Figure 1.
Genetic structure within pantropical populations of Aedes aegypti.
STRUCTURE bar plots indicating relatedness of Aedes aegypti populations based on 12 microsatellite loci. Each vertical bar represents an individual. The height of each bar represents the probability of assignment to each of K optimal clusters (different colors) determined using the Delta K method. (A) North America and Asian populations (K = 2), and (B) North American populations (K = 3). (C) Map indicating the North American geographic locations sampled in this study. (Δ) California, (○) other locations in North America.
Table 1.
Genetic diversity of Aedes aegypti populations.
Figure 2.
Individual and group mosquito genetic assignments.
Percentage of individuals from Madera (A), Fresno (B), and San Mateo (C) counties assigned with the highest probability to each of the reference populations. (D) Scores calculated for each of the reference populations after group assignment of each of three California populations. Assignments were performed using Bayesian criteria for likelihood estimation with GENECLASS 2.0.