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Table 2 Analyses of molecular variance (AMOVA) performed on COI, microsatellites and allozyme data for K = 3 and K = 5 groups

From: Genetic connectivity between land and sea: the case of the beachflea Orchestia montagui (Crustacea, Amphipoda, Talitridae) in the Mediterranean Sea

 

COI

 

Microsatellites

 

Allozymes

 

Source of variation

% of variation

Fixation index

% of variation

Fixation index

% of variation

Fixation index

K = 3

Among groups

1.27

0.012*

5.71

0.057***

3.73

0.034*

Among populations within groups

28.08

0.284***

11.28

0.119***

9.27

0.096***

Within populations

70.65

0.293***

83.01

0.169***

87.3

0.127***

K = 5

Among groups

9.35

0.093**

7.6

0.076***

  

Among populations within groups

21.04

0.232***

9.25

0.100***

  

Within populations

69.61

0.303***

83.15

0.168***

  
  1. * P < 0.05; ** P < 0.01; *** P < 0.001.