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Table 1 Co-phylogeny analysis between Microcystis and the nine most prevalent associated bacterial genera within the Microcystis microbiome

From: Single-colony sequencing reveals microbe-by-microbiome phylosymbiosis between the cyanobacterium Microcystis and its associated bacteria

Associated bacteria (AB) genus

Number of species per genus

Number of AB genomes used in the phylogeny

Prevalence of AB in colonies from Canada and Brazil

Correlation with Microcystis in Canada metagenomes (r2)

ParaFit test

(P values)

Phenylobacterium

5

60

73.40%

0.759 *

0.072 (0.008)

Roseomonas

13

36

70.64%

0.835 *

0.009** (0.001)

Rhodobacter

4

34

46.79%

0.779 *

0.0018** (0.0002)

Methylobacterium

3

29

44.04%

0.809 *

0.729 (0.081)

Pseudanabaena

2

20

43.12%

0.766 *

0.153 (0.017)

Rhodocyclaceae bacterium G1

2

19

39.45%

0.769 *

0.225 (0.025)

Rhodocyclaceae bacterium G2

2

21

31.19%

0.776 *

5.355 (0.595)

Chitinophagaceae bacterium

3

22

26.60%

0.795 *

0.081 (0.009)

Cytophagales bacterium

3

16

22.94%

0.740 *

0.702 (0.078)

  1. * Significant correlation coefficients (Q < 0.01)
  2. ** Significant P values (P < 0.01) (Bonferroni correction). Uncorrected P values are shown between parentheses