Table 2 Partitioning of genetic variation at different hierarchical levels.

From: The population genetic structure of Corythucha ciliata (Say) (Hemiptera: Tingidae) provides insights into its distribution and invasiveness

Group numbers

Gene analyzed

Source of varation

d.f.

Sum of squares

Variance components

Percentage of varation

Fixation indeces

K = 4

Concatenated sequences

Among groups

4

375.915

3.00594 Va

76

FCT = 0.76001**

Among populations within groups

18

33.12

0.09898 Vb

2.5

FSC = 0.10427**

Within populations

207

176

0.85024 Vc

21.5

FST = 0.78503**

COI

Among groups

4

169.154

1.36290 Va

76.54

FCT = 0.76538**

Among populations within groups

18

9.228

0.01054 Vb

0.59

FSC = 0.02524*

Within populations

207

84.3

0.40725 Vc

22.87

FST = 0.77130**

ND1

Among groups

4

71.35

0.56829 Va

73.88

FCT = 0.73876**

Among populations within groups

18

7.528

0.02414 Vb

3.14

FSC = 0.12014**

Within populations

207

36.6

0.17681 Vc

22.99

FST = 0.77015**

ND5

Among groups

4

136.036

1.08167 Va

76.85

FCT = 0.76855**

Among population within groups

18

16.101

0.06356 Vb

4.52

FSC = 0.19513**

Within populations

206

54.011

0.26219 Vc

18.63

FST = 0.81371**

K = 2

Microsatellite

Among groups

1

72.358

0.12226 Va

11.68

FCT = 0.11678**

Among population within groups

21

104.981

0.08669 Vb

8.28

FSC = 0.09375**

Within populations

1081

905.854

0.83798 Vc

80.04

FST = 0.19958**

  1. *Indicated p < 0.05; **indicated p < 0.01.