Xenbase Image ID: 157356

Figure 2. Evolutionary models considered for X. gilli sequence data from east and west populations included (a) population division without subsequent gene flow, (b) separation followed by ongoing gene flow, and (c) separation followed by secondary contact after a period of no gene flow. Model parameters include the population polymorphism parameter θ, which is assumed to be constant in the ancestral and both descendant populations, the time of speciation T, the amount of migration m, and the time of secondary contact τ. Image published in: Furman BLS et al. (2017) © The Author(s) 2017. This image is reproduced with permission of the journal and the copyright holder. This is an open-access article distributed under the terms of the Creative Commons Attribution license Larger Image Printer Friendly View

Return to previous page