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Figure 5

From: The importance of the Andes in the evolutionary radiation of Sigmodontinae (Rodentia, Cricetidae), the most diverse group of mammals in the Neotropics

Figure 5

Colonization rates through time (relative number of dispersal events by dividing absolute numbers by the total length of all branches within each 2 Ma time bin) for the six main source regions (Table 1). Source regions (dispersal from) follow the colours in the key sink regions (dispersal to). See figure legend 3 for the names and detail of the biogeographic regions.

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