Table 2

Testing northward range expansion

π

h

Tajima's D

Fu's Fs


Total

0.062

0.840

1.783

4.099

edwardsianus lineage

-1.213

6.363*

north

0.003

0.450

-1.505*

-4.830**

south

0.013

0.786

0.624

-0.236

Central lineage

-1.611*

-3.284*

north

0.002

0.220

-2.269**

-3.372**

south

0.011

0.667

0.072

0.502

Western lineage

0.042

5.288

north

0.002

0.246

-1.503*

-1.784*

south

0.013

0.524

-1.623**

2.314


*P ≤ 0.05, **P ≤ 0.01

Tajima's D and Fu's Fs tests of selective neutrality on cytb data according to the three major lineages and northern and southern populations. Given is the nucleotide diversity (π), the haplotype diversity (h), Tajima's D, and Fu's Fs. Test statistics are based on 1000 simulations. Analyses were run for all individuals, for all lineages and for northern and southern populations of each lineage.

Fitze et al. BMC Evolutionary Biology 2011 11:347   doi:10.1186/1471-2148-11-347

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