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Fig. 2 | Parasites & Vectors

Fig. 2

From: Infections with Gyrodactylus spp. (Monogenea) in Romanian fish farms: Gyrodactylus salaris Malmberg, 1957 extends its range

Fig. 2

Neighbour-joining tree for 62 mitochondrial cox1 haplotypes of G. salaris and G. thymalli based on a 745 bp alignment. Evolutionary distances were computed using Kimura 2-parameter method. Bootstrap support is indicated as percentages of 1000 replicates; only bootstrap values > 80 % are given. Scale-bar refers to a genetic distance of 0.02. Haplotype number and country of origin are listed beside each branch. Details of the haplotypes included can be found in Additional file 1. Key: Blue branches: haplotypes from Romania (RO1-4) found on three different hosts (see text); green branches: haplotypes from Thymallus thymallus; red branches: haplotypes from Salmo salar; orange branches: haplotypes from Oncorhynchus mykiss; pink branches: haplotypes from Salmo salar, Salmo letnica and O. mykiss. The tree was rooted with G. derjavinoides. Abbreviations: DK, Denmark; FIN, Finland; ITA, Italy; LAT, Latvia; NOR, Norway; POL, Poland; RUS, Russia; SLO, Slovakia; SWE, Sweden

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