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Table 1 Genetic diversity based on Arlequin Ver 3.11 software and demographical parameters based on coalescent analysis performed with Lamarc 2.1.9 software for 17 populations of Tabebuia serratifolia

From: Demographical history and palaeodistribution modelling show range shift towards Amazon Basin for a Neotropical tree species in the LGM

  cpDNA ITS Combined cpDNA and ITS nrDNA
Pop N k h π SD k h π SD θ θ - 95 % CI Ne Ne - 95 % CI
North - Northeast
 CCM 20 2 0.100 0.0001 0.0001 1 0.000 0.0000 0.0000 0.0001 0.0001 – 0.0004 270.34 270.34 – 1081.37
 CRA 09 9 1.000 0.0065 0.0037 2 0.389 0.0075 0.0047 0.0071 0.0023 – 0.0231 19194.38 6217.90 – 62449.31
 POF 27 8 0.752 0.0012 0.0008 3 0.145 0.0003 0.0005 0.0009 0.0005 – 0.0024 2433.09 1351.72 – 6488.24
 SEC 04 2 0.500 0.0009 0.0008 3 0.833 0.0035 0.0030 – – – –
Central – Central West
 ALT 32 16 0.845 0.0022 0.0012 2 0.405 0.0008 0.0008 0.0071 0.0001 – 0.0229 19194.38 270.34 – 61908.62
 ARA 13 4 0.423 0.0008 0.0006 2 0.385 0.0007 0.0008 0.0006 0.0001 – 0.0019 1622.06 270.34 – 5136.52
 BOD 10 4 0.533 0.0005 0.0004 1 0.000 0.0000 0.0000 0.0003 0.0001 – 0.0011 811.03 270.343 – 2973.78
 GSV 03 1 0.000 0.0000 0.0000 2 1.000 0.0039 0.0036 – – – –
 LUZ 30 4 0.356 0.0008 0.0006 2 0.131 0.0003 0.0004 0.0006 0.0002 – 0.0013 1622.06 540.69 – 3514.46
 MIM 13 7 0.846 0.0031 0.0018 5 0.756 0.0090 0.0004 0.0024 0.0009 – 0.0068 6488.24 2433.09 – 18383.35
 POT 02 2 1.000 0.0040 0.0043 1 0.000 0.0000 0.0000 – – – –
 PNA 04 2 0.500 0.0003 0.0004 1 0.000 0.0000 0.0000 – – – –
Southeast
 CAP 23 8 0.629 0.0010 0.0006 1 0.000 0.0000 0.0000 0.0008 0.0005 – 0.0014 2162.75 1351.72 – 3784.81
 PNI 21 11 0.871 0.0032 0.0018 6 0.758 0.0080 0.0048 0.0038 0.0014 – 0.0124 10273.05 3784.81 – 33522.57
 SAB 06 4 0.866 0.0047 0.0029 2 0.533 0.0010 0.0011 0.0012 0.0004 – 0.0117 3244.12 1081.37 – 31630.17
 SCA 21 7 0.500 0.0009 0.0006 2 0.095 0.0007 0.0008 0.0009 0.0004 – 0.0016 2433.09 1081.37 – 4325.49
 SUM 19 3 0.205 0.0009 0.0006 3 0.298 0.0022 0.0017 0.0005 0.0002 – 0.0955 1351.72 540.69 – 258177.90
Mean – 5.53 0.584 – – 2.29 0.337 – – – – – –
SD – 3.99 0.306 – – 1.40 0.335 – – – – – –
Overall 257 79 0.873 0.0032 0.0017 21 0.772 0.0058 0.0034 0.0275 0.0221–0.0355 74344.42 59745.88 – 95971.88
  1. N sample size, k - number of haplotypes, h haplotype diversity, π nucleotide diversity, SD standard deviation, θ coalescent or mutation parameter, Ne effective population size; 95 % CI is the credibility interval at 95 %. Θ and Ne were estimated for combined cpDNA and ITS data
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BMC Ecology and Evolution

ISSN: 2730-7182

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