Table 4 Estimates of FSGS and gene flow for mature tree populations of each species for five distance classes: average kinship coefficient between individuals of the first distance class (F1), FSGS intensity (Sp) and its standard error in parentheses, neighborhood size (Nb), gene dispersal distance (σe), and 95% confidence interval for effective density (Quilanlahue de = dobs * 2, Chidiak de = dobs)
| Â | Quilanlahue | Chidiak | |||
|---|---|---|---|---|---|
Species (number of pairs) | N. alpina (1177) | N. obliqua (697) | N. alpina (570) | N. obliqua (714) | |
FSGS parameters | F1 | 0.0070* (0.0027) | 0.0203* (0.0105) | 0.0125* (0.006) | 0.0184* (0.0085) |
Sp | 0.0089 (0.0028) | 0.0143 (0.0057) | 0.0109 (0.0045) | 0.0161 (0.0063) | |
Gene dispersal parameters | Nb | 261 (69–308) | 65 (39–366) | 72 (50–544) | 33 (35–303) |
σg | 51 (26–55) | 28 (21–66) | 13 (11–36) | 9 (10–29) | |