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Table 1 Within-sample (alpha) diversity estimates of the intestinal microbiome in Atlantic cod specimens exposed to oil

From: Gastrointestinal microbial community changes in Atlantic cod (Gadus morhua) exposed to crude oil

Sample Exposure level Observed OTUs Mean ± SD Shannon Mean ± SD Inverse Simpson Mean ± SD
37 Control 220 497 ± 254 1.30 1.88 ± 0.52 2.00 3.46 ± 1.58
38 Control 720 2.05 3.25
39 Control 551 2.30 5.14
43 Low 546 454 ± 84 1.99 2.1 ± 0.15 2.73 4.21 ± 1.28
44 Low 436 2.27 5.03
45 Low 380 2.03 4.86
48 Medium 133 342 ± 201 0.54 1.3 ± 0.73 1.31 2.15 ± 0.75
49 Medium 535 1.99 2.72
50 Medium 358 1.36 2.42
57 High 322 262 ± 56 1.60 1.45 ± 0.25 3.26 3.08 ± 0.63
58 High 212 1.16 2,38
59 High 251 1.59 3,61
  1. All measures are based on normalized data. OTUs are clustered according to 97% sequence similarity cut-off value