Table 1.

Gene diversity (total H_E) and measures of among-subpopulation genetic structure (F_ST and D) for target Bombus species

Species	N	Loci	Total HE (interlocus SE)*	FST (95% CI)	D
B. bimaculatus	472	11	0.693 (0.027)	0.005 (0.002–0.007)†	0.026
B. impatiens	622	10	0.692 (0.029)	0.004 (0.002–0.007)†	0.034
B. pensylvanicus	342	11	0.577 (0.030)	0.007 (0.003–0.011)†	0.036
B. vosnesenskii	364	8	0.676 (0.013)	0.005 (0.000–0.010)†	0.042
B. bifarius	587	8	0.700 (0.043)	0.026 (0.019–0.034)†	0.140
B. occidentalis	93	8	0.584 (0.037)	0.032 (0.014–0.053)†	0.124

CI, confidence interval.

*Total H_E calculated by pooling all individuals in a species.

^†F_ST > 0 at P < 0.01.