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Figure 5 | BMC Evolutionary Biology

Figure 5

From: Evolutionary history of a vanishing radiation: isolation-dependent persistence and diversification in Pacific Island partulid tree snails

Figure 5

Bayesian phylogenetic tree of the Partulidae mt COI dataset. The entire tree is shown in profile together with an expanded view of the phylogenetic relationships of the Eastern Pacific species of Partula. Due to space restrictions, Eastern Partula species are identified here by color-coded source island only – see Additional file 1: Figure S1 for a full-scale topology containing taxonomic details and GenBank numbers. See Figures 3 & 4 for details of the non-magnified basal portion of the tree, including the outgroup genus Eua, the genus Samoana and Western Pacific Partula species. Posterior probability values ≥50 are given on their respective nodes. Respective geological age range estimates in Mya are available below each island and are sourced from [81] for Bora Bora and from [82] for Tahiti, Moorea, Huahine and Raiatea. The approximate positioning of the Society Island hotspot is from [67].

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BMC Ecology and Evolution

ISSN: 2730-7182

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