Intraspecific Genetic Variation of Anisakis typica in Indian Mackerel Caught from the Gulf of Thailand, Samut Songkhram Province

Figure 4

Haplotype network based on 44 COII sequences of A. typica from Thailand and other countries (GenBank accession numbers of each sequence are given in Supplementary Table 1). The size of the circle corresponds to the frequency of each haplotype. The hatch mark in each branch represents the number of mutations observed. Small orange circles indicate median vectors used in connecting indirectly related haplotypes.