Fig. 1From: Genetic diversity of Nile tilapia (Oreochromis niloticus) populations in Ethiopia: insights from nuclear DNA microsatellites and implications for conservationUPGMA dendrogram of 16 populations of Nile tilapia from Ethiopia, constructed using Nei’s genetic distance. Dashed boxes indicate stocked sites. Abbreviation of sampling sites as given in Table 3. Support is given by bootstrap valuesBack to article page