Table 2. Carcass search data for the 30 turbines sampled.
turbine | year | Ci. | Ti | ai | si | si.lwr | si.upr | fi | fi.lwr | fi.upr | pi | pi.lwr | pi.upr |
1 | 2007 | 1 | 23 | 0.92 | 0.83 | 0.87 | 0.99 | 0.69 | 0.63 | 0.76 | 0.70 | 0.50 | 0.85 |
2 | 2007 | 3 | 45 | 0.94 | 0.82 | 0.64 | 0.94 | 0.70 | 0.63 | 0.77 | 0.71 | 0.48 | 0.88 |
3 | 2007 | 7 | 43 | 1.00 | 0.89 | 0.60 | 0.93 | 0.74 | 0.67 | 0.79 | 0.85 | 0.66 | 0.97 |
4 | 2007 | 1 | 14 | 0.52 | 0.84 | 0.58 | 0.93 | 0.74 | 0.67 | 0.80 | 0.41 | 0.30 | 0.49 |
5 | 2007 | 0 | 51 | 0.27 | 0.79 | 0.60 | 0.93 | 0.66 | 0.63 | 0.69 | 0.19 | 0.13 | 0.24 |
6 | 2007 | 0 | 65 | 0.62 | 0.59 | 0.56 | 0.91 | 0.65 | 0.62 | 0.68 | 0.30 | 0.12 | 0.48 |
7 | 2007 | 1 | 37 | 1.00 | 0.80 | 0.69 | 0.96 | 0.80 | 0.74 | 0.84 | 0.76 | 0.63 | 0.88 |
8 | 2007 | 3 | 37 | 0.97 | 0.71 | 0.60 | 0.94 | 0.77 | 0.70 | 0.84 | 0.63 | 0.34 | 0.87 |
9 | 2007 | 1 | 25 | 0.53 | 0.82 | 0.62 | 0.93 | 0.74 | 0.71 | 0.77 | 0.41 | 0.27 | 0.50 |
10 | 2007 | 0 | 25 | 0.66 | 0.85 | 0.64 | 0.94 | 0.75 | 0.72 | 0.79 | 0.54 | 0.39 | 0.63 |
11 | 2007 | 2 | 54 | 1.00 | 0.93 | 0.55 | 0.92 | 0.59 | 0.51 | 0.67 | 0.88 | 0.71 | 0.97 |
12 | 2007 | 3 | 54 | 1.00 | 0.75 | 0.61 | 0.93 | 0.63 | 0.57 | 0.69 | 0.65 | 0.36 | 0.90 |
13 | 2008 | 0 | 72 | 0.91 | 0.96 | 0.59 | 0.93 | 0.60 | 0.56 | 0.64 | 0.84 | 0.74 | 0.90 |
14 | 2008 | 0 | 83 | 1.00 | 0.84 | 0.50 | 0.91 | 0.56 | 0.51 | 0.60 | 0.75 | 0.52 | 0.92 |
15 | 2008 | 0 | 72 | 0.94 | 0.82 | 0.13 | 0.74 | 0.68 | 0.65 | 0.72 | 0.71 | 0.51 | 0.86 |
16 | 2008 | 1 | 72 | 0.83 | 0.80 | 0.48 | 0.90 | 0.71 | 0.68 | 0.74 | 0.61 | 0.42 | 0.76 |
17 | 2008 | 0 | 27 | 0.89 | 0.84 | 0.53 | 0.91 | 0.66 | 0.61 | 0.70 | 0.69 | 0.51 | 0.83 |
18 | 2008 | 0 | 81 | 1.00 | 0.85 | 0.24 | 0.82 | 0.56 | 0.51 | 0.62 | 0.76 | 0.55 | 0.93 |
19 | 2008 | 5 | 77 | 0.95 | 0.80 | 0.65 | 0.89 | 0.64 | 0.60 | 0.67 | 0.68 | 0.46 | 0.86 |
20 | 2008 | 9 | 78 | 0.94 | 0.83 | 0.36 | 0.89 | 0.63 | 0.60 | 0.67 | 0.71 | 0.52 | 0.87 |
21 | 2008 | 5 | 83 | 0.81 | 0.82 | 0.56 | 0.92 | 0.64 | 0.58 | 0.71 | 0.60 | 0.42 | 0.75 |
22 | 2008 | 3 | 68 | 0.82 | 0.77 | 0.56 | 0.92 | 0.65 | 0.59 | 0.71 | 0.57 | 0.37 | 0.74 |
23 | 2008 | 1 | 12 | 0.64 | 0.47 | 0.54 | 0.94 | 0.69 | 0.65 | 0.73 | 0.24 | 0.09 | 0.44 |
24 | 2008 | 3 | 77 | 0.89 | 0.75 | 0.59 | 0.95 | 0.65 | 0.61 | 0.68 | 0.59 | 0.36 | 0.78 |
25 | 2008 | 0 | 65 | 0.46 | 0.81 | 0.79 | 0.98 | 0.78 | 0.72 | 0.84 | 0.36 | 0.26 | 0.43 |
26 | 2008 | 0 | 83 | 0.73 | 0.80 | 0.42 | 0.91 | 0.76 | 0.71 | 0.81 | 0.55 | 0.40 | 0.67 |
27 | 2008 | 3 | 74 | 0.96 | 0.72 | 0.43 | 0.88 | 0.63 | 0.59 | 0.67 | 0.60 | 0.35 | 0.82 |
28 | 2008 | 1 | 68 | 1.00 | 0.72 | 0.43 | 0.88 | 0.65 | 0.61 | 0.68 | 0.63 | 0.38 | 0.85 |
29 | 2008 | 1 | 80 | 0.82 | 0.74 | 0.45 | 0.89 | 0.78 | 0.73 | 0.82 | 0.57 | 0.35 | 0.74 |
30 | 2008 | 3 | 53 | 0.82 | 0.73 | 0.43 | 0.89 | 0.74 | 0.68 | 0.80 | 0.55 | 0.34 | 0.73 |
Ci.: total number of carcasses found during the Ti searches carried out at turbine i; ai: probability that a killed bat fell into the area that was searched; si: probability that a carcass remained on the ground for 24 hours; fi: average searcher efficiency (probability that a carcass lying in the searched area was found during one search); pi: probability that a killed bat was found by a searcher during the study period;.lwr and.upr give the lower and upper limit of the 95% confidence intervals.