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Fig. 1 | Parasites & Vectors

Fig. 1

From: High genetic diversity in the Culex pipiens complex from a West Nile Virus epidemic area in Southern Europe

Fig. 1

Phylogenetic reconstructions of the Culex pipiens complex based on the mitochondrial dataset (COI and COII) and geographical distribution. a Haplotypes network realized by TCS 1.21. Each haplotype is represented by a circle, with the area of the circle proportional to its frequency. Numbers denote haplotype identifiers presented in Additional file 3: Table S2. Each line represents a single mutation while small black dots symbolize intermediate missing or unsampled haplotype. The color represents the mitochondrial lineages previously identified by the maximum-likelihood phylogenetic tree; b Summarized maximum-likelihood phylogenetic tree haplotypes included in the analysis; branch supports are reported as ML bootstraps in figure 1S; c Map showing the proportional geographic distribution of the mtDNA Cx. pipiens complex lineages across sampled populations. Letters indicate the location code, reported in Table 1; ‘n’ indicates the sample size

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