Fig. 2From: Genetic differentiation over a small spatial scale of the sand fly Lutzomyia vexator (Diptera: Psychodidae)Pairwise genetic distance (D) estimates for sand flies (Lutzomyia vexator) collected from four sites at the University of California Hopland research and extension center. Error bars show a 95Â % confidence interval obtained by bootstrap resampling. Abbreviations: BUCK, buck; FOS, foster; GM, goldmine; WT, water tankBack to article page