1
Titles and Legend to Supplementary Figures
2
3
Supp. Figure 1. Correlogram of microsatellite genotype spatial autocorrelation
4
across 20 distance classes (in metres), with error bars developed from
5
bootstrapping and a 95% confidence interval about the null hypothesis. Error
6
bars that do not overlap 0 and/or calculated r outside of the confidence
7
bounds indicate significant spatial-genetic structure.
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9
Supp. Figure 2. Kinship estimator Ritland (1996) (FR) plotted against the
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logarithm of geographic distance (in metres). A test of the slope of the linear
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regression line (rR) indicates a significant relationship between kinship and
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geographic distance.
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14
Supp. Figure 3. Relationship estimator Moran’s-I (RM) plotted against the
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logarithm of geographic distance (in metres). A test of the slope of the
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regression line (rM) indicates a significant relationship between Moran’s-I and
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geographic distance.
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19
Supp. Figure 4. A graph of increasing cumulative distance classes from 400
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to 5200 m and the spatial autocorrelation (r) of binary mtDNA haplotype
21
differences with distance. Error bars developed from bootstrapping and upper
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and lower limits of a 95% confidence interval about the null hypothesis are
23
included.
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1
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Supp. Figure 5. Correlogram of spatial autocorrelation (r) of binary mtDNA
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haplotype distance across 20 distance classes (in metres), with error bars
27
developed from bootstrapping and upper and lower limits of a 95%
28
confidence interval about the null hypothesis.
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2
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Supplementary Table 1. Spatial autocorrelation analysis of microsatellite
31
genotypes using increasing distance class sizes, with values of the spatial
32
autocorrelation statistic (r), the upper and lower bounds of the null
33
distribution, the probability (P) that r is greater than permuted r, and sample
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sizes.
Distance (m)
0 to 100
0 to 200
0 to 400
0 to 600
0 to 800
0 to 1000
0 to 1200
0 to 1400
0 to 2000
0 to 3000
0 to 4000
0 to 5000
0 to 5400
r
0.007
0.010
0.003
0.004
0.004
0.003
0.003
0.002
0.002
0.002
0.001
0.000
0.000
Upper
0.010
0.006
0.003
0.003
0.002
0.002
0.001
0.001
0.001
0.001
0.001
0.000
0.000
Lower
-0.010
-0.006
-0.003
-0.002
-0.002
-0.001
-0.001
-0.001
-0.001
-0.001
-0.001
0.000
0.000
P
0.092
0.003
0.030
0.002
0.001
0.001
0.002
0.005
0.003
0.004
0.014
0.614
0.926
N
584
1441
3921
6059
7785
9231
10179
10760
11465
11988
14380
16826
17020
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3
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Supplementary Table 2. Spatial autocorrelation statistics (r) for microsatellite
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genotypes by distance class, upper (U) and lower (L) bounds of the null
38
distribution, significance of a one-tailed test of positive autocorrelation (P),
39
and sample sizes of pair-wise contrasts per distance class (N).
40
Distance
(m)
140
223
295
358
435
516
595
694
793
901
1033
1228
1587
2995
3462
3769
4050
4285
4599
r
0.012
0.005
-0.004
-0.004
0.013
0.001
0.007
0.003
0.006
-0.004
-0.002
-0.002
-0.006
-0.005
0.000
-0.003
-0.005
-0.010
-0.004
U
0.009
0.009
0.008
0.009
0.009
0.008
0.008
0.008
0.009
0.009
0.009
0.008
0.008
0.007
0.008
0.008
0.009
0.008
0.008
L
-0.008
-0.008
-0.009
-0.008
-0.009
-0.008
-0.009
-0.008
-0.009
-0.008
-0.009
-0.009
-0.008
-0.008
-0.008
-0.008
-0.008
-0.008
-0.008
P
0.004
0.137
0.830
0.800
0.004
0.403
0.059
0.227
0.088
0.847
0.670
0.642
0.921
0.884
0.510
0.767
0.869
0.985
0.816
N
892
856
850
860
850
850
859
864
851
853
849
848
848
849
854
848
849
848
848
41
4
42
Supplementary Table 3. Spatial autocorrelation statistic (r) of mtDNA binary
43
haplotypes across increasing distance classes, with the upper (U) and lower
44
(L) bounds of the null distribution, the probability (P) that r is greater than
45
permuted r, and pairwise sample sizes (N).
Distance (m)
0 to 400
0 to 800
0 to 1200
0 to 1600
0 to 2000
0 to 2400
0 to 2800
0 to 3200
0 to 3600
0 to 4000
0 to 4400
0 to 4800
0 to 5200
r
0.155
0.100
0.116
0.108
0.096
0.091
0.091
0.085
0.064
0.051
0.032
0.010
0.002
U
0.089
0.057
0.043
0.039
0.037
0.034
0.041
0.031
0.029
0.021
0.018
0.011
0.003
L
-0.067
-0.036
-0.023
-0.018
-0.015
-0.014
-0.017
-0.016
-0.017
-0.014
-0.010
-0.009
-0.004
P
0.003
0.002
0.001
0.001
0.001
0.004
0.003
0.002
0.002
0.003
0.003
0.028
0.171
N
216
451
623
687
708
721
734
769
840
941
1052
1142
1213
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5
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Supplementary Table 4. Spatial autocorrelation statistics (r) for binary mtDNA
48
haplotype distances, upper and lower bounds of the null distribution, p-values
49
for a one-tailed test of positive genetic autocorrelation versus null distribution,
50
and sample sizes per distance class (N) for the correlogram.
Distance (m)
255
421
585
759
954
1215
2622
3517
3938
4275
4719
r
0.209
0.146
-0.136
0.175
0.109
0.159
0.008
-0.020
-0.089
-0.165
-0.160
U
0.127
0.131
0.119
0.121
0.132
0.125
0.111
0.118
0.134
0.130
0.121
L
-0.100
-0.118
-0.121
-0.126
-0.132
-0.130
-0.134
-0.134
-0.134
-0.138
-0.133
P
0.004
0.015
0.986
0.004
0.054
0.010
0.456
0.679
0.920
0.989
0.988
N
130
99
99
100
99
99
100
99
99
99
101
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