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. 2009 Nov 12;106(48):20342–20347. doi: 10.1073/pnas.0902213106

Table 1.

Pollination distances

Mother tree ID Nearest neighbor (m) Number of offspring genotyped Number assigned paternity Number of fathers contributing Minimum observed distance (km) Maximum observed distance (km) Mean distance (km) Standard deviation
1 81,600 37 19 12 85.3 164.7 140.1 6.6
3 2,000 13 5 4 24.2 80.8 43.7 18.6
4 1,000 5 2 2 24.6 78.5 51.6 19.0
6 1,000 3 2 2 71.4 75.7 73.6 1.5
8 2,300 2 1 1 51.0 51.0 51.0 0.0
13 1 1 0
17 1 5 4 4 14.2 71.5 38.3 2.7
28 3 11 2 2 20.6 57.4 39.0 13.0
40 5 2 1 1 27.9 27.9 27.9 0.0
41 5 11 4 3 22.3 29.1 25.9 0.1

Data are presented by maternal trees, numbered from the coast moving inland, with nearest-neighbor distances for comparison.