Table 1 Relative abundance (%) of the top bacterial phyla in the faecal samples from mothers and piglets of high and low health status comparing illumina and nanopore results

Fibrobacterota

0.72

0.01

0.76

0.00

0.05

0.001

0.04

0.01

Cyanobacteria

2.20

9.22

3.12

8.88

0.54

0.82

0.54

0.59

Bacillota

53.45

49.31

52.15

49.27

80.22

62.23

77.91

61.57

Spirochaetota

6.44

1.87

5.88

1.67

0.77

0.20

0.52

0.14

Thermodesulfobacteriota

0.64

1.35

0.46

1.23

0.13

0.11

0.07

0.10

Bacteroidota

32.38

25.67

32.68

25.73

14.53

23.70

15.39

23.61

Verrucomicrobiota

2.28

1.47

2.43

1.85

1.25

0.41

0.81

0.71

Fusobacteriota

0.00

1.40

0.00

2.69

0.00

0.46

0.08

0.54

Pseudomonadota

1.78

7.06

2.42

7.59

1.87

10.31

4.07

11.48

Synergistota

0.10

2.62

0.10

1.09

0.04

0.34

0.06

0.16

Campylobacterota

0.27

0.64

0.22

0.61

0.64

1.41

0.54

1.11