Table 1 Hub species for all RTI cohorts.

From: Microbial community networks across body sites are associated with susceptibility to respiratory infections in infants

OTU

Hub ID

Niche indicator

No. thresholds met

Actinomyces_58

All

Sal

1

Akkermansia_280

All

None

1

Moraxella_190

All

None

1

Prevotella_melaninogenica_22

All

Sal

1

Veillonella_10

All

Sal

1

7B_8_687

0–2

None

2

Acinetobacter_calcoaceticus_146

0–2

None

1

Aggregatibacter_354

0–2

None

1

Alloscardovia_316

0–2

None

2

Altererythrobacter_748

0–2

None

1

Anaerostipes_142

0–2

None

1

Blastococcus_281

0–2

None

2

Blastococcus_707

0–2

None

1

Blautia_212

0–2

None

1

Chroococcidiopsis_338

0–2

None

1

Chroococcidiopsis_593

0–2

None

3

Chryseobacterium_299

0–2

None

1

Corynebacterium_111

0–2

None

2

Corynebacterium_162

0–2

None

1

Craurococcus_sp_HM28_1_726

0–2

None

1

Cupriavidus_31

0–2

None

1

Curvibacter_286

0–2

None

1

Dorea_86

0–2

None

1

Erysipelotrichaceae_149

0–2

None

2

Lachnospiraceae_176

0–2

None

2

Limnobacter_245

0–2

None

2

Megasphaera_133

0–2

None

2

Megasphaera_sp_TrE9262_383

0–2

None

1

Moraxella_131

0–2

None

1

Neisseria_lactamica_47

0–2

None

1

Pseudobutyrivibrio_195

0–2

None

2

Rubellimicrobium_596

0–2

None

1

Ruminococcus_bromii_L2_63_112

0–2

None

2

Sphingomonas_573

0–2

None

1

Subdoligranulum_71

0–2

None

1

Varibaculum_199

0–2

None

1

Escherichia_Shigella_267

0–2

Fec

1

Comamonadaceae_118

0–2

Np

1

Dolosigranulum_pigrum_ATCC_51524_147

0–2

Np

1

Enhydrobacter_138

0–2

Np

1

Pseudomonas_158

0–2

Np

1

Haemophilus_211

0–2

Sal

1

Helcococcus_179

0–2 and 3–4

None

2

Scardovia_wiggsiae_F0424_127

0–2 and 3–4

None

2

Bifidobacterium_2

0–2 and 3–4

Fec

2

Rothia_259

0–2 and 3–4

Sal

1

Streptococcus_1

0–2 and 3–4

Sal

1

Actinomyces_100

0–2 and 5–7

None

1

Blautia_308

0–2 and 5–7

None

1

Moryella_119

0–2 and 5–7

None

1

Gallibacterium_Salpingitidis_141

0–2 and 5–7

Sal

1

Akkermansia_210

3–4

None

1

Akkermansia_40

3–4

None

1

boneC3G7_70

3–4

None

2

Clostridium_colinum_487

3–4

None

1

Clostridium_nexile_166

3–4

None

2

Corynebacterium_500

3–4

None

2

Corynebacterium_aurimucosum_ATCC_700975_260

3–4

None

2

Haemophilus_226

3–4

None

1

Lachnoanaerobaculum_115

3–4

None

1

Lactobacillus_plantarum_337

3–4

None

1

Modestobacter_323

3–4

None

1

Moraxella_204

3–4

None

1

Morganella_294

3–4

None

1

Neisseria_345

3–4

None

2

Peptococcus_like_sp_oral_clone_I070_371

3–4

None

2

Propionibacterium_312

3–4

None

2

Sphingomonas_228

3–4

None

1

Turicella_264

3–4

None

2

Zymomonas_335

3–4

None

2

Bifidobacteriaceae_213

3–4

Fec

1

Clostridium_sensu_stricto_1_33

3–4

Fec

1

Collinsella_220

3–4

Fec

1

Eggerthella_189

3–4

Fec

2

Klebsiella_13

3–4

Fec

1

Corynebacterium_350

3–4

Np

1

Moraxella_3

3–4

Np

1

Alloprevotella_23

3–4

Sal

1

Bergeyella_108

3–4

Sal

1

Lachnoanaerobaculum_128

3–4

Sal

1

Lactobacillales_63

3–4

Sal

1

Rothia_126

3–4

Sal

1

Rothia_16

3–4

Sal

1

Rothia_192

3–4

Sal

1

Rothia_287

3–4

Sal

1

Solobacterium_moorei_232

3–4

Sal

1

Streptococcus_20

3–4

Sal

1

Veillonella_66

3–4

Sal

1

Collinsella_110

3–4 and 5–7

None

1

Lachnospiraceae_98

3–4 and 5–7

None

2

Campylobacter_123

3–4 and 5–7

Sal

1

Veillonella_sp_DNF00869_15

3–4 and 5–7

Sal

1

Actinobaculum_schaalii_FB123_CNA_2_408

5–7

None

1

Bacteroides_84

5–7

None

2

Capnocytophaga_196

5–7

None

2

Erysipelotrichaceae_102

5–7

None

1

Erysipelotrichaceae_231

5–7

None

2

Flavonifractor_200

5–7

None

1

Fusicatenibacter_saccharivorans_44

5–7

None

1

Haemophilus_haemolyticus_663

5–7

None

1

Lachnospiraceae_144

5–7

None

2

Lachnospiraceae_230

5–7

None

2

Lachnospiraceae_302

5–7

None

1

Lactobacillus_fermentum_91

5–7

None

1

Moraxella_153

5–7

None

1

Moraxella_412

5–7

None

1

Moraxella_494

5–7

None

1

Neisseria_1000

5–7

None

1

Neisseria_469

5–7

None

2

Neisseria_527

5–7

None

1

Neisseria_949

5–7

None

1

Neisseria_meningitidis_830

5–7

None

1

Parascardovia_denticolens_F0305_486

5–7

None

1

Peptoniphilus_sp_S7MS8_148

5–7

None

1

Peptostreptococcaceae_117

5–7

None

1

Peptostreptococcaceae_75

5–7

None

1

Prevotella_sp_oral_clone_ID019_94

5–7

None

1

Ruminococcaceae_160

5–7

None

2

Ruminococcaceae_358

5–7

None

1

Streptococcus_Salivarius_subsp_thermophilus_364

5–7

None

1

Subdoligranulum_249

5–7

None

1

Bacteroides_74

5–7

Fec

1

Bifidobacterium_dentium_Bd1_28

5–7

Fec

1

Blautia_19

5–7

Fec

1

Collinsella_26

5–7

Fec

1

Erysipelotrichaceae_78

5–7

Fec

1

Parabacteroides_distasonis_82

5–7

Fec

1

ratAN060301C_27

5–7

Fec

1

Ruminococcus_gnavus_CC55_001C_24

5–7

Fec

1

Haemophilus_8

5–7

Np

1

Actinomyces_sp_oral_clone_DR002_81

5–7

Sal

1

Haemophilus_215

5–7

Sal

1

Haemophilus_413

5–7

Sal

1

Veillonella_156

5–7

Sal

2

  1. Np nasopharynx, sal saliva, Fec faeces, None no niche indicator OTU.
  2. The column niche indicator shows whether an OTU is also a niche indicator OTU. Hub ID indicates for which RTI group (or combination of RTI groups) an OTU is a hub species. Rows are ordered firstly by hub ID, then niche indicator (None, faeces, np or saliva), then on OTU in alphabetical order.