Figure 4

Genetic structure of tree-canopy and ground-level Anopheles cruzii populations in São Paulo. (a) Hypothesis 1: comparison of tree-canopy (70) and ground-level (75) Anopheles cruzii populations from all areas. (b) Hypothesis 2: comparison of tree-canopy and ground-level Anopheles cruzii populations separated by area classified according to the degree of anthropogenic modification (natural: 30/30, suburban/rural: 22/30 and urban: 18/15). Each of the individuals from the two populations collected in different areas is represented by a vertical line divided into different colored segments. The length of each segment represents the probability of the individual belonging to the genetic cluster represented by that color. In parenthesis: number of specimens used in the analyses.