Fig. 2
From: Genetic diversity of Anopheles stephensi in Ethiopia provides insight into patterns of spread
Relationship between An. stephensi COI-CytB sequences in Ethiopia. Colors represent subregions with eastern Ethiopia collections. a Phylogenetic tree of An. stephensi COI-CytB sequences using the maximum likelihood approach based on the general time-reversible substitution model with a gamma model of rate of heterogeneity. Final ML-optimization likelihood = −1256.785865. Only bootstrap values > 70 are shown on branches. b Minimum spanning networking of Ethiopian An. stephensi COI-CytB (CC) haplotypes. Each node represents a haplotype and the proportion of that haplotype contributed by each Ethiopian region. The size of the nodes is proportional to the sample size. The ticks between nodes represent the number of nucleotide differences. Corresponding COI haplotype labels are shown in parentheses (Hap1–5, Hap9)