Table 4 Comparison of summary genetic measures between 187 adult and 122 juvenile F. picrosperma sampled from nine subpopulations

From: Short distance pollen dispersal and low genetic diversity in a subcanopy tropical rainforest tree, Fontainea picrosperma (Euphorbiaceae)

Subpopulation

n

N A

H E

A R

PA R

F ST

r

Adult subpopulations

Evelyn Highlands 1

24

2.636 (0.31)

0.367 (0.06)

2.1

0.05

0.023

0.179

Boonjie 1

29

3.182 (0.35)

0.517(0.04)

2.52

0.03

0.018

0.042

Boonjie 2

38

3.000 (0.27)

0.476 (0.03)

2.29

0.1

0.015

0.059

Boonjie 3

17

2.727 (0.20)

0.424 (0.04)

2.2

0.01

0.025

0.140

East Baron

24

2.818 (0.35)

0.405 (0.06)

2.14

0.09

0.001

0.155

Malanda

12

2.545 (0.28)

0.448 (0.05)

2.26

0

0

0.120

Topaz

13

2.818 (0.38)

0.373 (0.05)

2.2

0.02

0.011

0.159

Gadgarra

14

2.091 (0.21)

0.257 (0.06)

1.73

0

0.003

0.285

Towalla

19

2.364 (0.28)

0.377 (0.05)

2.03

0

0

0.133

Mean

 

2.687 (0.11)

0.405 (0.02)

2.16

0.03

0.011

Juvenile subpopulations

Evelyn Highlands 1

4

1.818 (0.24)

0.307 (0.08)

1.82

0

0.224

Boonjie 1

17

2.545 (0.21)

0.447 (0.03)

2.15

0.03

0.160

Boonjie 2

27

2.909 (0.25)

0.453 (0.04)

2.26

0.04

0.061

Boonjie 3

14

2.545 (0.21)

0.386 (0.05)

2.09

0

0.119

East Baron

6

2.000 (0.19)

0.340 (0.06)

1.91

0

0.189

Malanda

19

2.545 (0.25)

0.436 (0.06)

2.23

0.01

0.092

Topaz

6

2.455 (0.34)

0.360 (0.07)

2.17

0.05

0.164

Gadgarra

16

2.364 (0.24)

0.326 (0.06)

1.9

0.02

0.211

Towalla

13

2.273 (0.19)

0.359 (0.06)

1.96

0

0.166

Mean

 

2.384 (0.11)

0.379 (0.02)

2.05

0.02

  1. Mean subpopulation values averaged across the 11 loci are shown with standard errors in parentheses where calculated
  2. n is the number of individual plants; NA is the mean number of alleles per locus, HE is the expected heterozygosity, AR is the allelic richness, PAR is the private allelic richness, FST is the genetic differentiation among populations, r is the average pairwise relatedness within subpopulations