Figure 2 | Heredity

Figure 2

From: Genetic drift and rapid evolution of viviparity in insular fire salamanders (Salamandra salamandra)

Figure 2

Population structure and gene flow in focal populations of S. salamandra. The six genetic demes inferred in STRUCTURE are represented with different colors. Individual assignment to the six genetic demes is shown for each population (bottom panel). Blue arrows on the map identify the location of peninsular isthmuses and their elevation, likely resulting from sedimentation processes along the shore in the last 2000–3000 years.

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