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Table 2 Genetic structure indices within the Crocidura olivieri complex

From: Phylogeography and evolutionary history of the Crocidura olivieri complex (Mammalia, Soricomorpha): from a forest origin to broad ecological expansion across Africa

Clade N Np Nh Hd Pi k Mismatch distribution goodness-of-fit test (P) Fu and Li’s D test Fu and Li’s F test Fu’s Fs test Tajima’s D test
Dem exp Tau Spatial exp
I 90 115 59 0.969 0.447 9.426 0.25 10.4 0.41 −2.08 −2.45 −24.57 −1.95
P > 0.05 P< 0.05 ss = 1.00 P< 0.05
II 17 37 11 0.882 0.473 9.868 0.41 23.6 0.65 0.37 0.17 0.62 −0.40
P > 0.1 P > 0.1 ss = 0.06 P > 0.1
III 17 56 14 0.978 0.783 16.63 0.35 20.2 0.75 0.15 0.13 −1.41 0.017
P > 0.1 P > 0.1 ss = 0.93 P > 0.1
IV 95 276 72 0.991 1.584 33.87 0.85 41.6 0.99 −1.06 −1.42 −14.43 −1.25
P > 0.1 P > 0.1 ss = 1.00 P > 0.1
V 37 158 33 0.993 0.911 19.72 0.23 24.4 0.48 −2.98 −3.06 8.21 −1.79
P< 0.05 P< 0.05 ss = 1.00 P< 0.05
VI 11 19 4 0.673 0.296 6.582 0.009 - 0.44 −0.40 −0.32 4.35 0.07
P > 0.1 P > 0.1 ss = 0.06 P > 0.1
  1. Genetic diversity, mismatch distributions and neutrality estimates for the main clades of members of the C. olivieri complex identified in the phylogenetic analyses based on three combined mitochondrial markers (16S, cytb and COI). Data include number of specimens (N), number of polymorphic sites (Np), number of distinct haplotypes (Nh), haplotype diversity (Hd), nucleotide diversity (Pi, expressed as percentages, i.e. 0.001 = 0.1%) and average number of pairwise nucleotide differences (k). Values indicating a signal of demographic or range expansion are in bold (P-value = P < 0.05; ss = Strobeck’s statistic > 0.95 for Fu’s Fs test). Tau is the mode of the curve of the mismatch distribution when a signal of demographic expansion is detected. It is proportional to the time since expansion. Clades VII and VIII are not included owing to a low number of specimens (n = 2 and n = 3, respectively).