Bacterial symbiont diversity in Arctic seep Oligobrachia siboglinids

Table 2 Diversity and evenness indices of the bacterial communities associated with all the samples in this study, using the ASVs obtained

sample	Richness (S)	Margalef's richness (d)	Pielou's evenness (J')	Fisher's α	Shannon's index (log e) (H')	Simpson's index (1-λ')	Hill index N1	Hill index N2
C1-1	73	5.82	0.52	7.00	2.23	0.88	9.30	8.40
C1-2	64	5.54	0.31	6.76	1.30	0.69	3.68	3.20
C2-1	69	5.51	0.58	6.60	2.46	0.89	11.71	9.21
C2-2	41	3.43	0.59	3.99	2.21	0.84	9.11	6.33
C2-3	44	3.47	0.67	4.00	2.54	0.91	12.66	11.76
C3-1	20	1.64	0.78	1.82	2.33	0.90	10.31	9.56
C3-2	31	2.34	0.73	2.62	2.52	0.91	12.48	11.32
C3-3	62	5.00	0.60	5.95	2.49	0.90	12.11	10.18
C3-4	19	1.67	0.76	1.87	2.22	0.88	9.25	8.02
C3-5	22	1.85	0.79	2.07	2.45	0.90	11.62	9.91
C3-6	39	2.99	0.68	3.40	2.48	0.91	11.91	11.09
C3-6 h	290	25.25	0.58	37.01	3.28	0.94	26.68	16.61
HM1a	37	3.67	0.50	4.45	1.81	0.79	6.10	4.71
HM1b	27	2.52	0.49	2.92	1.63	0.76	5.10	4.12
HM2	20	1.78	0.55	2.00	1.65	0.78	5.19	4.47
HM3	17	1.64	0.44	1.87	1.24	0.67	3.44	2.99
N1	138	13.24	0.28	18.58	1.39	0.39	4.02	1.64
N2a	684	60.52	0.64	102.80	4.16	0.94	64.10	16.71
N2b	693	61.06	0.64	103.52	4.16	0.94	63.77	16.46
P1-1 h	119	9.80	0.50	12.51	2.38	0.89	10.83	9.42
P1-2	49	4.20	0.31	5.00	1.22	0.67	3.39	3.03
P2-1	21	1.63	0.83	1.80	2.52	0.91	12.49	11.11
P2-2 ha	574	49.22	0.69	78.90	4.37	0.96	79.14	27.24
P2-2hb	397	35.55	0.72	55.76	4.31	0.97	74.54	29.15
P2-3	23	1.87	0.78	2.09	2.44	0.90	11.52	9.60
P2-4	48	3.89	0.65	4.54	2.50	0.90	12.18	10.18
P2-5	60	4.94	0.61	5.90	2.48	0.89	11.94	9.52
P2-6	29	2.24	0.76	2.51	2.56	0.92	13.00	12.26
P2-7	235	19.95	0.52	27.98	2.85	0.89	17.32	8.90
P2-8	52	4.15	0.76	4.86	2.99	0.93	19.82	15.09

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