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Table 1 Analysis of molecular variance (AMOVA) at different hierarchical levels for both native (Nat.) and introduced (Int.) populations of N. fulva

From: Supercolonial structure of invasive populations of the tawny crazy ant Nylanderia fulva in the US

Source of variation

Sum of squares

Variance Components

Percentage variation

Among localities

 Nat.

549,18

0,45

11,31

 Int.

125,93

0,068

2019

Among nests within localities

 Nat.

89,34

1,04

25,95

 Int.

96,07

−0,005

−0,144

Within nests

 Nat.

1031,43

2,51

62,74

 Int.

4446,94

3351

98,125

TOTAL

 Nat.

1669,95

4,01

 

 Int.

4658,94

3,41

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