 0 | ||||||
2012 | 14 | 0.21 | 2 | 0.03 | 0 | 0 |