Table 3 V4V5 and V6 classifier predictions for animal fecal, sewage, and freshwater samples

Cat_PU15

Pet^a (9)

Cat^c (86)–Pet^a (84)

Cat^a (70)–Pet^a (72)

Pet^a (1)

Cow_PU75

Cow^a (29)–Ruminant^a (99)

Cow^a (88)–Ruminant^a (97)

Cow^a (21)–Ruminant^a (53)

Cow^a (76)–Ruminant^a (97)

Deer_PU11

Deer^a (59)–Ruminant^a (92)

Deer^a (100)–Ruminant^a (100)

Deer^a (36)–Ruminant^a (52)

Deer^a (93)–Ruminant^a (100)

Dog_PU17

Dog^a (65)–Pet^a (46)

–

Dog^a (94)–Pet^a (91)

Cat^a (5)–Pet^a (56)

Pig_PU159

Pig^a (89)

Pig^a (97)

Pig^a (27)

Pig^a (96)

Cow_PU70&Deer_PU91

Ruminant^a (99)

Cow^a (77)–Deer^c (20)–Ruminant^a (96)

Cow^a (10)–Deer^c (5)–Ruminant^a (44)

Cow^a (67)–Ruminant^a (100)

Sewage_Duncansville_52

Sewage^a (94)

Sewage^a (90)

Sewage^a (89)

Sewage^a (86)

Sewage_MilwaukeeJI_199

Sewage^a (93)

Sewage^a (76)

Sewage^a (88)

Sewage^a (68)

Sewage_MilwaukeeSS_200

Sewage^a (94)

Sewage^a (81)

Sewage^a (87)

Sewage^a (80)

Sewage_ReusSpain_224

Sewage^b (96)

Sewage^b (99)

Sewage^a (86)

Sewage^a (97)

Sewage_ReusSpain_80

Sewage^a (97)

Sewage^b (99)

Sewage^a (91)

Sewage^a (95)

OtherSource_Rabbit_PU26

Pet^b (75)

–

–

–