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Fig. 2 | BMC Evolutionary Biology

Fig. 2

From: Testing the devil’s impact on southern Baltic and North Sea basins whitefish (Coregonus spp.) diversity

Fig. 2

a Axes 1 and 2 of Discriminant Analysis of Principal Components (DAPC) of the 343 individuals of whitefishes from 15 contemporary populations. The center of each group is indicated by large symbols, the minimum spanning tree based on the (squared) distances between populations within the entire space is indicated by lines. b The same as in A, but populations reflected as inertia ellipses, and the 18 historical individuals from two populations (C. holsatus from Lakes Schaal and Selenter, N = 4, and C. oxyrinchus from Rivers Rhine and Schelde, N = 14) obtained from museums plotted onto the DAPC plane. For population names and geographical origin (O1-O9), see Table 1

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