Demenou-et-al.accepted_Dryad

Column A: Individual ID; Column B: Country of origin; Column C: Location of origin; Column D: Code of Country of origin; Columns E and F: Spatial coordinates of the individuals (degree decimals); Column G: Individuals used for Spatial Genetic Structure, Pswc and Psec (with * individuals not used for STRUCTURE analysis) Columns H to AI: Genotypes of the individuals at the 14 nuclear SSR (P37, P8, P30, P25, P17, P28, P5, P42, P12, P32, P22, P44, P34, P24

Le Monde

27 juin 18691869/06/27 (N173,A10).Appartient à l’ensemble documentaire : BbLevt

Supplementary Tables S2B - S5 from Pleistocene population expansions of shade-tolerant trees indicate fragmentation of the African rainforest during the Ice Ages

Supplementary Tables documen

Supplementary Tables S1 - S2A from Pleistocene population expansions of shade-tolerant trees indicate fragmentation of the African rainforest during the Ice Ages

Supplementary Tables documen

Symphonia_globulifera_nSSR_data

Symphonia_globulifera_nSSR_dat

Two physioclimatic features of the Lower Guinea region that led to the formulation of alternative evolutionary scenarios for Afrotropical tree taxa.

<p>A) The W-E environmental gradient, B) the N-S seasonal inversion, illustrated by the difference of January and July precipitation (mm).</p

Diversity estimates in 14 Afrotropical tree taxa under two evolutionary scenarios.

<p><i>N</i>, sample size; <i>h(SE)</i>, gene diversity and its standard error; <i>Nhap</i>, number of haplotypes; <i>Ar</i>, rarefied haplotype richness in a random sample of 3 sequences in dataset 1 or 18 sequences in dataset 2; <i>Npriv</i>, number of private haplotypes; <i>Arpriv</i>, rarefied private haplotypic richness; nc, not calculated.</p

Graphical representation of two evolutionary scenarios tested using coalescent simulations.

<p>A) population divergence scenario, B) constant population size scenario.</p

Tests of population expansion and patterns of isolation by distance in 14 Afrotropical tree taxa.

<p><i>blog</i>(<i>F</i>_ij) and <i>P</i>(IBD_<i>F</i>_ij), slope and test of isolation by distance; <i>blog</i>(<i>N</i>_ij) and <i>P</i>(IBD_<i>N</i>_ij) slope and test of isolation by distance using ordered alleles; <i>P</i>(blog(<i>N</i>_ij)N_ijperm.)), test for phylogeographic structure. For details, see materials and methods. +, <i>P</i><0.1; *, <i>P</i><0.05; **, <i>P</i><0.01; ***, <i>P</i><0.00; ns, not significant; nc, not calculated.</p

Simulation results showing summary statistics and the expected proportion of significant differentiation tests under divergence or constant population size scenarios for simulated deme sizes, <i>N</i>, and mutation rates, <i>µ</i>, and their comparison to observed data from dataset 1.

<p>Averages over 100 independent simulations are shown, see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0084307#pone-0084307-g004" target="_blank">Figure 4</a> and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0084307#pone.0084307.s004" target="_blank">Table S4</a>.</p><p>^a The fraction of samples with significant <i>F</i>_ST considers the proportion of 1-sided tests with <i>P</i><0.05.</p