Figure 3. A–D in Insights into the geographical origin and phylogeographical patterns of Paradisaea birds-of-paradise

Figure 3. A–D, Chronological sequence of ancestral areas inferred for major nodes/clades (N1–N13) discussed in the text and in Table 2 (see Fig. 2 for node numbers). In the lower panels (C, D), colonization routes from their centres of origin (parental nodes) are represented by arrows for each species and Clades 1–3 within the apoda–minor–raggiana clade. See also the Supporting Information, File S1 (to be opened with Google Earth) that was generated with SPREAD and shows a dynamic visualization of colonization pathways across the island.