Figure 1From: Genetic population structure of sympatric and allopatric populations of Baltic ciscoes (Coregonus albulacomplex, Teleostei, Coregonidae)Geographical map of sampling locations. Geographical map showing the location of the 8 lakes in which the 10 populations were sampled (inset). Lakes with sympatric population are indicated in grey, and lakes with allopatric populations are indicated in white. The numbers refer to the population numbers in Table 1.Back to article page